{"id":3696,"date":"2023-12-07T10:26:17","date_gmt":"2023-12-07T02:26:17","guid":{"rendered":"http:\/\/www.ponybai.com\/?p=3696"},"modified":"2023-11-25T10:35:03","modified_gmt":"2023-11-25T02:35:03","slug":"apex%e4%ba%8b%e5%8a%a1","status":"publish","type":"post","link":"http:\/\/www.ponybai.com\/?p=3696","title":{"rendered":"Apex \u4e8b\u52a1\u548c\u8c03\u901f\u5668\u9650\u5236"},"content":{"rendered":"\n<p>Apex Transactions \u786e\u4fdd\u6570\u636e\u7684\u5b8c\u6574\u6027\u3002Apex \u4ee3\u7801\u4f5c\u4e3a\u539f\u5b50\u7684\u4e00\u90e8\u5206\u8fd0\u884c \u4ea4\u6613\u3002\u8c03\u901f\u5668\u6267\u884c\u9650\u5236\u786e\u4fdd\u6709\u6548\u5229\u7528\u8d44\u6e90 Lightning Platform \u591a\u79df\u6237\u5e73\u53f0\u3002<\/p>\n\n\n\n<p>\u5927\u591a\u6570\u8c03\u63a7\u5668\u9650\u5236\u662f\u6309\u4e8b\u52a1\u8bbe\u7f6e\u7684\uff0c\u6709\u4e9b\u5219\u4e0d\u662f\uff0c\u4f8b\u5982 24 \u5c0f\u65f6\u9650\u5236 \u9650\u5236\u3002<\/p>\n\n\n\n<p>\u4e3a\u786e\u4fdd Apex \u9075\u5b88\u8c03\u901f\u5668\u9650\u5236\uff0c\u5e94\u4f7f\u7528\u67d0\u4e9b\u8bbe\u8ba1\u6a21\u5f0f\uff0c \u4f8b\u5982\u67e5\u8be2\u4e2d\u7684\u6279\u91cf\u8c03\u7528\u548c\u5916\u952e\u5173\u7cfb\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Apex \u4e8b\u52a1<\/strong><br><dfn>Apex \u4e8b\u52a1<\/dfn>\u8868\u793a\u4f5c\u4e3a\u5355\u4e2a\u5355\u5143\u6267\u884c\u7684\u4e00\u7ec4\u64cd\u4f5c\u3002\u4e8b\u52a1\u4e2d\u7684\u6240\u6709 DML \u64cd\u4f5c\u90fd\u5fc5\u987b\u6210\u529f\u5b8c\u6210\u3002\u5982\u679c\u5728\u4e00\u4e2a\u64cd\u4f5c\u4e2d\u53d1\u751f\u9519\u8bef\uff0c\u5219\u56de\u6eda\u6574\u4e2a\u4e8b\u52a1\uff0c\u5e76\u4e14\u4e0d\u4f1a\u5c06\u4efb\u4f55\u6570\u636e\u63d0\u4ea4\u5230\u6570\u636e\u5e93\u3002\u4e8b\u52a1\u7684\u8fb9\u754c\u53ef\u4ee5\u662f\u89e6\u53d1\u5668\u3001\u7c7b\u65b9\u6cd5\u3001\u533f\u540d\u4ee3\u7801\u5757\u3001Visualforce \u9875\u9762\u6216\u81ea\u5b9a\u4e49 Web \u670d\u52a1\u65b9\u6cd5\u3002<\/li>\n\n\n\n<li><strong>\u6267\u884c\u8c03\u63a7\u5668\u548c\u9650\u5236<\/strong><br>\u7531\u4e8e Apex \u5728\u591a\u79df\u6237\u73af\u5883\u4e2d\u8fd0\u884c\uff0c\u56e0\u6b64 Apex \u8fd0\u884c\u65f6\u5f15\u64ce\u4f1a\u4e25\u683c\u6267\u884c\u9650\u5236\uff0c\u4ee5\u4fbf\u5931\u63a7\u7684 Apex \u4ee3\u7801\u6216\u8fdb\u7a0b\u4e0d\u4f1a\u72ec\u5360\u5171\u4eab\u8d44\u6e90\u3002\u5982\u679c\u67d0\u4e9b Apex \u4ee3\u7801\u8d85\u51fa\u9650\u5236\uff0c\u5219\u5173\u8054\u7684\u8c03\u63a7\u5668\u4f1a\u53d1\u51fa\u65e0\u6cd5\u5904\u7406\u7684\u8fd0\u884c\u65f6\u5f02\u5e38\u3002<\/li>\n\n\n\n<li><strong>\u8bbe\u7f6e\u8c03\u63a7\u5668\u9650\u5236\u7535\u5b50\u90ae\u4ef6\u8b66\u544a<\/strong><br>\u60a8\u53ef\u4ee5\u6307\u5b9a\u7ec4\u7ec7\u4e2d\u7684\u7528\u6237\u5728\u8c03\u7528\u8d85\u8fc7 50% \u7684\u5df2\u5206\u914d\u8c03\u63a7\u5668\u9650\u5236\u7684 Apex \u4ee3\u7801\u65f6\u63a5\u6536\u7535\u5b50\u90ae\u4ef6\u901a\u77e5\u3002\u4ec5\u68c0\u67e5\u6bcf\u4e2a\u8bf7\u6c42\u7684\u9650\u5236\u4ee5\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u8b66\u544a;\u4e0d\u68c0\u67e5\u6bcf\u4e2a\u7ec4\u7ec7\u7684\u9650\u5236\uff0c\u4f8b\u5982\u5e76\u53d1\u957f\u65f6\u95f4\u8fd0\u884c\u7684\u8bf7\u6c42\u3002\u8fd9\u4e9b\u7535\u5b50\u90ae\u4ef6\u901a\u77e5\u4e0d\u8ba1\u5165\u6bcf\u65e5\u5355\u5c01\u7535\u5b50\u90ae\u4ef6\u9650\u5236\u3002<\/li>\n\n\n\n<li><strong>\u5728\u8c03\u63a7\u5668\u6267\u884c\u9650\u5236<\/strong><br>\u5185\u8fd0\u884c Apex \u5f53\u60a8\u5728\u591a\u79df\u6237\u4e91\u73af\u5883\uff08\u5982 Lightning \u5e73\u53f0\uff09\u4e2d\u5f00\u53d1\u8f6f\u4ef6\u65f6\uff0c\u60a8\u4e0d\u5fc5\u6269\u5c55\u4ee3\u7801\uff0c\u56e0\u4e3a Lightning \u5e73\u53f0\u4f1a\u4e3a\u60a8\u5b8c\u6210\u8fd9\u4e9b\u5de5\u4f5c\u3002\u7531\u4e8e\u8d44\u6e90\u5728\u591a\u79df\u6237\u5e73\u53f0\u4e2d\u5171\u4eab\uff0c\u56e0\u6b64 Apex \u8fd0\u884c\u65f6\u5f15\u64ce\u4f1a\u5f3a\u5236\u6267\u884c\u4e00\u4e9b\u9650\u5236\uff0c\u4ee5\u786e\u4fdd\u6ca1\u6709\u4e00\u4e2a\u4e8b\u52a1\u72ec\u5360\u5171\u4eab\u8d44\u6e90\u3002<\/li>\n<\/ul>\n\n\n\n<h1 class=\"wp-block-heading\">Apex \u4e8b\u52a1<\/h1>\n\n\n\n<p><dfn>Apex \u4e8b\u52a1<\/dfn>\u8868\u793a\u4e00\u7ec4\u64cd\u4f5c\uff0c\u8fd9\u4e9b\u64cd\u4f5c\u4f5c\u4e3a \u5355\u4e2a\u5355\u5143\u3002\u4e8b\u52a1\u4e2d\u7684\u6240\u6709 DML \u64cd\u4f5c\u90fd\u5fc5\u987b\u6210\u529f\u5b8c\u6210\u3002\u5982\u679c\u9519\u8bef \u5728\u4e00\u6b21\u64cd\u4f5c\u4e2d\u53d1\u751f\uff0c\u6574\u4e2a\u4e8b\u52a1\u88ab\u56de\u6eda\uff0c\u5e76\u4e14\u6ca1\u6709\u6570\u636e\u88ab\u63d0\u4ea4\u5230 \u6570\u636e\u5e93\u3002\u4e8b\u52a1\u7684\u8fb9\u754c\u53ef\u4ee5\u662f\u89e6\u53d1\u5668\u3001\u7c7b\u65b9\u6cd5\u3001\u533f\u540d \u4ee3\u7801\u5757\u3001Visualforce \u9875\u9762\u6216\u81ea\u5b9a\u4e49 Web \u670d\u52a1\u65b9\u6cd5\u3002<\/p>\n\n\n\n<p>\u6ce8\u610f<\/p>\n\n\n\n<p>\u4ed8\u6b3e\u4ea4\u6613\u662f DML \u64cd\u4f5c\u9519\u8bef\u7684\u4f8b\u5916\u3002\u5373\u4f7f\u51fa\u73b0\u9519\u8bef \u53d1\u751f\u65f6\uff0c\u6570\u636e\u5df2\u63d0\u4ea4\u5e76\u751f\u6210\u4ed8\u6b3e\u8bb0\u5f55\uff0c\u56e0\u4e3a\u4ea4\u6613\u5177\u6709 \u5df2\u7ecf\u53d1\u751f\u5728\u652f\u4ed8\u7f51\u5173\u4e0a\u3002<\/p>\n\n\n\n<p>\u5728\u4e8b\u52a1\u8fb9\u754c\u5185\u53d1\u751f\u7684\u6240\u6709\u64cd\u4f5c\u90fd\u8868\u793a \u64cd\u4f5c\uff0c\u5305\u62ec\u5bf9\u5916\u90e8\u4ee3\u7801\u7684\u8c03\u7528\uff0c\u4f8b\u5982\u5728 \u4e8b\u52a1\u8fb9\u754c\u3002\u4f8b\u5982\uff1a\u81ea\u5b9a\u4e49 Apex Web \u670d\u52a1\u65b9\u6cd5\u5bfc\u81f4\u89e6\u53d1\u5668 \u89e6\u53d1\uff0c\u8fd9\u53cd\u8fc7\u6765\u53c8\u8c03\u7528\u7c7b\u4e2d\u7684\u65b9\u6cd5\u3002\u5728\u672c\u4f8b\u4e2d\uff0c\u6240\u6709\u66f4\u6539\u90fd\u662f \u53ea\u6709\u5728\u4e8b\u52a1\u4e2d\u7684\u6240\u6709\u64cd\u4f5c\u90fd\u5b8c\u6210\u6267\u884c\u540e\u624d\u63d0\u4ea4\u5230\u6570\u636e\u5e93 \u5e76\u4e14\u4e0d\u4f1a\u5bfc\u81f4\u4efb\u4f55\u9519\u8bef\u3002\u5982\u679c\u5728\u4efb\u4f55\u4e2d\u95f4\u6b65\u9aa4\u4e2d\u53d1\u751f\u9519\u8bef\uff0c \u6240\u6709\u6570\u636e\u5e93\u66f4\u6539\u90fd\u5c06\u56de\u6eda\uff0c\u5e76\u4e14\u4e0d\u4f1a\u63d0\u4ea4\u4e8b\u52a1\u3002<\/p>\n\n\n\n<p>Apex \u4e8b\u52a1\u6709\u65f6\u79f0\u4e3a\u6267\u884c\u4e0a\u4e0b\u6587\u3002\u672c\u6307\u5357\u4f7f\u7528 \u672f\u8bed Apex \u4ea4\u6613\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4ea4\u6613\u6709\u4ec0\u4e48\u7528\uff1f<\/h2>\n\n\n\n<p>\u5f53\u591a\u4e2a\u64cd\u4f5c\u76f8\u5173\u4e14\u5168\u90e8\u6216\u65e0\u64cd\u4f5c\u65f6\uff0c\u4e8b\u52a1\u975e\u5e38\u6709\u7528 \u7684\u64cd\u4f5c\u5df2\u63d0\u4ea4\u3002\u76ee\u6807\u662f\u4f7f\u6570\u636e\u5e93\u4fdd\u6301\u4e00\u81f4 \u5dde\u3002\u6709\u8bb8\u591a\u4e1a\u52a1\u65b9\u6848\u53ef\u4ee5\u4ece\u4e8b\u52a1\u5904\u7406\u4e2d\u53d7\u76ca\u3002 \u4f8b\u5982\uff0c\u5c06\u8d44\u91d1\u4ece\u4e00\u4e2a\u94f6\u884c\u8d26\u6237\u8f6c\u79fb\u5230\u53e6\u4e00\u4e2a\u94f6\u884c\u8d26\u6237\u662f\u5f88\u5e38\u89c1\u7684 \u573a\u666f\u3002\u5b83\u6d89\u53ca\u4ece\u7b2c\u4e00\u4e2a\u8d26\u6237\u4e2d\u501f\u8bb0\u5e76\u8bb0\u5165\u7b2c\u4e8c\u4e2a\u8d26\u6237 \u4e0e\u8981\u8f6c\u79fb\u7684\u91d1\u989d\u3002\u8fd9\u4e24\u4e2a\u64cd\u4f5c\u5fc5\u987b\u4e00\u8d77\u63d0\u4ea4\u5230 \u6570\u636e\u5e93\u3002\u5982\u679c\u501f\u65b9\u64cd\u4f5c\u6210\u529f\u800c\u8d37\u65b9\u64cd\u4f5c\u5931\u8d25\uff0c\u5219 \u8d26\u6237\u4f59\u989d\u53d8\u5f97\u4e0d\u4e00\u81f4\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4f8b<\/h2>\n\n\n\n<p>\u6b64\u793a\u4f8b\u6f14\u793a\u5f53\u6700\u540e\u4e00\u4e2a\u64cd\u4f5c\u5bfc\u81f4\u9a8c\u8bc1\u65f6\uff0c\u5982\u4f55\u56de\u6eda\u65b9\u6cd5\u4e2d\u7684\u6240\u6709 DML \u64cd\u4f5c \u89c4\u5219\u5931\u8d25\u3002\u5728\u6b64\u793a\u4f8b\u4e2d\uff0c\u65b9\u6cd5\u662f\u4e8b\u52a1\u8fb9\u754c\uff0c\u5373\u5728\u6b64\u65b9\u6cd5\u4e2d\u8fd0\u884c\u7684\u6240\u6709\u4ee3\u7801 \u8981\u4e48\u5c06\u6240\u6709\u66f4\u6539\u63d0\u4ea4\u5230\u5e73\u53f0\u6570\u636e\u5e93\uff0c\u8981\u4e48\u56de\u6eda\u6240\u6709\u66f4\u6539\u3002\u5728 \u5728\u672c\u4f8b\u4e2d\uff0c\u6211\u4eec\u6dfb\u52a0\u4e86\u4e00\u4e2a\u53d1\u7968\u5bf9\u5e10\u5355\uff0c\u5176\u4e2d\u5305\u542b\u94c5\u7b14\u5546\u54c1\u7684\u884c\u9879\u76ee\u3002 \u8be5\u884c\u9879\u76ee\u7528\u4e8e\u8d2d\u4e70Units_Sold__c\u4e2d\u6307\u5b9a\u7684 5,000 \u652f\u94c5\u7b14 \u5b57\u6bb5\uff0c\u8fd9\u6bd4\u6574\u4e2a\u94c5\u7b14\u5e93\u5b58\u7684 1,000 \u591a\u3002\u8fd9\u4e2a\u4f8b\u5b50 \u5047\u8bbe\u5df2\u8bbe\u7f6e\u9a8c\u8bc1\u89c4\u5219\u6765\u68c0\u67e5 \u5546\u54c1\u8db3\u4ee5\u652f\u4ed8\u65b0\u8d2d\u4e70\u7684\u8d39\u7528\u3002<samp>insert<\/samp><samp>invoice<\/samp><\/p>\n\n\n\n<p>\u7531\u4e8e\u6b64\u793a\u4f8b\u5c1d\u8bd5\u8d2d\u4e70\u7684\u94c5\u7b14 \uff085,000\uff09 \u591a\u4e8e\u5e93\u5b58\u5546\u54c1 \uff081,000\uff09\uff0c\u9a8c\u8bc1\u89c4\u5219\u5c06\u5931\u8d25\u5e76\u5f15\u53d1\u5f02\u5e38\u3002\u4ee3\u7801\u6267\u884c\u5728 \u6b64\u70b9\u4ee5\u53ca\u5728\u6b64\u5f02\u5e38\u4e4b\u524d\u5904\u7406\u7684\u6240\u6709 DML \u64cd\u4f5c\u90fd\u5c06\u56de\u6eda\u3002 \u53d1\u7968\u5bf9\u5e10\u5355\u548c\u884c\u9879\u4e0d\u4f1a\u6dfb\u52a0\u5230\u6570\u636e\u5e93\u4e2d\uff0c\u5e76\u4e14\u5b83\u4eec\u7684 DML \u64cd\u4f5c\u5c06\u6eda\u52a8 \u8fd4\u56de\u3002<samp>insert<\/samp>\u5728\u5f00\u53d1\u8005\u63a7\u5236\u53f0\u4e2d\uff0c\u6267\u884c\u9759\u6001\u65b9\u6cd5\u3002<\/p>\n\n\n\n<p><samp>invoice<\/samp><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/\/ Only 1,000 pencils are in stock.\n\/\/ Purchasing 5,000 pencils cause the validation rule to fail,\n\/\/ which results in an exception in the invoice method.\nId invoice = MerchandiseOperations.invoice('Pencils', 5000, 'test 1');<\/code><\/pre>\n\n\n\n<p>\u8fd9\u4e2a\u5b9a\u4e49\u5c31\u662f\u65b9\u6cd5\u3002\u8fd9 \u7531\u4e8e\u9a8c\u8bc1\u89c4\u5219\u5931\u8d25\uff0c\u603b\u5e93\u5b58\u7684\u66f4\u65b0\u4f1a\u5bfc\u81f4\u5f02\u5e38\u3002\u5982 \u56e0\u6b64\uff0c\u53d1\u7968\u5bf9\u5e10\u5355\u548c\u884c\u9879\u5c06\u56de\u6eda\uff0c\u5e76\u4e14\u4e0d\u4f1a\u63d2\u5165 \u6dfb\u52a0\u5230\u6570\u636e\u5e93\u4e2d\u3002<samp>invoice<\/samp><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>public class MerchandiseOperations {\n    public static Id invoice( String pName, Integer pSold, String pDesc) {\n        \/\/ Retrieve the pencils sample merchandise\n        Merchandise__c m = &#91;SELECT Price__c,Total_Inventory__c\n            FROM Merchandise__c WHERE Name = :pName LIMIT 1];\n        \/\/ break if no merchandise is found\n        System.assertNotEquals(null, m);\n        \/\/ Add a new invoice\n        Invoice_Statement__c i = new Invoice_Statement__c(\n            Description__c = pDesc);\n        insert i;\n\n        \/\/ Add a new line item to the invoice\n        Line_Item__c li = new Line_Item__c(\n            Name = '1',\n            Invoice_Statement__c = i.Id,\n            Merchandise__c = m.Id,\n            Unit_Price__c = m.Price__c,\n            Units_Sold__c = pSold);\n        insert li;\n\n        \/\/ Update the inventory of the merchandise item \n        m.Total_Inventory__c -= pSold;\n        \/\/ This causes an exception due to the validation rule\n        \/\/ if there is not enough inventory.\n        update m;\n        return i.Id;\n    }\n}<\/code><\/pre>\n\n\n\n<h1 class=\"wp-block-heading\">\u6267\u884c\u8c03\u63a7\u5668\u548c\u9650\u5236<\/h1>\n\n\n\n<p><a><\/a>\u56e0\u4e3a Apex \u5728\u591a\u79df\u6237\u73af\u5883\u4e2d\u8fd0\u884c\uff0cApex \u8fd0\u884c\u65f6\u5f15\u64ce\u4e25\u683c\u6267\u884c\u9650\u5236\uff0c\u56e0\u6b64 \u5931\u63a7\u7684 Apex \u4ee3\u7801\u6216\u8fdb\u7a0b\u4e0d\u4f1a\u5784\u65ad\u5171\u4eab\u8d44\u6e90\u3002\u5982\u679c\u67d0\u4e9b Apex \u4ee3\u7801 \u8d85\u8fc7\u9650\u5236\uff0c\u5173\u8054\u7684\u8c03\u63a7\u5668\u4f1a\u53d1\u51fa\u8fd0\u884c\u65f6\u5f02\u5e38\uff0c\u800c\u8be5\u5f02\u5e38\u4e0d\u80fd \u5904\u7406\u3002Apex \u9650\u5236\u6216<dfn>\u8c03\u63a7\u5668<\/dfn>\u8ddf\u8e2a\u5e76\u5f3a\u5236\u6267\u884c \u4e0b\u8868\u548c\u90e8\u5206\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6bcf\u7b14\u4ea4\u6613\u6700\u9ad8\u9650\u989d<\/li>\n\n\n\n<li>\u6bcf\u7b14\u4ea4\u6613\u8ba4\u8bc1\u6258\u7ba1 \u5305\u88c5\u9650\u5236<\/li>\n\n\n\n<li>\u95ea\u7535\u5e73\u53f0Apex \u9650\u5236<\/li>\n\n\n\n<li>\u9759\u6001Apex\u9650\u5236<\/li>\n\n\n\n<li>\u7279\u5b9a\u5c3a\u5bf8\u7684Apex\u9650\u5236<\/li>\n\n\n\n<li>\u5176\u4ed6Apex\u9650\u5236<\/li>\n<\/ul>\n\n\n\n<p>\u9664\u4e86\u6838\u5fc3\u7684 Apex \u8c03\u63a7\u5668\u9650\u5236\u5916\uff0c\u672c\u6587\u7a0d\u540e\u8fd8\u5305\u62ec\u7535\u5b50\u90ae\u4ef6\u9650\u5236\u548c\u63a8\u9001\u901a\u77e5\u9650\u5236\u00a0\u4e3b\u9898\uff0c\u4ee5\u65b9\u4fbf\u60a8\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6bcf\u7b14\u4ea4\u6613\u6700\u9ad8\u9650\u989d<\/h2>\n\n\n\n<p id=\"d5026e78-d5039e39\"><a><\/a>\u8fd9\u4e9b\u9650\u5236\u8ba1\u5165\u6bcf\u7b14 Apex \u4ea4\u6613\u3002\u5bf9\u4e8e Batch Apex\uff0c\u8fd9\u4e9b \u6bcf\u6b21\u6267\u884c\u65b9\u6cd5\u4e2d\u7684\u4e00\u6279\u8bb0\u5f55\u65f6\uff0c\u90fd\u4f1a\u91cd\u7f6e\u9650\u5236\u3002<samp>execute<\/samp><\/p>\n\n\n\n<p id=\"d5026e78-d5039e45\"><a><\/a>\u4e0b\u8868\u5217\u51fa\u4e86\u540c\u6b65 Apex \u548c \u5f02\u6b65 Apex\uff08Batch Apex \u548c\u672a\u6765\u65b9\u6cd5\uff09\uff0c\u5f53\u5b83\u4eec\u4e0d\u540c\u65f6\u3002\u5426\u5219 \u6b64\u8868\u4ec5\u5217\u51fa\u4e86\u9002\u7528\u4e8e\u540c\u6b65\u548c\u5f02\u6b65 Apex \u7684\u4e00\u4e2a\u9650\u5236\u3002<\/p>\n\n\n\n<p>\u6ce8\u610f<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5c3d\u7ba1\u8ba1\u5212\u7684 Apex \u662f\u4e00\u9879\u5f02\u6b65\u529f\u80fd\uff0c\u4f46\u540c\u6b65\u9650\u5236\u9002\u7528\u4e8e \u8ba1\u5212\u7684 Apex \u4f5c\u4e1a\u3002<\/li>\n\n\n\n<li>\u5bf9\u4e8e\u6279\u91cf API \u548c\u6279\u91cf API 2.0 \u4e8b\u52a1\uff0c\u6709\u6548\u9650\u5236\u662f \u540c\u6b65\u548c\u5f02\u6b65\u9650\u5236\u3002\u4f8b\u5982\uff0cBulk Apex \u4f5c\u4e1a\u7684\u6700\u5927\u6570\u91cf \u6dfb\u52a0\u5230\u961f\u5217\u4e2d\u65f6\uff0c\u662f \u540c\u6b65\u9650\u5236 \uff0850\uff09\uff0c\u9ad8\u4e8e\u5f02\u6b65\u9650\u5236 \uff081\uff09\u3002<samp>System.enqueueJob<\/samp><\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u63cf\u8ff0<\/th><th>\u540c\u6b65\u9650\u5236<\/th><th>\u5f02\u6b65\u9650\u5236<\/th><\/tr><\/thead><tbody><tr><td><a><\/a>SOQL \u67e5\u8be2\u603b\u6570 \u53d1\u51fa<sup>1<\/sup><\/td><td><a><\/a>100<\/td><td><a><\/a>200<\/td><\/tr><tr><td><a><\/a>SOQL \u68c0\u7d22\u7684\u8bb0\u5f55\u603b\u6570 \u67e5\u8be2<\/td><td><a><\/a>50,000<\/td><td><a><\/a>50,000<\/td><\/tr><tr><td><a><\/a>\u68c0\u7d22\u5230\u7684\u8bb0\u5f55\u603b\u6570<samp>Database.getQueryLocator<\/samp><\/td><td><a><\/a>10,000<\/td><td><a><\/a>10,000<\/td><\/tr><tr><td><a><\/a>\u53d1\u51fa\u7684 SOSL \u67e5\u8be2\u603b\u6570<\/td><td><a><\/a>20<\/td><td><a><\/a>20<\/td><\/tr><tr><td><a><\/a>\u5355\u4e2a\u68c0\u7d22\u5230\u7684\u8bb0\u5f55\u603b\u6570 SOSL \u67e5\u8be2<\/td><td><a><\/a>2,000<\/td><td><a><\/a>2,000<\/td><\/tr><tr><td><a><\/a>DML \u8bed\u53e5\u603b\u6570 \u53d1\u51fa<sup>2<\/sup><\/td><td><a><\/a>150<\/td><td><a><\/a>150<\/td><\/tr><tr><td><a><\/a>\u56e0\u6b64\u5904\u7406\u7684\u8bb0\u5f55\u603b\u6570 DML \u8bed\u53e5, , \u6216<samp>Approval.process<\/samp><samp>database.emptyRecycleBin<\/samp><\/td><td><a><\/a>10,000<\/td><td><a><\/a>10,000<\/td><\/tr><tr><td>\u4ee5\u9012\u5f52\u65b9\u5f0f\u89e6\u53d1\u5230\u671f\u89e6\u53d1\u5668\u7684\u4efb\u4f55 Apex \u8c03\u7528\u7684\u603b\u5806\u6808\u6df1\u5ea6 \u81f3 \u3001 \u6216\u8bed\u53e5<samp>insert<\/samp><samp>update<\/samp><samp>delete<\/samp><sup>3<\/sup><\/td><td><a><\/a>16<\/td><td><a><\/a>16<\/td><\/tr><tr><td><a><\/a>\u6807\u6ce8\u603b\u6570\uff08HTTP \u8bf7\u6c42\u6216 Web \u670d\u52a1\u8c03\u7528\uff09\u5728\u4e8b\u52a1\u4e2d<\/td><td><a><\/a>100<\/td><td><a><\/a>100<\/td><\/tr><tr><td>\u6240\u6709\u6807\u6ce8\uff08HTTP \u8bf7\u6c42\u6216 Web \u670d\u52a1\uff09\u7684\u6700\u5927\u7d2f\u79ef\u8d85\u65f6 calls\uff09 \u5728\u4e8b\u52a1\u4e2d<\/td><td><a><\/a>120 \u79d2<\/td><td><a><\/a>120 \u79d2<\/td><\/tr><tr><td><a><\/a>\u6bcf\u4e2a Apex \u5141\u8bb8\u7684\u5177\u6709\u6ce8\u91ca\u7684\u65b9\u6cd5\u7684\u6700\u5927\u6570\u91cf \u8c03\u7528<samp>future<\/samp><\/td><td><a><\/a>50<\/td><td><a><\/a>\u5728\u6279\u5904\u7406\u548c\u672a\u6765\u4e0a\u4e0b\u6587\u4e2d\u4e3a 0;50 \u5728\u53ef\u6392\u961f\u7684\u4e0a\u4e0b\u6587\u4e2d<\/td><\/tr><tr><td><a><\/a>\u6dfb\u52a0\u5230\u961f\u5217\u7684\u6700\u5927 Apex \u4f5c\u4e1a\u6570<samp>System.enqueueJob<\/samp><\/td><td><a><\/a>50<\/td><td><a><\/a>1<\/td><\/tr><tr><td><a><\/a>\u5141\u8bb8\u7684\u65b9\u6cd5\u603b\u6570<samp>sendEmail<\/samp><\/td><td><a><\/a>10<\/td><td><a><\/a>10<\/td><\/tr><tr><td><a><\/a>\u603b\u5806\u5927\u5c0f<sup>4<\/sup><\/td><td><a><\/a>6\u5146\u5b57\u8282<\/td><td><a><\/a>12 \u5146\u5b57\u8282<\/td><\/tr><tr><td><a><\/a>Salesforce \u4e0a\u7684\u6700\u5927 CPU \u65f6\u95f4 \u670d\u52a1\u5668<sup>5<\/sup><\/td><td><a><\/a>10,000 \u6beb\u79d2<\/td><td><a><\/a>60,000 \u6beb\u79d2<\/td><\/tr><tr><td>\u6bcf\u4e2a Apex \u4e8b\u52a1\u7684\u6700\u957f\u6267\u884c\u65f6\u95f4<\/td><td><a><\/a>10 \u5206\u949f<\/td><td><a><\/a>10 \u5206\u949f<\/td><\/tr><tr><td>\u6bcf\u4e2a Apex \u5141\u8bb8\u7684\u6700\u5927\u63a8\u9001\u901a\u77e5\u65b9\u6cd5\u8c03\u7528\u6570 \u4ea4\u6613<\/td><td><a><\/a>10<\/td><td><a><\/a>10<\/td><\/tr><tr><td>\u6bcf\u4e2a\u63a8\u9001\u901a\u77e5\u4e2d\u53ef\u4ee5\u53d1\u9001\u7684\u6700\u5927\u63a8\u9001\u901a\u77e5\u6570 \u65b9\u6cd5\u8c03\u7528<\/td><td><a><\/a>2,000<\/td><td><a><\/a>2,000<\/td><\/tr><tr><td>\u914d\u7f6e\u4e3a\u7acb\u5373\u53d1\u5e03\u7684\u5e73\u53f0\u4e8b\u4ef6\u7684\u6700\u5927\u8c03\u7528\u6570<samp>EventBus.publish<\/samp><\/td><td>150<\/td><td>150<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><a><\/a><sup>1<\/sup>\u5728\u5177\u6709\u7236\u5b50\u5173\u7cfb\u5b50\u67e5\u8be2\u7684 SOQL \u67e5\u8be2\u4e2d\uff0c\u6bcf\u4e2a \u7236\u5b50\u5173\u7cfb\u8ba1\u4e3a\u4e00\u4e2a\u989d\u5916\u7684\u67e5\u8be2\u3002\u8fd9\u4e9b\u7c7b\u578b\u7684\u67e5\u8be2\u9650\u5236\u4e3a \u662f\u9876\u7ea7\u67e5\u8be2\u6570\u91cf\u7684\u4e09\u500d\u3002\u5b50\u67e5\u8be2\u7684\u9650\u5236\u5bf9\u5e94\u4e8e \u8fd4\u56de\u7684\u503c\u3002\u8fd9\u4e9b\u5173\u7cfb\u67e5\u8be2\u7684\u884c\u8ba1\u6570\u5bf9 \u6574\u4f53\u4ee3\u7801\u6267\u884c\u3002\u6b64\u9650\u5236\u4e0d\u9002\u7528\u4e8e\u81ea\u5b9a\u4e49\u5143\u6570\u636e\u7c7b\u578b\u3002\u5728\u5355\u4e2a Apex \u4e2d \u4e8b\u52a1\uff0c\u81ea\u5b9a\u4e49\u5143\u6570\u636e\u8bb0\u5f55\u53ef\u4ee5\u6709\u65e0\u9650\u7684 SOQL \u67e5\u8be2\u3002\u9664\u4e86\u9759\u6001 SOQL \u8bed\u53e5\u3001\u5bf9\u4ee5\u4e0b\u65b9\u6cd5\u7684\u8c03\u7528\u8ba1\u5165 SOQL \u8bed\u53e5\u6570 \u5728\u8bf7\u6c42\u4e2d\u53d1\u51fa\u3002<\/p>\n\n\n\n<p><samp>Limits.getLimitAggregateQueries()<\/samp><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><samp>Database.countQuery<\/samp>,<samp>Database.countQueryWithBinds<\/samp><\/li>\n\n\n\n<li><samp>Database.getQueryLocator<\/samp>,<samp>Database.getQueryLocatorWithBinds<\/samp><\/li>\n\n\n\n<li><samp>Database.query<\/samp>,<samp>Database.queryWithBinds<\/samp><\/li>\n<\/ul>\n\n\n\n<p><a><\/a><sup>2<\/sup>\u5bf9\u4ee5\u4e0b\u65b9\u6cd5\u7684\u8c03\u7528\u8ba1\u5165 DML \u6570 \u5728\u8bf7\u6c42\u4e2d\u53d1\u51fa\u7684\u8bed\u53e5\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><samp>Approval.process<\/samp><\/li>\n\n\n\n<li><samp>Database.convertLead<\/samp><\/li>\n\n\n\n<li><samp>Database.emptyRecycleBin<\/samp><\/li>\n\n\n\n<li><samp>Database.rollback<\/samp><\/li>\n\n\n\n<li><samp>Database.setSavePoint<\/samp><\/li>\n\n\n\n<li><samp>delete<\/samp>\u548c<samp>Database.delete<\/samp><\/li>\n\n\n\n<li><samp>insert<\/samp>\u548c<samp>Database.insert<\/samp><\/li>\n\n\n\n<li><samp>merge<\/samp>\u548c<samp>Database.merge<\/samp><\/li>\n\n\n\n<li><samp>undelete<\/samp>\u548c<samp>Database.undelete<\/samp><\/li>\n\n\n\n<li><samp>update<\/samp>\u548c<samp>Database.update<\/samp><\/li>\n\n\n\n<li><samp>upsert<\/samp>\u548c<samp>Database.upsert<\/samp><\/li>\n\n\n\n<li><samp>EventBus.publish<\/samp>\u5bf9\u4e8e\u5e73\u53f0\u4e8b\u4ef6 \u914d\u7f6e\u4e3a\u5728\u63d0\u4ea4\u540e\u53d1\u5e03<\/li>\n\n\n\n<li><samp>System.runAs<\/samp><\/li>\n<\/ul>\n\n\n\n<p id=\"d5026e78-d5039e529\"><sup>3<\/sup>\u9012\u5f52Apex\uff0c\u4e0d\u4f1a\u7528 \u3001 \u3001 \u89e6\u53d1\u4efb\u4f55\u89e6\u53d1\u5668 \u6216\u8bed\u53e5\uff0c\u5b58\u5728\u4e8e\u5355\u4e2a \u8c03\u7528\uff0c\u4f7f\u7528\u5355\u4e2a\u5806\u6808\u3002\u76f8\u53cd\uff0c\u89e6\u53d1\u89e6\u53d1\u5668\u7684\u9012\u5f52 Apex \u4f1a\u751f\u6210 \u5728\u65b0\u7684 Apex \u8c03\u7528\u4e2d\u89e6\u53d1\u3002\u65b0\u7684\u8c03\u7528\u4e0e \u5bfc\u81f4\u5b83\u89e6\u53d1\u7684\u4ee3\u7801\u3002\u751f\u6210 Apex \u7684\u65b0\u8c03\u7528\u662f\u4e00\u9879\u66f4\u6602\u8d35\u7684\u64cd\u4f5c \u800c\u4e0d\u662f\u5355\u6b21\u8c03\u7528\u4e2d\u7684\u9012\u5f52\u8c03\u7528\u3002\u56e0\u6b64\uff0c\u5bf9 \u8fd9\u4e9b\u7c7b\u578b\u7684\u9012\u5f52\u8c03\u7528\u7684\u5806\u6808\u6df1\u5ea6\u3002<samp>insertupdatedelete<\/samp><\/p>\n\n\n\n<p id=\"d5026e78-d5039e543\"><a><\/a><sup>4<\/sup>\u7535\u5b50\u90ae\u4ef6\u670d\u52a1\u5806\u5927\u5c0f\u4e3a<a><\/a>50 \u5146\u5b57\u8282.<\/p>\n\n\n\n<p id=\"d5026e78-d5039e551\"><a><\/a><sup>5<\/sup>\u8ba1\u7b97 Salesforce \u4e0a\u6240\u6709\u6267\u884c\u7684 CPU \u65f6\u95f4 \u5728\u4e00\u4e2a Apex \u4e8b\u52a1\u4e2d\u53d1\u751f\u7684\u5e94\u7528\u7a0b\u5e8f\u670d\u52a1\u5668\u3002CPU \u65f6\u95f4\u662f\u9488\u5bf9 \u6267\u884c Apex \u4ee3\u7801\uff0c\u4ee5\u53ca\u4ece\u6b64\u4ee3\u7801\u8c03\u7528\u7684\u4efb\u4f55\u8fdb\u7a0b\uff0c\u4f8b\u5982 package \u4ee3\u7801\u548c\u5de5\u4f5c\u6d41\u3002CPU \u65f6\u95f4\u5bf9\u4e8e\u4e8b\u52a1\u662f\u79c1\u6709\u7684\uff0c\u5e76\u4e14\u4e0e\u5176\u4ed6\u4e8b\u52a1\u9694\u79bb \u4ea4\u6613\u3002\u4e0d\u5360\u7528\u5e94\u7528\u7a0b\u5e8f\u670d\u52a1\u5668 CPU \u65f6\u95f4\u7684\u64cd\u4f5c\u4e0d\u8ba1\u7b97\u5728\u5185 \u671d\u5411 CPU \u65f6\u95f4\u3002\u4f8b\u5982\uff0c\u5728\u6570\u636e\u5e93\u4e2d\u82b1\u8d39\u7684\u6267\u884c\u65f6\u95f4\u90e8\u5206 DML\u3001SOQL \u548c SOSL \u4e0d\u8ba1\u7b97\u5728\u5185\uff0cApex \u6807\u6ce8\u7684\u7b49\u5f85\u65f6\u95f4\u4e5f\u4e0d\u8ba1\u7b97\u5728\u5185\u3002\u5e94\u7528\u7a0b\u5e8f\u670d\u52a1\u5668 \u5728 DML \u64cd\u4f5c\u4e2d\u82b1\u8d39\u7684 CPU \u65f6\u95f4\u8ba1\u5165 Apex CPU \u9650\u5236\uff0c\u4f46\u4e0d\u8ba1\u5165\u9884\u671f \u610f\u4e49\u91cd\u5927\u3002\u6279\u91cf API \u548c\u6279\u91cf API 2.0 \u5bf9 CPU \u65f6\u95f4\u4f7f\u7528\u552f\u4e00\u7684\u8c03\u63a7\u5668\u9650\u5236 Salesforce \u670d\u52a1\u5668\uff0c\u6700\u5927\u503c\u4e3a<a><\/a>60,000\u6beb\u79d2\u3002<\/p>\n\n\n\n<p>\u6ce8\u610f<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a><\/a>\u9650\u5236\u5206\u522b\u9002\u7528\u4e8e\u6bcf\u4e2a .<samp>testMethod<\/samp><\/li>\n\n\n\n<li><a><\/a>\u786e\u5b9a\u4ee3\u7801\u7684\u4ee3\u7801\u6267\u884c\u9650\u5236\uff0c\u540c\u65f6 \u5b83\u6b63\u5728\u8fd0\u884c\uff0c\u8bf7\u4f7f\u7528 Limits \u65b9\u6cd5\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528\u8be5\u65b9\u6cd5\u786e\u5b9a \u7a0b\u5e8f\u5df2\u8c03\u7528\u7684 DML \u8bed\u53e5\u3002\u6216\u8005\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u8be5\u65b9\u6cd5\u786e\u5b9a \u4ee3\u7801\u53ef\u7528\u7684 DML \u8bed\u53e5\u603b\u6570\u3002<samp>getDMLStatements<\/samp><samp>getLimitDMLStatements<\/samp><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u6bcf\u7b14\u4ea4\u6613\u8ba4\u8bc1\u7684\u6258\u7ba1\u5305\u9650\u5236<\/h2>\n\n\n\n<p id=\"d5026e80-d5039e588\"><a><\/a>\u7ecf\u8ba4\u8bc1\u7684\u6258\u7ba1\u8f6f\u4ef6\u5305 &#8211; \u5df2\u901a\u8fc7 AppExchange \u7684\u5b89\u5168\u5ba1\u67e5 &#8211; \u9488\u5bf9\u5927\u591a\u6570\u6bcf\u4e2a\u4e8b\u52a1\u7684\u9650\u5236\uff0c\u83b7\u53d6\u81ea\u5df1\u7684\u4e00\u7ec4\u9650\u5236\u3002 Salesforce ISV \u5408\u4f5c\u4f19\u4f34\u5f00\u53d1\u7ecf\u8fc7\u8ba4\u8bc1\u7684\u6258\u7ba1\u8f6f\u4ef6\u5305\uff0c\u8fd9\u4e9b\u8f6f\u4ef6\u5305\u5b89\u88c5\u5728\u60a8\u7684\u7ec4\u7ec7\u4e2d \u4ece AppExchange \u5e76\u5177\u6709\u552f\u4e00\u7684\u547d\u540d\u7a7a\u95f4\u3002<\/p>\n\n\n\n<p id=\"d5026e80-d5039e591\"><a><\/a>\u4ee5\u4e0b\u793a\u4f8b\u8bf4\u660e\u4e86\u5355\u72ec\u7684\u8ba4\u8bc1\u6258\u7ba1 DML \u8bed\u53e5\u7684\u5305\u9650\u5236\u3002\u5982\u679c\u60a8\u5b89\u88c5\u7ecf\u8fc7\u8ba4\u8bc1\u7684\u6258\u7ba1\u8f6f\u4ef6\u5305\uff0c\u5219\u6240\u6709 Apex \u8be5\u5305\u4e2d\u7684\u4ee3\u7801\u6709\u81ea\u5df1\u7684 150 \u4e2a DML \u8bed\u53e5\u3002\u8fd9\u4e9b DML \u8bed\u53e5\u662f\u9644\u52a0\u7684 \u5230\u7ec4\u7ec7\u7684\u672c\u673a\u4ee3\u7801\u53ef\u4ee5\u6267\u884c\u7684 150 \u4e2a DML \u8bed\u53e5\u3002\u6b64\u9650\u5236\u589e\u52a0\u610f\u5473\u7740\u66f4\u591a \u8d85\u8fc7 150 \u4e2a DML \u8bed\u53e5\u53ef\u4ee5\u5728\u5355\u4e2a\u4e8b\u52a1\u671f\u95f4\u6267\u884c\uff0c\u5982\u679c\u4ee3\u7801\u6765\u81ea package \u548c\u60a8\u7684\u672c\u673a\u7ec4\u7ec7\u90fd\u4f1a\u6267\u884c\u3002\u540c\u6837\uff0c\u7ecf\u8fc7\u8ba4\u8bc1\u7684\u6258\u7ba1\u5305\u4f1a\u83b7\u5f97\u5176 \u9664\u4e86\u7ec4\u7ec7\u7684\u539f\u751f\u4ee3\u7801\u9650\u5236\u5916\uff0c\u8fd8\u62e5\u6709\u540c\u6b65 Apex \u7684 100-SOQL \u67e5\u8be2\u9650\u5236 100 \u4e2a SOQL \u67e5\u8be2\u3002<\/p>\n\n\n\n<p id=\"d5026e80-d5039e594\"><a><\/a>\u8ba4\u8bc1\u547d\u540d\u7a7a\u95f4\u7684\u6570\u91cf\u6ca1\u6709\u9650\u5236 \u5728\u5355\u4e2a\u4e8b\u52a1\u4e2d\u8c03\u7528\u3002\u4f46\u662f\uff0c\u53ef\u4ee5\u5728 \u6bcf\u4e2a\u547d\u540d\u7a7a\u95f4\u4e0d\u5f97\u8d85\u8fc7\u6bcf\u4e2a\u4e8b\u52a1\u7684\u9650\u5236\u3002\u5bf9 \u4e8b\u52a1\u4e2d\u8de8\u547d\u540d\u7a7a\u95f4\u53ef\u6267\u884c\u7684\u7d2f\u8ba1\u64cd\u4f5c\u6570\u3002\u8fd9 \u7d2f\u79ef\u9650\u5236\u662f\u6bcf\u4e2a\u547d\u540d\u7a7a\u95f4\u9650\u5236\u7684 11 \u500d\u3002\u4f8b\u5982\uff0c\u5982\u679c\u6bcf\u4e2a\u547d\u540d\u7a7a\u95f4 SOQL \u67e5\u8be2\u9650\u5236\u4e3a 100 \u4e2a\uff0c\u5355\u4e2a\u4e8b\u52a1\u6700\u591a\u53ef\u4ee5\u6267\u884c 1,100 \u4e2a SOQL \u67e5\u8be2\u3002\u5728 \u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u7d2f\u79ef\u9650\u5236\u662f\u6bcf\u4e2a\u547d\u540d\u7a7a\u95f4\u9650\u5236 100 \u7684 11 \u500d\u3002\u8fd9\u4e9b\u67e5\u8be2 \u53ef\u4ee5\u8de8\u65e0\u9650\u6570\u91cf\u7684\u547d\u540d\u7a7a\u95f4\u6267\u884c\uff0c\u53ea\u8981\u4efb\u4f55\u4e00\u4e2a\u547d\u540d\u7a7a\u95f4 \u67e5\u8be2\u4e0d\u8d85\u8fc7 100 \u4e2a\u3002\u7d2f\u79ef\u9650\u5236\u4e0d\u4f1a\u5f71\u54cd\u4ee5\u4e0b\u9650\u5236 \u5728\u6240\u6709\u547d\u540d\u7a7a\u95f4\u4e4b\u95f4\u5171\u4eab\uff0c\u4f8b\u5982\u5bf9\u6700\u5927 CPU \u65f6\u95f4\u7684\u9650\u5236\u3002<\/p>\n\n\n\n<p>\u6ce8\u610f<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8fd9\u4e9b\u8de8\u547d\u540d\u7a7a\u95f4\u9650\u5236\u4ec5\u9002\u7528\u4e8e\u7ecf\u8fc7\u8ba4\u8bc1\u7684\u6258\u7ba1\u547d\u540d\u7a7a\u95f4 \u5305\u3002<\/li>\n\n\n\n<li>\u672a\u7ecf\u8ba4\u8bc1\u7684\u5305\u4e2d\u7684\u547d\u540d\u7a7a\u95f4\u6ca1\u6709\u81ea\u5df1\u5355\u72ec\u7684\u8c03\u63a7\u5668\u9650\u5236\u3002 \u4ed6\u4eec\u4f7f\u7528\u7684\u8d44\u6e90\u7ee7\u7eed\u8ba1\u5165 \u7ec4\u7ec7\u7684\u81ea\u5b9a\u4e49\u4ee3\u7801\u3002<\/li>\n<\/ul>\n\n\n\n<p id=\"d5026e80-d5039e610\"><a><\/a>\u4e0b\u8868\u5217\u51fa\u4e86\u7d2f\u79ef\u7684\u8de8\u547d\u540d\u7a7a\u95f4 \u9650\u5236\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u63cf\u8ff0<\/th><th>\u7d2f\u79ef\u8de8\u547d\u540d\u7a7a\u95f4\u9650\u5236<\/th><\/tr><\/thead><tbody><tr><td>\u53d1\u51fa\u7684 SOQL \u67e5\u8be2\u603b\u6570<\/td><td>1,100<\/td><\/tr><tr><td>\u68c0\u7d22\u5230\u7684\u8bb0\u5f55\u603b\u6570<samp>Database.getQueryLocator<\/samp><\/td><td>110,000<\/td><\/tr><tr><td>\u53d1\u51fa\u7684 SOSL \u67e5\u8be2\u603b\u6570<\/td><td>220<\/td><\/tr><tr><td>\u53d1\u51fa\u7684 DML \u8bed\u53e5\u603b\u6570<\/td><td>1,650<\/td><\/tr><tr><td>\u6807\u6ce8\uff08HTTP \u8bf7\u6c42\u6216 Web \u670d\u52a1\u8c03\u7528\uff09\u7684\u603b\u6570 \u4ea4\u6613<\/td><td>1,100<\/td><\/tr><tr><td>\u65b9\u6cd5\u603b\u6570 \u5141\u8bb8<samp>sendEmail<\/samp><\/td><td>110<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u5bf9\u4e8e\u7ecf\u8fc7\u8ba4\u8bc1\u7684\u6258\u7ba1\u8f6f\u4ef6\u5305\uff0c\u6240\u6709\u6bcf\u4e2a\u4e8b\u52a1\u7684\u9650\u5236\u90fd\u5355\u72ec\u8ba1\u7b97\u5728\u5185\uff0c\u4f46\u4ee5\u4e0b\u60c5\u51b5\u9664\u5916\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u603b\u5806\u5927\u5c0f<\/li>\n\n\n\n<li>\u6700\u5927 CPU \u65f6\u95f4<\/li>\n\n\n\n<li>\u6700\u5927\u4ea4\u6613\u6267\u884c\u65f6\u95f4<\/li>\n\n\n\n<li>\u552f\u4e00\u547d\u540d\u7a7a\u95f4\u7684\u6700\u5927\u6570\u91cf<\/li>\n<\/ul>\n\n\n\n<p>\u8fd9\u4e9b\u9650\u5236\u5bf9\u6574\u4e2a\u4e8b\u52a1\u90fd\u5f88\u91cd\u8981\uff0c\u65e0\u8bba\u6709\u591a\u5c11\u7ecf\u8fc7\u8ba4\u8bc1\u7684\u6258\u7ba1\u4e8b\u52a1 \u5305\u5728\u540c\u4e00\u4e8b\u52a1\u4e2d\u8fd0\u884c\u3002<\/p>\n\n\n\n<p>\u6765\u81ea AppExchange \u7684\u8f6f\u4ef6\u5305\u4e2d\u7684\u4ee3\u7801\uff0c\u4e0d\u662f\u7531 Salesforce ISV \u5408\u4f5c\u4f19\u4f34\u521b\u5efa\u7684\uff0c\u4e5f\u4e0d\u662f\u7531 \u7ecf\u8fc7\u8ba4\u8bc1\uff0c\u6ca1\u6709\u81ea\u5df1\u5355\u72ec\u7684\u8c03\u901f\u5668\u9650\u5236\u3002\u5305\u4f7f\u7528\u7684\u4efb\u4f55\u8d44\u6e90 \u8ba1\u5165\u7ec4\u7ec7\u7ba1\u7406\u5668\u603b\u6570\u9650\u5236\u3002\u7d2f\u79ef\u8d44\u6e90\u6d88\u606f\u548c\u8b66\u544a\u7535\u5b50\u90ae\u4ef6 \u4e5f\u662f\u57fa\u4e8e\u6258\u7ba1\u5305\u547d\u540d\u7a7a\u95f4\u751f\u6210\u7684\u3002<\/p>\n\n\n\n<p>\u6709\u5173 Salesforce ISV \u5408\u4f5c\u4f19\u4f34\u5305\u7684\u8be6\u7ec6\u4fe1\u606f\uff0c\u8bf7\u53c2\u9605\u00a0Salesforce \u5408\u4f5c\u4f19\u4f34\u8ba1\u5212\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Lightning \u5e73\u53f0 Apex \u9650\u5236<\/h2>\n\n\n\n<p id=\"d5026e82-d5039e739\"><a><\/a>\u6b64\u8868\u4e2d\u7684\u9650\u5236\u4e0d\u662f \u7279\u5b9a\u4e8e Apex \u4ea4\u6613;Lightning Platform \u5f3a\u5236\u6267\u884c\u8fd9\u4e9b\u9650\u5236\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u63cf\u8ff0<\/th><th>\u9650\u5236<\/th><\/tr><\/thead><tbody><tr><td>\u5f02\u6b65\u7684\u6700\u5927\u6570\u91cf Apex \u65b9\u6cd5\u6267\u884c\uff08\u6279\u5904\u7406 Apex\u3001future \u65b9\u6cd5\u3001Queueable Apex\u548c\u9884\u5b9aApex\uff09\u6bcf 24 \u5c0f\u65f6 \u65f6\u671f<sup>1,6<\/sup><\/td><td><a><\/a>250,000\u6216\u7528\u6237\u6570\u91cf \u7ec4\u7ec7\u4e2d\u7684\u8bb8\u53ef\u8bc1\u4e58\u4ee5 200\uff0c\u4ee5\u8f83\u5927\u8005\u4e3a\u51c6<\/td><\/tr><tr><td>\u957f\u65f6\u95f4\u8fd0\u884c\u7684\u540c\u6b65\u5e76\u53d1\u4e8b\u52a1\u6570 \u6bcf\u4e2a\u4ea4\u6613\u6301\u7eed\u65f6\u95f4\u8d85\u8fc7 5 \u79d2 \u7ec4\u7ec7\u3002<sup>2<\/sup><\/td><td>10<\/td><\/tr><tr><td>\u540c\u65f6\u5b89\u6392\u7684 Apex \u7c7b\u7684\u6700\u5927\u6570\u91cf<\/td><td>100. \u5728 Developer Edition \u7ec4\u7ec7\u4e2d\uff0c\u9650\u5236\u4e3a 5 \u4e2a\u3002<\/td><\/tr><tr><td>Apex flex \u961f\u5217\u4e2d Apex \u4efb\u52a1\u7684\u6700\u5927\u6279\u5904\u7406\u6570 \u5728\u72b6\u6001\u4e2d<samp>Holding<\/samp><\/td><td><a><\/a>100<\/td><\/tr><tr><td>\u6392\u961f\u6216\u6d3b\u52a8\u7684\u6279\u5904\u7406 Apex \u4f5c\u4e1a\u7684\u6700\u5927\u6570\u91cf \u540c\u65f6<sup>3<\/sup><\/td><td><a><\/a>5<\/td><\/tr><tr><td>\u6279\u5904\u7406 Apex \u4f5c\u4e1a\u65b9\u6cd5\u5e76\u53d1\u6267\u884c\u7684\u6700\u5927\u6570\u91cf<samp>start<\/samp><sup>4<\/sup><\/td><td>1<\/td><\/tr><tr><td>\u5728\u8fd0\u884c\u4e2d\u53ef\u4ee5\u63d0\u4ea4\u7684\u6700\u5927\u6279\u5904\u7406\u4f5c\u4e1a\u6570 \u6d4b\u8bd5<\/td><td><a><\/a>5<\/td><\/tr><tr><td>\u6bcf 24 \u5c0f\u65f6\u53ef\u6392\u961f\u7684\u6700\u5927\u6d4b\u8bd5\u7c7b\u6570 \u671f\u95f4\uff08\u5f00\u53d1\u4eba\u5458\u4ee5\u5916\u7684\u751f\u4ea7\u7ec4\u7ec7 \u7248\u672c\uff09<sup>5<\/sup><sup>,<\/sup><sup>6<\/sup><\/td><td>\u4ee5\u8f83\u5927\u8005\u4e3a\u51c6<a><\/a>500 \u6216 10 \u4e58\u4ee5 \u6309\u7ec4\u7ec7\u4e2d\u7684\u6d4b\u8bd5\u7c7b\u6570<\/td><\/tr><tr><td>\u6bcf 24 \u5c0f\u65f6\u53ef\u6392\u961f\u7684\u6700\u5927\u6d4b\u8bd5\u7c7b\u6570 \u671f\u95f4\uff08\u6c99\u76d2\u548c\u5f00\u53d1\u8005\u7248 \u7ec4\u7ec7\uff09<sup>5<\/sup><sup>,<\/sup><sup>6<\/sup><\/td><td>\u4ee5\u8f83\u5927\u8005\u4e3a\u51c6<a><\/a>500 \u6216 20 \u4e58\u4ee5\u7ec4\u7ec7\u4e2d\u7684\u6d4b\u8bd5\u7c7b\u6570<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p id=\"d5026e82-d5039e891\"><a><\/a><sup>1<\/sup>\u5bf9\u4e8e Batch Apex\uff0c\u65b9\u6cd5\u6267\u884c\u5305\u62ec \u3001 \u548c \u65b9\u6cd5\u7684\u6267\u884c\u3002<samp>start<\/samp><samp>execute<\/samp><samp>finish<\/samp><a><\/a>\u6b64\u9650\u5236\u9002\u7528\u4e8e\u60a8\u7684\u6574\u4e2a\u7ec4\u7ec7\uff0c\u5e76\u4e14\u662f\u5171\u4eab\u7684 \u4f7f\u7528\u6240\u6709\u5f02\u6b65 Apex\uff1aBatch Apex\u3001Queueable Apex\u3001scheduled Apex \u548c \u672a\u6765\u7684\u65b9\u6cd5\u3002\u8ba1\u5165\u6b64\u9650\u5236\u7684\u8bb8\u53ef\u8bc1\u7c7b\u578b\u5305\u62ec\u5b8c\u6574 Salesforce \u548c Salesforce Platform \u7528\u6237\u8bb8\u53ef\u8bc1\u3001\u5e94\u7528\u7a0b\u5e8f\u8ba2\u9605\u7528\u6237 \u8bb8\u53ef\u8bc1\u3001\u4ec5\u9650 Chatter \u7528\u6237\u3001\u8eab\u4efd\u7528\u6237\u548c\u516c\u53f8\u793e\u533a \u7528\u6237\u3002<\/p>\n\n\n\n<p id=\"d5026e82-d5039e907\"><a><\/a><sup>2<\/sup>\u5982\u679c\u5728 10 \u4e2a\u957f\u65f6\u95f4\u8fd0\u884c\u65f6\u542f\u52a8\u4e86\u66f4\u591a\u4e8b\u52a1 \u4e8b\u52a1\u4ecd\u5728\u8fd0\u884c\uff0c\u4f46\u88ab\u62d2\u7edd\u3002HTTP \u6807\u6ce8\u5904\u7406\u65f6\u95f4\u4e0d\u662f \u5728\u8ba1\u7b97\u6b64\u9650\u5236\u65f6\u5305\u62ec\u5728\u5185\u3002<\/p>\n\n\n\n<p id=\"d5026e82-d5039e913\"><a><\/a><sup>3<\/sup>\u63d0\u4ea4\u6279\u5904\u7406\u4f5c\u4e1a\u540e\uff0c\u5b83\u4eec\u5c06\u4fdd\u7559\u5728\u5f39\u6027\u4e2d \u5728\u7cfb\u7edf\u5c06\u5b83\u4eec\u6392\u961f\u7b49\u5f85\u5904\u7406\u4e4b\u524d\u8fdb\u884c\u6392\u961f\u3002<\/p>\n\n\n\n<p id=\"d5026e82-d5039e918\"><a><\/a><sup>4<\/sup>\u5c1a\u672a\u542f\u52a8\u7684\u6279\u5904\u7406\u4f5c\u4e1a\u4ecd\u4fdd\u7559\u5728\u961f\u5217\u4e2d \u76f4\u5230\u5b83\u4eec\u5f00\u59cb\u3002\u5982\u679c\u6b63\u5728\u8fd0\u884c\u591a\u4e2a\u4f5c\u4e1a\uff0c\u5219\u6b64\u9650\u5236\u4e0d\u4f1a\u5bfc\u81f4\u4efb\u4f55 \u6279\u5904\u7406\u4f5c\u4e1a\u5931\u8d25\u3002\u6279\u5904\u7406\u65b9\u6cd5 Apex \u4f5c\u4e1a\u4ecd\u5e76\u884c\u8fd0\u884c\u3002<samp>execute<\/samp><\/p>\n\n\n\n<p id=\"d5026e82-d5039e926\"><a><\/a><sup>5<\/sup>\u6b64\u9650\u5236\u9002\u7528\u4e8e\u5f02\u6b65\u8fd0\u884c\u7684\u6d4b\u8bd5\u3002\u8fd9 \u6d4b\u8bd5\u7ec4\u5305\u62ec\u901a\u8fc7 Salesforce \u7528\u6237\u754c\u9762\u542f\u52a8\u7684\u6d4b\u8bd5 \u5305\u62ec\u5f00\u53d1\u4eba\u5458\u63a7\u5236\u53f0\u6216\u4f7f\u7528&nbsp;<samp>SOAP \u63d2\u5165 ApexTestQueueItem<\/samp>&nbsp;\u5bf9\u8c61 API\u63a5\u53e3\u3002<\/p>\n\n\n\n<p id=\"d5026e82-d5039e937\"><sup>6<\/sup>\u68c0\u67e5\u6709\u591a\u5c11\u4e2a\u5f02\u6b65 Apex \u6267\u884c \u53ef\u7528\uff0c\u8bf7\u5411 REST API \u8d44\u6e90\u53d1\u51fa\u8bf7\u6c42\u6216\u4f7f\u7528 Apex \u65b9\u6cd5\u6216 .\u67e5\u770b\u6e05\u5355\u00a0\u300aREST API \u5f00\u53d1\u4eba\u5458\u6307\u5357\u300b\u4e2d\u7684\u7ec4\u7ec7\u9650\u5236\u548c\u300aApex \u53c2\u8003\u6307\u5357\u300b\u4e2d\u7684\u00a0OrgLimits \u7c7b\u3002<samp>limitsOrgLimits.getAll()OrgLimits.getMap()<\/samp><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u9759\u6001Apex\u9650\u5236<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u63cf\u8ff0<\/th><th>\u9650\u5236<\/th><\/tr><\/thead><tbody><tr><td>\u6807\u6ce8\uff08HTTP \u8bf7\u6c42\u6216 Web \u670d\u52a1\u8c03\u7528\uff09\u7684\u9ed8\u8ba4\u8d85\u65f6 \u4ea4\u6613<\/td><td><a><\/a>10 \u79d2<\/td><\/tr><tr><td>\u6807\u6ce8\u8bf7\u6c42\u6216\u54cd\u5e94\u7684\u6700\u5927\u5927\u5c0f\uff08HTTP \u8bf7\u6c42\u6216 Web \u670d\u52a1\uff09 \u7535\u8bdd\uff09<sup>1<\/sup><\/td><td><a><\/a>\u540c\u6b65 Apex \u4e3a 6 MB\uff0c\u540c\u6b65 Apex \u4e3a 12 MB \u5f02\u6b65 Apex<\/td><\/tr><tr><td>Salesforce \u53d6\u6d88\u4e8b\u52a1\u4e4b\u524d\u7684\u6700\u5927 SOQL \u67e5\u8be2\u8fd0\u884c\u65f6\u95f4<\/td><td>120 \u79d2<\/td><\/tr><tr><td>Apex \u90e8\u7f72\u4e2d\u7c7b\u548c\u89e6\u53d1\u5668\u4ee3\u7801\u5355\u5143\u7684\u6700\u5927\u6570\u91cf<\/td><td>7500<\/td><\/tr><tr><td>Apex \u89e6\u53d1\u5668\u6279\u5904\u7406\u5927\u5c0f<sup>2<\/sup><\/td><td>200<\/td><\/tr><tr><td>For \u5faa\u73af\u5217\u8868\u6279\u5904\u7406\u5927\u5c0f<\/td><td><a><\/a>200<\/td><\/tr><tr><td>\u4e3a Batch Apex \u67e5\u8be2\u8fd4\u56de\u7684\u6700\u5927\u8bb0\u5f55\u6570<samp>Database.QueryLocator<\/samp><\/td><td>5000\u4e07<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p id=\"d5026e85-d5039e1068\"><a><\/a><sup>1<\/sup>&nbsp;<a><\/a>HTTP \u8bf7\u6c42\u548c\u54cd\u5e94\u5927\u5c0f\u8ba1\u5165\u603b\u5806 \u5927\u5c0f\u3002<\/p>\n\n\n\n<p id=\"d5026e85-d5039e1075\"><a><\/a><sup>2<\/sup>&nbsp;<a><\/a>\u5e73\u53f0\u4e8b\u4ef6\u548c\u66f4\u6539\u7684 Apex \u89e6\u53d1\u5668\u6279\u5904\u7406\u5927\u5c0f \u6570\u636e\u6355\u83b7\u4e8b\u4ef6\u4e3a 2,000\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7279\u5b9a\u5c3a\u5bf8\u7684Apex\u9650\u5236<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u63cf\u8ff0<\/th><th>\u9650\u5236<\/th><\/tr><\/thead><tbody><tr><td>\u7c7b\u7684\u6700\u5927\u5b57\u7b26\u6570<\/td><td><a><\/a>100\u4e07<\/td><\/tr><tr><td>\u89e6\u53d1\u5668\u7684\u6700\u5927\u5b57\u7b26\u6570<\/td><td><a><\/a>100\u4e07<\/td><\/tr><tr><td>\u7ec4\u7ec7\u4e2d\u6240\u6709 Apex \u4ee3\u7801\u4f7f\u7528\u7684\u6700\u5927\u4ee3\u7801\u91cf<sup>1<\/sup><\/td><td>6\u5146\u5b57\u8282<\/td><\/tr><tr><td>\u65b9\u6cd5\u5927\u5c0f\u9650\u5236<sup>2<\/sup><\/td><td>\u7f16\u8bd1\u5f62\u5f0f\u7684 65,535 \u5b57\u8282\u7801\u6307\u4ee4<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p id=\"d5026e87-d5039e1156\"><sup>1<\/sup>\u6b64\u9650\u5236\u4e0d\u9002\u7528\u4e8e\u7b2c\u4e00\u4ee3 \uff081GP\uff09 \u4e2d\u7684 Apex \u4ee3\u7801\uff0c\u6216\u8005 \u7b2c\u4e8c\u4ee3 \uff082GP\uff09 \u6258\u7ba1\u8f6f\u4ef6\u5305\u3002\u8fd9\u4e9b\u7c7b\u578b\u7684\u5305\u4e2d\u7684\u4ee3\u7801\u5c5e\u4e8e \u547d\u540d\u7a7a\u95f4\u4e0e\u7ec4\u7ec7\u4e2d\u7684\u4ee3\u7801\u4e0d\u540c\u3002\u6b64\u9650\u5236\u4e5f\u4e0d\u9002\u7528\u4e8e\u4efb\u4f55\u4ee3\u7801 \u5305\u542b\u5728\u4f7f\u7528\u00a0<samp>@isTest<\/samp>\u00a0\u6ce8\u91ca\u5b9a\u4e49\u7684\u7c7b\u4e2d\u3002<\/p>\n\n\n\n<p id=\"d5026e87-d5039e1166\"><a><\/a><sup>2<\/sup>\u8d85\u8fc7\u5141\u8bb8\u9650\u5236\u7684\u5927\u578b\u65b9\u6cd5\u4f1a\u5bfc\u81f4\u5f02\u5e38 \u5728\u4ee3\u7801\u6267\u884c\u671f\u95f4\u88ab\u629b\u51fa\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5176\u4ed6Apex\u9650\u5236<\/h2>\n\n\n\n<p>\u5728 Apex \u4e2d\u8fde\u63a5\u5bf9\u4e8e\u547d\u540d\u7a7a\u95f4\u4e2d\u7684\u7c7b\uff0c\u6bcf\u4e2a \u5199\u5165\u64cd\u4f5c\u4f1a\u6839\u636e Apex \u8c03\u63a7\u5668\u9650\u5236\u6d88\u8017\u4e00\u4e2a DML \u8bed\u53e5\u3002 \u65b9\u6cd5\u8c03\u7528\u4e5f\u53d7\u8d39\u7387\u5f71\u54cd \u9650\u5236\u3002 \u901f\u7387\u9650\u5236\u4e0e Connect \u5339\u914d REST API \u901f\u7387\u9650\u5236\u3002\u4e24\u8005\u90fd\u6709\u6bcf\u4e2a\u7528\u6237\u3001\u6bcf\u4e2a\u547d\u540d\u7a7a\u95f4\u3001\u6bcf\u5c0f\u65f6\u7684\u901f\u7387\u9650\u5236\u3002\u5f53\u4f60 \u8d85\u8fc7\u901f\u7387\u9650\u5236\uff0c\u5219\u629b\u51fa A\u3002\u60a8\u7684 Apex \u4ee3\u7801\u5fc5\u987b\u6355\u83b7\u548c \u5904\u7406\u6b64\u5f02\u5e38\u3002<samp>ConnectApiConnectApiConnectApiConnectApi.RateLimitException<\/samp>Data.com \u6e05\u6d01\u5982\u679c\u60a8\u4f7f\u7528 Data.com Clean \u4ea7\u54c1\u53ca\u5176\u81ea\u52a8\u5316\u4f5c\u4e1a\uff0c\u8bf7\u8003\u8651\u5982\u4f55\u4f7f\u7528 Apex\u89e6\u53d1\u5668\u3002\u5982\u679c\u60a8\u5728\u8fd0\u884c\u7684\u5ba2\u6237\u3001\u8054\u7cfb\u4eba\u6216\u6f5c\u5728\u987e\u5ba2\u8bb0\u5f55\u4e0a\u6709 Apex \u89e6\u53d1\u5668 SOQL \u67e5\u8be2\uff0cSOQL \u67e5\u8be2\u53ef\u80fd\u4f1a\u5e72\u6270\u8fd9\u4e9b\u5bf9\u8c61\u7684\u6e05\u7406\u4f5c\u4e1a\u3002\u4f60 Apex \u89e6\u53d1\u5668\uff08\u7ec4\u5408\uff09\u6bcf\u6279\u4e0d\u5f97\u8d85\u8fc7 200 \u4e2a SOQL \u67e5\u8be2\u3002\u5982\u679c\u4ed6\u4eec\u8fd9\u6837\u505a\uff0c\u4f60\u7684 \u8be5\u5bf9\u8c61\u7684\u6e05\u7406\u4f5c\u4e1a\u5931\u8d25\u3002\u6b64\u5916\uff0c\u5982\u679c\u89e6\u53d1\u5668\u8c03\u7528\u65b9\u6cd5\uff0c\u5219\u6bcf\u6279\u8c03\u7528\u6b21\u6570\u9650\u5236\u4e3a 10 \u6b21\u3002<samp>futurefuture<\/samp>\u4e8b\u4ef6\u62a5\u544a\u4e8b\u4ef6\u62a5\u544a\u4e3a\u975e \u7cfb\u7edf\u7ba1\u7406\u5458\u4e3a20,000;\u5bf9\u4e8e\u7cfb\u7edf\u7ba1\u7406\u5458\uff0c100,000\u3002Apex \u6d4b\u8bd5\u4e2d\u7684MAX_DML_ROWS\u9650\u5236\u53ef\u4ee5\u5728\u5355\u4e2a \u540c\u6b65 Apex \u6d4b\u8bd5\u6267\u884c\u4e0a\u4e0b\u6587\uff0c\u9650\u5236\u4e3a 450,000\u3002\u4f8b\u5982\uff0cApex \u7c7b\u53ef\u4ee5\u6709 45 \u4e2a\u65b9\u6cd5\uff0c\u6bcf\u4e2a\u65b9\u6cd5\u63d2\u5165 10,000 \u884c\u3002\u5982\u679c\u8fbe\u5230\u9650\u5236\uff0c\u60a8\u4f1a\u770b\u5230 \u6b64\u9519\u8bef\uff1a \u3002<samp>Your runallTests\u00a0is\u00a0consuming too many DB resources<\/samp>SOQL \u67e5\u8be2\u6027\u80fd\u4e3a\u4e86\u83b7\u5f97\u6700\u4f73\u6027\u80fd\uff0cSOQL \u67e5\u8be2\u5fc5\u987b\u662f\u6709\u9009\u62e9\u6027\u7684\uff0c\u5c24\u5176\u662f\u5bf9\u4e8e\u5185\u90e8\u7684\u67e5\u8be2 \u89e6\u53d1\u5668\u3002\u4e3a\u4e86\u907f\u514d\u957f\u65f6\u95f4\u7684\u6267\u884c\uff0c\u7cfb\u7edf\u53ef\u4ee5\u7ec8\u6b62\u975e\u9009\u62e9\u6027 SOQL \u67e5\u8be2\u3002\u5f53\u89e6\u53d1\u5668\u4e2d\u7684\u975e\u9009\u62e9\u6027\u67e5\u8be2\u65f6\uff0c\u5f00\u53d1\u4eba\u5458\u4f1a\u6536\u5230\u9519\u8bef\u6d88\u606f \u5bf9\u5305\u542b\u8d85\u8fc7 200,000 \u6761\u8bb0\u5f55\u7684\u5bf9\u8c61\u6267\u884c\u3002\u4e3a\u907f\u514d\u6b64\u9519\u8bef\uff0c \u786e\u4fdd\u67e5\u8be2\u662f\u6709\u9009\u62e9\u6027\u7684\u3002\u67e5\u770b\u66f4\u9ad8\u6548\u7684 SOQL \u67e5\u8be2\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7535\u5b50\u90ae\u4ef6\u9650\u5236<\/h2>\n\n\n\n<p>\u5165\u7ad9\u7535\u5b50\u90ae\u4ef6\u9650\u5236<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>\u7535\u5b50\u90ae\u4ef6\u670d\u52a1\uff1a\u5904\u7406\u7684\u7535\u5b50\u90ae\u4ef6\u7684\u6700\u5927\u6570\u91cf\uff08\u5305\u62ec \u6309\u9700\u7535\u5b50\u90ae\u4ef6\u5230\u6848\u4f8b\u7684\u9650\u5236\uff09<\/td><td>\u7528\u6237\u8bb8\u53ef\u8bc1\u6570\u4e58\u4ee5<a><\/a>1,000;\u6700\u5927 1,000,000<\/td><\/tr><tr><td>\u7535\u5b50\u90ae\u4ef6\u670d\u52a1\uff1a\u7535\u5b50\u90ae\u4ef6\u7684\u6700\u5927\u5927\u5c0f\uff08\u6b63\u6587\u548c \u9644\u4ef6\uff09<\/td><td>25\u5146\u5b57\u8282<sup>1<\/sup><\/td><\/tr><tr><td>On-Demand Email-to-Case\uff1a\u6700\u5927\u7535\u5b50\u90ae\u4ef6\u9644\u4ef6\u5927\u5c0f<\/td><td>25\u5146\u5b57\u8282<\/td><\/tr><tr><td>On-Demand Email-to-Case\uff1a\u6700\u5927\u7535\u5b50\u90ae\u4ef6\u6570 \u5904\u7406\uff08\u8ba1\u5165\u7535\u5b50\u90ae\u4ef6\u670d\u52a1\u9650\u5236\uff09<\/td><td>\u7528\u6237\u8bb8\u53ef\u8bc1\u6570\u91cf\u4e58\u4ee5 1,000;\u6700\u5927 1,000,000<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><sup>1<\/sup>\u7535\u5b50\u90ae\u4ef6\u670d\u52a1\u7684\u7535\u5b50\u90ae\u4ef6\u7684\u6700\u5927\u5927\u5c0f\u5404\u4e0d\u76f8\u540c \u53d6\u51b3\u4e8e\u5b57\u7b26\u96c6\u548c\u6b63\u6587\u90e8\u5206\u7684\u4f20\u8f93\u7f16\u7801\u3002\u7535\u5b50\u90ae\u4ef6\u7684\u5927\u5c0f \u90ae\u4ef6\u5305\u62ec\u7535\u5b50\u90ae\u4ef6\u6807\u9898\u3001\u6b63\u6587\u3001\u9644\u4ef6\u548c\u7f16\u7801\u3002\u56e0\u6b64\uff0c\u4e00\u4e2a \u5e26\u6709 35 MB \u9644\u4ef6\u7684\u7535\u5b50\u90ae\u4ef6\u53ef\u80fd\u8d85\u8fc7\u7535\u5b50\u90ae\u4ef6\u7684 25 MB \u5927\u5c0f\u9650\u5236 \u5728\u8003\u8651\u6807\u5934\u3001\u6b63\u6587\u548c\u7f16\u7801\u4e4b\u540e\u3002\u4ec0\u4e48\u65f6\u5019 \u5b9a\u4e49\u7535\u5b50\u90ae\u4ef6\u670d\u52a1\u65f6\uff0c\u8bf7\u6ce8\u610f\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7535\u5b50\u90ae\u4ef6\u670d\u52a1\u4ec5\u5904\u7406\u5728\u5176 \u5730\u5740\u3002<\/li>\n\n\n\n<li>Salesforce \u9650\u5236 \u6240\u6709\u7535\u5b50\u90ae\u4ef6\u670d\u52a1\uff08\u5305\u62ec\u6309\u9700\u7535\u5b50\u90ae\u4ef6\u5230\u6848\u4f8b\uff09\u90fd\u53ef\u4ee5\u5904\u7406 \u65e5\u5e38\u3002\u8d85\u8fc7\u6b64\u9650\u5236\u7684\u90ae\u4ef6\u5c06\u88ab\u9000\u56de\u3001\u4e22\u5f03\u6216\u6392\u961f\u7b49\u5f85 \u7b2c\u4e8c\u5929\u5904\u7406\uff0c\u5177\u4f53\u53d6\u51b3\u4e8e\u60a8\u5982\u4f55\u4e3a\u6bcf\u4e2a\u7535\u5b50\u90ae\u4ef6\u670d\u52a1\u914d\u7f6e\u5931\u8d25\u54cd\u5e94\u8bbe\u7f6e\u3002Salesforce \u901a\u8fc7\u5c06 \u7528\u6237\u8bb8\u53ef\u8bc1\u6570\u91cf\u589e\u52a0 1,000 \u4e2a;\u6700\u5927 1,000,000\u3002\u4f8b\u5982\uff0c\u5982\u679c\u60a8\u6709 10 \u4e2a\u8bb8\u53ef\u8bc1\uff0c\u60a8\u7684\u7ec4\u7ec7\u6700\u591a\u53ef\u4ee5\u5904\u7406 10,000 \u5c01\u7535\u5b50\u90ae\u4ef6 \u65e5\u3002<\/li>\n\n\n\n<li>\u60a8\u5728\u6c99\u76d2\u4e2d\u521b\u5efa\u7684\u7535\u5b50\u90ae\u4ef6\u670d\u52a1\u5730\u5740\u65e0\u6cd5\u590d\u5236\u5230 \u751f\u4ea7\u7ec4\u7ec7\u3002<\/li>\n\n\n\n<li>\u5bf9\u4e8e\u6bcf\u4e2a\u7535\u5b50\u90ae\u4ef6\u670d\u52a1\uff0c\u60a8\u53ef\u4ee5\u544a\u8bc9 Salesforce \u5c06\u9519\u8bef\u7535\u5b50\u90ae\u4ef6\u53d1\u9001\u5230 \u6307\u5b9a\u7684\u5730\u5740\uff0c\u800c\u4e0d\u662f\u53d1\u4ef6\u4eba\u7684\u7535\u5b50\u90ae\u4ef6\u5730\u5740\u3002<\/li>\n\n\n\n<li><a><\/a>\u7535\u5b50\u90ae\u4ef6\u670d\u52a1\u62d2\u7edd\u7535\u5b50\u90ae\u4ef6\u5e76\u901a\u77e5\u53d1\u4ef6\u4eba \u5982\u679c\u7535\u5b50\u90ae\u4ef6\uff08\u6b63\u6587\u6587\u672c\u3001\u6b63\u6587 HTML \u548c\u9644\u4ef6\u7ec4\u5408\uff09\u8d85\u8fc7 \u5927\u7ea6<a><\/a>25\u5146\u5b57\u8282&nbsp;(<a><\/a>\u56e0\u8bed\u8a00\u548c\u6027\u683c\u800c\u5f02 \u8bbe\u7f6e).<\/li>\n<\/ul>\n\n\n\n<p>\u51fa\u7ad9\u7535\u5b50\u90ae\u4ef6\uff1a\u4f7f\u7528 Apex \u53d1\u9001\u7684\u5355\u5c01\u7535\u5b50\u90ae\u4ef6\u548c\u7fa4\u53d1\u7535\u5b50\u90ae\u4ef6\u7684\u9650\u5236<\/p>\n\n\n\n<p><a><\/a>\u6bcf\u4e2a\u83b7\u5f97\u8bb8\u53ef\u7684\u7ec4\u7ec7\u90fd\u53ef\u4ee5\u5c06\u4e00\u5c01\u7535\u5b50\u90ae\u4ef6\u53d1\u9001\u5230 \u6bcf\u5929\u6700\u591a 5,000 \u4e2a\u5916\u90e8\u7535\u5b50\u90ae\u4ef6\u5730\u5740\u57fa\u4e8e \u683c\u6797\u5a01\u6cbb\u6807\u51c6\u65f6\u95f4\uff08GMT\uff09\u3002<a><\/a>\u5bf9\u4e8e\u5728 Spring &#8217;19 \u4e4b\u524d\u521b\u5efa\u7684\u7ec4\u7ec7\uff0c\u5c06\u5f3a\u5236\u6267\u884c\u6bcf\u65e5\u9650\u5236 \u4ec5\u9002\u7528\u4e8e\u901a\u8fc7 Apex \u548c Salesforce API \u53d1\u9001\u7684\u7535\u5b50\u90ae\u4ef6\uff0cREST \u9664\u5916 \u5e94\u7528\u7a0b\u5e8f\u63a5\u53e3\u3002\u5bf9\u4e8e\u5728 Spring &#8217;19 \u53ca\u4e4b\u540e\u521b\u5efa\u7684\u7ec4\u7ec7\uff0c\u6bcf\u65e5\u9650\u5236\u4e3a \u4e5f\u9002\u7528\u4e8e\u7535\u5b50\u90ae\u4ef6\u8b66\u62a5\u3001\u7b80\u5355\u7535\u5b50\u90ae\u4ef6\u64cd\u4f5c\u3001\u53d1\u9001\u7535\u5b50\u90ae\u4ef6 \u6d41\u4e2d\u7684\u64cd\u4f5c\u548c REST API\u3002\u5982\u679c\u5176\u4e2d\u4e00\u5c01\u65b0\u8ba1\u6570\u7684\u7535\u5b50\u90ae\u4ef6 \u65e0\u6cd5\u53d1\u9001\uff0c\u56e0\u4e3a\u60a8\u7684\u7ec4\u7ec7\u5df2\u8fbe\u5230\u9650\u5236\uff0c\u6211\u4eec\u4f1a\u901a\u77e5\u60a8 \u5e76\u6dfb\u52a0\u4e00\u4e2a\u6761\u76ee\u5230\u8c03\u8bd5\u65e5\u5fd7\u3002&nbsp;<a><\/a>\u4f7f\u7528 Salesforce \u4e2d\u7684\u7535\u5b50\u90ae\u4ef6\u4f5c\u8005\u6216\u4f5c\u66f2\u5bb6\u4e0d\u8ba1\u5165\u6b64\u5185\u5bb9 \u9650\u5236\u3002&nbsp;<a><\/a>\u53d1\u9001\u6ca1\u6709\u9650\u5236 \u5411\u8054\u7cfb\u4eba\u3001\u6f5c\u5728\u987e\u5ba2\u3001\u4e2a\u4eba\u5e10\u6237\u548c\u7528\u6237\u53d1\u9001\u4e00\u5c01\u7535\u5b50\u90ae\u4ef6 \u76f4\u63a5\u4ece\u5ba2\u6237\u3001\u8054\u7cfb\u4eba\u3001\u6f5c\u5728\u5ba2\u6237\u3001\u5546\u673a\u3001\u6848\u4f8b\u3001 \u8425\u9500\u6d3b\u52a8\u6216\u81ea\u5b9a\u4e49\u5bf9\u8c61\u9875\u9762\u3002&nbsp;<a><\/a>\u5728 Developer Edition \u7ec4\u7ec7\u4e2d \u4ee5\u53ca\u5728\u8bd5\u7528\u671f\u5185\u8bc4\u4f30 Salesforce \u7684\u7ec4\u7ec7\uff0c\u60a8\u53ef\u4ee5 \u6700\u591a\u53d1\u9001\u5230<a><\/a>50\u6bcf\u5929\u7684\u6536\u4ef6\u4eba\uff0c\u6bcf\u5c01\u7535\u5b50\u90ae\u4ef6\u6700\u591a\u53ef\u4ee5\u6709 15 \u4e2a \u6536\u4ef6\u4eba\u3002.\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u65f6\uff0c\u8bf7\u7262\u8bb0\u4ee5\u4e0b\u6ce8\u610f\u4e8b\u9879\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a><\/a>\u53d1\u9001\u65f6 \u5355\u4e2a\u7535\u5b50\u90ae\u4ef6\uff0c\u60a8\u6700\u591a\u53ef\u4ee5\u6307\u5b9a<a><\/a>150\u6bcf\u4e2a&nbsp;SingleEmailMessage&nbsp;\u4e2d\u201c\u6536\u4ef6\u4eba\u201d\u3001\u201c\u6284\u9001\u201d\u548c\u201c\u5bc6\u4ef6\u6284\u9001\u201d\u5b57\u6bb5\u4e2d\u7684\u6536\u4ef6\u4eba\u3002\u6bcf \u5b57\u6bb5\u4e5f\u4ec5\u9650\u4e8e<a><\/a>4,000 \u5b57\u8282.<\/li>\n\n\n\n<li><a><\/a>\u5982\u679c\u60a8\u4f7f\u7528&nbsp;SingleEmailMessage&nbsp;\u901a\u8fc7\u7535\u5b50\u90ae\u4ef6\u53d1\u9001 org \u7684\u5185\u90e8\u7528\u6237\uff0c\u6307\u5b9a\u7528\u6237\u7684 ID in&nbsp;setTargetObjectId&nbsp;\u8868\u793a\u7535\u5b50\u90ae\u4ef6 \u4e0d\u8ba1\u5165\u6bcf\u65e5\u9650\u989d\u3002\u7136\u800c \u5728&nbsp;setToAddresses&nbsp;\u4e2d\u6307\u5b9a\u5185\u90e8\u7528\u6237\u7684\u7535\u5b50\u90ae\u4ef6\u5730\u5740\u610f\u5473\u7740\u7535\u5b50\u90ae\u4ef6\u8fd9\u6837\u505a \u8ba1\u5165\u9650\u5236\u3002<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u60a8\u53ef\u4ee5\u5411\u6700\u591a 5,000 \u4e2a\u5916\u90e8\u7535\u5b50\u90ae\u4ef6\u5730\u5740\u53d1\u9001\u7fa4\u53d1\u7535\u5b50\u90ae\u4ef6\u548c\u5217\u8868\u7535\u5b50\u90ae\u4ef6 \u6bcf\u4e2a\u83b7\u5f97\u8bb8\u53ef\u7684 Salesforce \u7ec4\u7ec7\u7684\u5929\u6570\u3002\u4e00\u5929\u662f\u6839\u636e\u683c\u6797\u5a01\u6cbb\u6807\u51c6\u65f6\u95f4 \uff08GMT\uff09 \u8ba1\u7b97\u7684\u3002<\/li>\n\n\n\n<li>\u5355\u5c01\u7535\u5b50\u90ae\u4ef6\u3001\u7fa4\u53d1\u7535\u5b50\u90ae\u4ef6\u548c\u5217\u8868\u7535\u5b50\u90ae\u4ef6\u9650\u5236\u8ba1\u7b97\u91cd\u590d\u7684\u7535\u5b50\u90ae\u4ef6\u5730\u5740\u3002\u4e3a \u4f8b\u5982\uff0c\u5982\u679c\u60a8\u7684\u7535\u5b50\u90ae\u4ef6\u4e2d\u6709&nbsp;10&nbsp;\u500d\u7684 johndoe@example.com \u8ba1\u4e3a 10 \u4e2a\u3002<\/li>\n\n\n\n<li>API \u6216 Apex \u5355\u4e2a\u7535\u5b50\u90ae\u4ef6\u6700\u591a\u53ef\u4ee5\u53d1\u9001\u5230 5,000 \u4e2a\u5916\u90e8\u7535\u5b50\u90ae\u4ef6\u5730\u5740 \u65e5\u3002<\/li>\n\n\n\n<li>\u60a8\u53ef\u4ee5\u901a\u8fc7 UI \u5411\u7ec4\u7ec7\u7684\u5185\u90e8\u53d1\u9001\u65e0\u9650\u91cf\u7684\u7535\u5b50\u90ae\u4ef6 \u7528\u6237\uff0c\u5305\u62ec\u95e8\u6237\u7528\u6237\u3002<\/li>\n\n\n\n<li>\u60a8\u53ea\u80fd\u5411\u8054\u7cfb\u4eba\u3001\u4e2a\u4eba\u5e10\u6237\u3001\u6f5c\u5728\u5ba2\u6237\u548c\u60a8\u7684 org \u7684\u5185\u90e8\u7528\u6237\u3002<\/li>\n\n\n\n<li>\u5728 Developer Edition \u7ec4\u7ec7\u548c\u8bd5\u7528\u671f\u5185\u8bc4\u4f30 Salesforce \u7684\u7ec4\u7ec7\u4e2d\uff0c\u60a8\u53ef\u4ee5\u53d1\u9001 \u6bcf\u4e2a\u7ec4\u7ec7\u6bcf\u5929\u4f7f\u7528\u7fa4\u53d1\u7535\u5b50\u90ae\u4ef6\u548c\u5217\u8868\u7535\u5b50\u90ae\u4ef6\u7684\u5916\u90e8\u7535\u5b50\u90ae\u4ef6\u6536\u4ef6\u4eba\u4e0d\u8d85\u8fc7 10 \u4e2a\u3002<\/li>\n\n\n\n<li>\u60a8\u65e0\u6cd5\u4f7f\u7528 Visualforce \u7535\u5b50\u90ae\u4ef6\u6a21\u677f\u53d1\u9001\u7fa4\u53d1\u7535\u5b50\u90ae\u4ef6\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"d5026e93-d5039e1433\"><a><\/a>\u63a8 \u901a\u77e5\u9650\u5236<\/h2>\n\n\n\n<p>\u4e00\u4e2a\u7ec4\u7ec7\u6700\u591a\u53ef\u4ee5\u53d1\u9001 20,000 \u4e2a iOS \u63a8\u9001\u548c 10,000 \u4e2a Android \u63a8\u9001 \u6bcf\u5c0f\u65f6\u901a\u77e5\uff08\u4f8b\u5982\uff0c4\uff1a00 \u5230 4\uff1a59 UTC\uff09\u3002<\/p>\n\n\n\n<p>\u53ea\u6709<em>\u53ef\u9001\u8fbe\u901a\u77e5<\/em>\u624d\u8ba1\u5165\u6b64\u9650\u5236\u3002\u4f8b\u5982\uff0c\u5411 1,000 \u53d1\u9001\u901a\u77e5 \u8d35\u516c\u53f8\u7684\u5458\u5de5\uff0c\u4f46\u6709 100 \u540d\u5458\u5de5\u5c1a\u672a\u5b89\u88c5\u79fb\u52a8\u5e94\u7528\u3002 \u53ea\u6709\u53d1\u9001\u7ed9\u5df2\u5b89\u88c5\u79fb\u52a8\u5e94\u7528\u7a0b\u5e8f\u7684 900 \u540d\u5458\u5de5\u7684\u901a\u77e5\u624d\u7b97\u6570 \u671d\u8fd9\u4e2a\u6781\u9650\u8fc8\u8fdb\u3002<\/p>\n\n\n\n<p>\u901a\u8fc7\u6d4b\u8bd5\u63a8\u9001\u751f\u6210\u7684\u6bcf\u4e2a\u6d4b\u8bd5\u63a8\u9001\u901a\u77e5 \u901a\u77e5\u9875\u9762\u4ec5\u9650\u4e8e\u5355\u4e2a\u6536\u4ef6\u4eba\u3002\u6d4b\u8bd5\u63a8\u9001\u901a\u77e5\u8ba1\u5165 org \u7684\u6bcf\u5c0f\u65f6\u63a8\u9001\u901a\u77e5\u9650\u5236\u3002<\/p>\n\n\n\n<p>\u5f53\u7ec4\u7ec7\u7684\u6bcf\u5c0f\u65f6\u63a8\u9001\u901a\u77e5\u9650\u5236\u4e3a \u6ee1\u8db3\uff0c\u4ecd\u4f1a\u901a\u8fc7\u4ee5\u4e0b\u65b9\u5f0f\u521b\u5efa\u4efb\u4f55\u5176\u4ed6\u901a\u77e5\u4ee5\u8fdb\u884c\u5e94\u7528\u5185\u663e\u793a\u548c\u68c0\u7d22 REST API\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u8bbe\u7f6e\u8c03\u901f\u5668\u9650\u5236\u7535\u5b50\u90ae\u4ef6\u8b66\u544a<\/h1>\n\n\n\n<p>\u60a8\u53ef\u4ee5\u6307\u5b9a\u7ec4\u7ec7\u4e2d\u7684\u7528\u6237\u5728\u4ee5\u4e0b\u60c5\u51b5\u4e0b\u63a5\u6536\u7535\u5b50\u90ae\u4ef6\u901a\u77e5 \u8c03\u7528\u8d85\u8fc7\u5206\u914d\u8c03\u63a7\u5668\u7684 50% \u7684 Apex \u4ee3\u7801 \u9650\u5236\u3002\u4ec5\u6309\u8bf7\u6c42 \u68c0\u67e5\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u8b66\u544a\u7684\u9650\u5236;\u6bcf\u4e2a\u7ec4\u7ec7\u7684\u9650\u5236\uff0c\u4f8b\u5982\u5e76\u53d1\u957f\u65f6\u95f4\u8fd0\u884c \u4e0d\u68c0\u67e5\u8bf7\u6c42\u3002\u8fd9\u4e9b\u7535\u5b50\u90ae\u4ef6\u901a\u77e5\u4e0d\u8ba1\u5165\u6bcf\u65e5\u5355\u5c01\u7535\u5b50\u90ae\u4ef6 \u9650\u5236\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u4ee5\u7ba1\u7406\u5458\u7528\u6237\u8eab\u4efd\u767b\u5f55 Salesforce\u3002<\/li>\n\n\n\n<li>\u5728\u201c\u8bbe\u7f6e\u201d\u4e2d\uff0c\u5728\u201c\u5feb\u901f\u67e5\u627e\u201d\u6846\u4e2d\u8f93\u5165\uff0c \uff0c\u7136\u540e\u9009\u62e9<strong>\u7528\u6237<\/strong>\u3002<kbd>Users<\/kbd><\/li>\n\n\n\n<li>\u5355\u51fb\u7528\u6237\u540d\u79f0\u65c1\u8fb9\u7684<strong>\u7f16\u8f91<\/strong>\u4ee5\u63a5\u6536\u7535\u5b50\u90ae\u4ef6 \u901a\u77e5\u3002<\/li>\n\n\n\n<li>\u9009\u62e9\u201c\u53d1\u9001 Apex \u8b66\u544a\u7535\u5b50\u90ae\u4ef6\u201d\u9009\u9879\u3002<\/li>\n\n\n\n<li>\u70b9\u51fb<strong>\u4fdd\u5b58<\/strong>\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u6ce8\u610f<\/p>\n\n\n\n<p>\u5f53\u524d\u4f1a\u68c0\u67e5\u8fd9\u4e9b\u9650\u5236\u4ee5\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u8b66\u544a\u3002<\/p>\n\n\n\n<p>SOQL\u603b\u6570 \u53d1\u51fa\u7684\u67e5\u8be2<\/p>\n\n\n\n<p>SOQL \u67e5\u8be2\u68c0\u7d22\u7684\u8bb0\u5f55\u603b\u6570<\/p>\n\n\n\n<p>\u603b\u6570 \u53d1\u51fa\u7684 SOSL \u67e5\u8be2<\/p>\n\n\n\n<p>\u53d1\u51fa\u7684 DML \u8bed\u53e5\u603b\u6570<\/p>\n\n\n\n<p>\u8bb0\u5f55\u603b\u6570 \u4f5c\u4e3a DML \u8bed\u53e5\u7684\u7ed3\u679c\u8fdb\u884c\u5904\u7406\uff0c\u6216\u8005<samp>Approval.process<\/samp><samp>database.emptyRecycleBin<\/samp><\/p>\n\n\n\n<p>\u603b\u5806\u5927\u5c0f<\/p>\n\n\n\n<p>\u6807\u6ce8\u603b\u6570 \uff08HTTP \u8bf7\u6c42\u6216 Web \u670d\u52a1\u8c03\u7528\uff09\u5728\u4e8b\u52a1\u4e2d<\/p>\n\n\n\n<p>\u5141\u8bb8\u7684\u65b9\u6cd5\u603b\u6570<samp>sendEmail<\/samp><\/p>\n\n\n\n<p>\u6700\u5927\u65b9\u6cd5\u6570 \u6bcf\u4e2a Apex \u5141\u8bb8\u7684\u6ce8\u91ca \u8c03\u7528<samp>future<\/samp><\/p>\n\n\n\n<p>\u6dfb\u52a0\u5230\u961f\u5217\u7684\u6700\u5927 Apex \u4f5c\u4e1a\u6570<samp>System.enqueueJob<\/samp><\/p>\n\n\n\n<p>\u68c0\u7d22\u5230\u7684\u8bb0\u5f55\u603b\u6570<samp>Database.getQueryLocator<\/samp><\/p>\n\n\n\n<p>\u624b\u673a\u603b\u6570 Apex \u63a8\u9001\u8c03\u7528<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u5728\u8c03\u63a7\u5668\u6267\u884c\u9650\u5236\u5185\u8fd0\u884c Apex<\/h1>\n\n\n\n<p>\u5f53\u60a8\u5728\u591a\u79df\u6237\u4e91\u73af\u5883\uff08\u5982 Lightning\uff09\u4e2d\u5f00\u53d1\u8f6f\u4ef6\u65f6 \u5e73\u53f0\uff0c\u60a8\u4e0d\u5fc5\u6269\u5c55\u4ee3\u7801\uff0c\u56e0\u4e3a Lightning \u5e73\u53f0\u4f1a\u4e3a\u60a8\u5b8c\u6210\u3002 \u7531\u4e8e\u8d44\u6e90\u5728\u591a\u79df\u6237\u5e73\u53f0\u4e2d\u5171\u4eab\uff0c\u56e0\u6b64 Apex \u8fd0\u884c\u65f6\u5f15\u64ce\u4f1a\u5f3a\u5236\u6267\u884c \u4e00\u4e9b\u9650\u5236\uff0c\u4ee5\u786e\u4fdd\u6ca1\u6709\u4e00\u4e2a\u4e8b\u52a1\u5784\u65ad\u5171\u4eab\u8d44\u6e90\u3002<\/p>\n\n\n\n<p>\u60a8\u7684 Apex \u4ee3\u7801\u5fc5\u987b\u5728\u8fd9\u4e9b\u9884\u5b9a\u4e49\u7684\u6267\u884c\u9650\u5236\u5185\u6267\u884c\u3002\u5982\u679c\u8c03\u901f\u5668\u9650\u5236 \u8d85\u51fa\uff0c\u5219\u4f1a\u5f15\u53d1\u65e0\u6cd5\u5904\u7406\u7684\u8fd0\u884c\u65f6\u5f02\u5e38\u3002\u901a\u8fc7\u4ee5\u4e0b \u6700\u4f73\u505a\u6cd5\uff0c\u53ef\u4ee5\u907f\u514d\u8fbe\u5230\u8fd9\u4e9b\u9650\u5236\u3002\u60f3\u8c61\u4e00\u4e0b\uff0c\u4f60\u5fc5\u987b\u6d17 100\u4ef6T\u6064\u3002\u4f60\u4f1a\u4e00\u4e2a\u63a5\u4e00\u4e2a\u5730\u6d17\u2014\u2014\u6bcf\u5806\u8863\u670d\u6d17\u4e00\u4ef6\uff0c\u8fd8\u662f\u4f1a \u60a8\u5c06\u5b83\u4eec\u5206\u6279\u5206\u7ec4\uff0c\u53ea\u52a0\u8f7d\u51e0\u6b21\uff1f\u5728\u4e91\u4e2d\u7f16\u7801\u7684\u597d\u5904\u662f \u60a8\u5c06\u5b66\u4e60\u5982\u4f55\u7f16\u5199\u66f4\u9ad8\u6548\u7684\u4ee3\u7801\u5e76\u6d6a\u8d39\u66f4\u5c11\u7684\u8d44\u6e90\u3002<\/p>\n\n\n\n<p>\u8c03\u63a7\u5668\u6267\u884c\u9650\u5236\u662f\u9488\u5bf9\u6bcf\u4e2a\u4e8b\u52a1\u7684\u3002\u4f8b\u5982\uff0c\u4e00\u7b14\u4ea4\u6613\u53ef\u4ee5\u53d1\u51fa \u6700\u591a 100 \u4e2a SOQL \u67e5\u8be2\u548c 150 \u4e2a DML \u8bed\u53e5\u3002\u8fd8\u6709\u5176\u4ed6\u4e00\u4e9b\u9650\u5236 \u4e0d\u53d7\u4e8b\u52a1\u9650\u5236\uff0c\u4f8b\u5982\u53ef\u4ee5\u6392\u961f\u7684\u6279\u5904\u7406\u4f5c\u4e1a\u6570\u6216 \u4e00\u6b21\u5904\u4e8e\u6d3b\u52a8\u72b6\u6001\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u662f\u7f16\u5199\u4e0d\u8d85\u8fc7\u4e00\u5b9a\u8303\u56f4\u7684\u4ee3\u7801\u7684\u4e00\u4e9b\u6700\u4f73\u5b9e\u8df5 \u8c03\u901f\u5668\u9650\u5236\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6279\u91cf DML \u547c\u53eb<\/h2>\n\n\n\n<p>\u5bf9 sObject \u5217\u8868\u800c\u4e0d\u662f\u6bcf\u4e2a\u5355\u72ec\u7684 sObject \u8fdb\u884c DML \u8c03\u7528\u4f7f\u5b83 \u4e0d\u592a\u53ef\u80fd\u8fbe\u5230 DML \u8bed\u53e5\u9650\u5236\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u793a\u4f8b\uff0c \u4e0d\u4f1a\u6279\u91cf\u5316 DML \u64cd\u4f5c\uff0c\u4e0b\u4e00\u4e2a\u793a\u4f8b\u663e\u793a\u4e86\u5efa\u8bae\u7684 \u8c03\u7528 DML \u8bed\u53e5\u7684\u65b9\u5f0f\u3002<\/p>\n\n\n\n<p><strong>\u4f8b\uff1a<\/strong>\u5bf9\u5355\u4e2a sObject \u7684 DML \u8c03\u7528<\/p>\n\n\n\n<p>for \u5faa\u73af\u904d\u5386 List \u53d8\u91cf\u4e2d\u5305\u542b\u7684\u884c\u9879\u3002\u5bf9\u4e8e\u6bcf\u4e2a\u884c\u9879\uff0c\u5b83\u4f1a\u4e3a Description__c\u5b57\u6bb5\uff0c\u7136\u540e\u66f4\u65b0\u8ba2\u5355\u9879\u3002\u5982\u679c\u5217\u8868\u5305\u542b\u8d85\u8fc7 150 \u4e2a\u9879\u76ee\uff0c\u7b2c 151 \u4e2a\u66f4\u65b0\u8c03\u7528\u8fd4\u56de\u8d85\u51fa DML \u7684\u8fd0\u884c\u65f6\u5f02\u5e38 \u8bed\u53e5\u9650\u5236\u4e3a 150\u3002\u6211\u4eec\u5982\u4f55\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff1f\u67e5\u770b\u7b2c\u4e8c\u4e2a\u793a\u4f8b\u7684\u7b80\u5355 \u6eb6\u6db2\u3002<samp>liList<\/samp><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>for(Line_Item__c li : liList) {\n    if (li.Units_Sold__c &gt; 10) {\n        li.Description__c = 'New description';\n    }\n    \/\/ Not a good practice since governor limits might be hit.\n    update li;\n}<\/code><\/pre>\n\n\n\n<p><strong>\u63a8\u8350\u7684\u66ff\u4ee3\u65b9\u6848\uff1a<\/strong>\u5bf9 sObject \u5217\u8868\u7684 DML \u8c03\u7528<\/p>\n\n\n\n<p>\u6b64\u589e\u5f3a\u7248\u672c\u7684 DML \u8c03\u7528\u5bf9\u6574\u4e2a\u5217\u8868\u6267\u884c\u66f4\u65b0\uff0c\u8be5\u5217\u8868 \u5305\u542b\u66f4\u65b0\u540e\u7684\u8ba2\u5355\u9879\u3002\u5b83\u9996\u5148\u521b\u5efa\u4e00\u4e2a\u65b0\u5217\u8868\uff0c\u7136\u540e\u5728 \u5faa\u73af\u5c06\u6bcf\u4e2a\u66f4\u65b0\u884c\u9879\u6dfb\u52a0\u5230\u65b0\u5217\u8868\u4e2d\u3002\u7136\u540e\uff0c\u5b83\u6267\u884c\u6279\u91cf \u66f4\u65b0\u65b0\u5217\u8868\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>List&lt;Line_Item__c&gt; updatedList = new List&lt;Line_Item__c&gt;();\n\nfor(Line_Item__c li : liList) {\n    if (li.Units_Sold__c &gt; 10) {\n        li.Description__c = 'New description';\n        updatedList.add(li);\n    }\n}\n\n\/\/ Once DML call for the entire list of line items\nupdate updatedList;<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u66f4\u9ad8\u6548\u7684 SOQL \u67e5\u8be2<\/h2>\n\n\n\n<p>\u5c06 SOQL \u67e5\u8be2\u653e\u5728\u5faa\u73af\u5757\u4e2d \u8fd9\u4e0d\u662f\u4e00\u4e2a\u597d\u7684\u505a\u6cd5\uff0c\u56e0\u4e3a SOQL \u67e5\u8be2\u6bcf\u6b21\u8fed\u4ee3\u90fd\u6267\u884c\u4e00\u6b21 \u5e76\u53ef\u80fd\u8d85\u8fc7\u6bcf\u4e2a\u4e8b\u52a1 100 \u4e2a SOQL \u67e5\u8be2\u7684\u9650\u5236\u3002\u4ee5\u4e0b\u662f \u5bf9 \u4e2d\u7684\u6bcf\u4e2a\u9879\u76ee\u8fd0\u884c SOQL \u67e5\u8be2\u7684\u793a\u4f8b\uff0c\u6548\u7387\u4e0d\u9ad8\u3002\u53e6\u4e00\u4e2a\u4f8b\u5b50\u662f \u7ed9\u5b9a\u4e00\u4e2a\u4fee\u6539\u540e\u7684\u67e5\u8be2\uff0c\u8be5\u67e5\u8be2\u4ec5\u4f7f\u7528\u4e00\u4e2a SOQL \u68c0\u7d22\u5b50\u9879 \u67e5\u8be2\u3002<samp>for<\/samp><samp>Trigger.new<\/samp><\/p>\n\n\n\n<p><strong>\u4f8b\uff1a<\/strong>\u5b50\u9879\u67e5\u8be2\u6548\u7387\u4f4e\u4e0b<\/p>\n\n\n\n<p>\u6b64\u793a\u4f8b\u4e2d\u7684\u5faa\u73af\u5faa\u73af\u8bbf\u95ee \u4e2d\u7684\u6240\u6709\u53d1\u7968\u5bf9\u5e10\u5355\u3002\u5728\u5faa\u73af\u4e2d\u6267\u884c\u7684 SOQL \u67e5\u8be2\u68c0\u7d22 \u6bcf\u4e2a\u53d1\u7968\u5bf9\u5e10\u5355\u7684\u5b50\u884c\u9879\u76ee\u3002\u5982\u679c\u8d85\u8fc7 100 \u4efd\u53d1\u7968\u5bf9\u5e10\u5355 \u63d2\u5165\u6216\u66f4\u65b0\uff0c\u5e76\u56e0\u6b64\u5305\u542b\u5728 \u4e2d\uff0c\u8fd9\u4f1a\u5bfc\u81f4\u8fd0\u884c\u65f6\u5f02\u5e38\uff0c\u56e0\u4e3a\u8fbe\u5230 SOQL \u9650\u5236\u3002\u7b2c\u4e8c\u4e2a\u793a\u4f8b\u901a\u8fc7\u521b\u5efa\u53e6\u4e00\u4e2a SOQL \u6765\u89e3\u51b3\u6b64\u95ee\u9898 \u53ea\u80fd\u8c03\u7528\u4e00\u6b21\u7684\u67e5\u8be2\u3002<samp>for<\/samp><samp>Trigger.new<\/samp><samp>Trigger.new<\/samp><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>trigger LimitExample on Invoice_Statement__c (before insert, before update) {\n    for(Invoice_Statement__c inv : Trigger.new) {\n        \/\/ This SOQL query executes once for each item in Trigger.new.\n        \/\/ It gets the line items for each invoice statement.\n        List&lt;Line_Item__c&gt; liList = &#91;SELECT Id,Units_Sold__c,Merchandise__c \n                                     FROM Line_Item__c \n                                     WHERE Invoice_Statement__c = :inv.Id];\n        for(Line_Item__c li : liList) {\n            \/\/ Do something\n        }\n    }\n}<\/code><\/pre>\n\n\n\n<p><strong>\u63a8\u8350\u7684\u66ff\u4ee3\u65b9\u6848\uff1a<\/strong>\u4f7f\u7528\u4e00\u4e2a SOQL \u67e5\u8be2\u67e5\u8be2\u5b50\u9879<\/p>\n\n\n\n<p>\u6b64\u793a\u4f8b\u7ed5\u8fc7\u4e86\u4e3a\u6bcf\u4e2a\u9879\u76ee\u8c03\u7528 SOQL \u67e5\u8be2\u7684\u95ee\u9898\u3002\u5b83 \u6709\u4e00\u4e2a\u4fee\u6539\u540e\u7684 SOQL \u67e5\u8be2\uff0c\u8be5\u67e5\u8be2\u68c0\u7d22\u5c5e\u4e8e\u5176\u4e2d\u7684\u6240\u6709\u53d1\u7968\u5bf9\u5e10\u5355\uff0c\u5e76\u83b7\u53d6\u5176\u884c \u9879\u76ee\u901a\u8fc7\u5d4c\u5957\u67e5\u8be2\u3002\u8fd9\u6837\uff0c\u53ea\u6267\u884c\u4e00\u4e2a SOQL \u67e5\u8be2\uff0c\u5e76\u4e14 \u6211\u4eec\u4ecd\u7136\u5728\u6211\u4eec\u7684\u6781\u9650\u4e4b\u5185\u3002<samp>Trigger.new<\/samp><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>trigger EnhancedLimitExample on Invoice_Statement__c (before insert, before update) {\n    \/\/ Perform SOQL query outside of the for loop.\n    \/\/ This SOQL query runs once for all items in Trigger.new.\n    List&lt;Invoice_Statement__c&gt; invoicesWithLineItems = \n        &#91;SELECT Id,Description__c,(SELECT Id,Units_Sold__c,Merchandise__c from Line_Items__r)\n         FROM Invoice_Statement__c WHERE Id IN :Trigger.newMap.KeySet()];\n    \n    for(Invoice_Statement__c inv : invoicesWithLineItems) {\n        for(Line_Item__c li : inv.Line_Items__r) {\n            \/\/ Do something\n        }\n    }\n}<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">SOQL For \u5faa\u73af<\/h2>\n\n\n\n<p>\u4f7f\u7528 SOQL for \u5faa\u73af\u4ee5 200 \u6761\u4e3a\u4e00\u7ec4\u5bf9\u8bb0\u5f55\u8fdb\u884c\u64cd\u4f5c\u3002\u8fd9\u6709\u52a9\u4e8e\u907f\u514d\u5806 \u5927\u5c0f\u9650\u5236\u4e3a 6 MB\u3002\u8bf7\u6ce8\u610f\uff0c\u6b64\u9650\u5236\u9002\u7528\u4e8e\u540c\u6b65\u8fd0\u884c\u7684\u4ee3\u7801\uff0c\u5b83\u662f \u5bf9\u4e8e\u5f02\u6b65\u4ee3\u7801\u6267\u884c\uff0c\u8be5\u503c\u66f4\u9ad8\u3002<\/p>\n\n\n\n<p><strong>\u4f8b\uff1a<\/strong>\u4e0d\u5e26 for \u5faa\u73af\u7684\u67e5\u8be2<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u662f\u68c0\u7d22\u6240\u6709\u5546\u54c1\u548c \u5c06\u5b83\u4eec\u5b58\u50a8\u5728 List \u53d8\u91cf\u4e2d\u3002\u5982\u679c\u9000\u8d27\u5546\u54c1\u5c3a\u5bf8\u8f83\u5927 \u5e76\u4e14\u8fd4\u56de\u4e86\u5927\u91cf\u5b83\u4eec\uff0c\u53ef\u80fd\u4f1a\u8fbe\u5230\u5806\u5927\u5c0f\u9650\u5236\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>List&lt;Merchandise__c&gt; ml = &#91;SELECT Id,Name FROM Merchandise__c];<\/code><\/pre>\n\n\n\n<p><strong>\u63a8\u8350\u7684\u66ff\u4ee3\u65b9\u6848\uff1a<\/strong>for \u5faa\u73af\u4e2d\u7684\u67e5\u8be2<\/p>\n\n\n\n<p>\u4e3a\u4e86\u9632\u6b62\u8fd9\u79cd\u60c5\u51b5\u53d1\u751f\uff0c\u7b2c\u4e8c\u4e2a\u7248\u672c\u4f7f\u7528\u4e86 SOQL for \u5faa\u73af\uff0c\u8be5\u5faa\u73af \u4ee5 200 \u6761\u8bb0\u5f55\u4e3a\u4e00\u7ec4\u5faa\u73af\u8bbf\u95ee\u8fd4\u56de\u7684\u7ed3\u679c\u3002\u8fd9\u6837\u53ef\u4ee5\u51cf\u5c0f\u5c3a\u5bf8 \u73b0\u5728\u5305\u542b 200 \u7684 list \u53d8\u91cf \u9879\uff0c\u800c\u4e0d\u662f\u67e5\u8be2\u7ed3\u679c\u4e2d\u7684\u6240\u6709\u9879\uff0c\u5e76\u4e3a\u6bcf\u4e2a\u9879\u91cd\u65b0\u521b\u5efa \u6279\u3002<samp>ml<\/samp><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>for (List&lt;Merchandise__c&gt; ml : &#91;SELECT Id,Name FROM Merchandise__c]){\n    \/\/ Do something.\n}<\/code><\/pre>\n\n\n\n<p><a href=\"https:\/\/developer.salesforce.com\/docs\/atlas.en-us.apexcode.meta\/apexcode\/apex_transaction.htm\">ref<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Apex Transactions \u786e\u4fdd\u6570\u636e\u7684\u5b8c\u6574\u6027\u3002Apex \u4ee3\u7801\u4f5c\u4e3a\u539f\u5b50\u7684\u4e00\u90e8\u5206\u8fd0\u884c \u4ea4\u6613\u3002\u8c03\u901f\u5668\u6267\u884c\u9650\u5236\u786e\u4fdd\u6709\u6548\u5229\u7528\u8d44\u6e90 Lightning Platform \u591a\u79df\u6237\u5e73\u53f0\u3002<\/p>\n","protected":false},"author":1,"featured_media":3697,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[199],"tags":[207],"class_list":["post-3696","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-apex-","tag-apex-"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Apex \u4e8b\u52a1\u548c\u8c03\u901f\u5668\u9650\u5236 - \u767d\u767d\u968f\u7b14<\/title>\n<meta name=\"description\" content=\"Apex Transactions \u786e\u4fdd\u6570\u636e\u7684\u5b8c\u6574\u6027\u3002Apex \u4ee3\u7801\u4f5c\u4e3a\u539f\u5b50\u7684\u4e00\u90e8\u5206\u8fd0\u884c \u4ea4\u6613\u3002\u8c03\u901f\u5668\u6267\u884c\u9650\u5236\u786e\u4fdd\u6709\u6548\u5229\u7528\u8d44\u6e90 Lightning Platform \u591a\u79df\u6237\u5e73\u53f0\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"http:\/\/www.ponybai.com\/?p=3696\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Apex \u4e8b\u52a1\u548c\u8c03\u901f\u5668\u9650\u5236 - \u767d\u767d\u968f\u7b14\" \/>\n<meta property=\"og:description\" content=\"Apex Transactions \u786e\u4fdd\u6570\u636e\u7684\u5b8c\u6574\u6027\u3002Apex \u4ee3\u7801\u4f5c\u4e3a\u539f\u5b50\u7684\u4e00\u90e8\u5206\u8fd0\u884c \u4ea4\u6613\u3002\u8c03\u901f\u5668\u6267\u884c\u9650\u5236\u786e\u4fdd\u6709\u6548\u5229\u7528\u8d44\u6e90 Lightning Platform 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name=\"twitter:data2\" content=\"8 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"http:\/\/www.ponybai.com\/?p=3696#article\",\"isPartOf\":{\"@id\":\"http:\/\/www.ponybai.com\/?p=3696\"},\"author\":{\"name\":\"ponybai\",\"@id\":\"http:\/\/www.ponybai.com\/#\/schema\/person\/935c7592c850c65e1e5eba4530dbf883\"},\"headline\":\"Apex \u4e8b\u52a1\u548c\u8c03\u901f\u5668\u9650\u5236\",\"datePublished\":\"2023-12-07T02:26:17+00:00\",\"dateModified\":\"2023-11-25T02:35:03+00:00\",\"mainEntityOfPage\":{\"@id\":\"http:\/\/www.ponybai.com\/?p=3696\"},\"wordCount\":498,\"publisher\":{\"@id\":\"http:\/\/www.ponybai.com\/#\/schema\/person\/935c7592c850c65e1e5eba4530dbf883\"},\"keywords\":[\"Apex \u4e8b\u52a1\"],\"articleSection\":[\"Apex 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