{"id":5788,"date":"2021-04-30T13:32:30","date_gmt":"2021-04-30T05:32:30","guid":{"rendered":"https:\/\/www.gbase8.cn\/?p=5788"},"modified":"2024-04-25T15:58:08","modified_gmt":"2024-04-25T07:58:08","slug":"gbase-8a%e6%9f%a5%e7%9c%8b%e6%9f%90%e5%bc%a0%e8%a1%a8%e5%bd%93%e5%89%8d%e4%b8%bb%e5%89%af%e6%9c%ac%e7%8a%b6%e6%80%81%e3%80%81%e6%98%af%e5%90%a6%e5%8f%af%e7%94%a8%e6%88%96%e5%ad%98%e5%9c%a8event","status":"publish","type":"post","link":"https:\/\/www.gbase8.cn\/en\/5788","title":{"rendered":"\u5357\u5927\u901a\u7528GBase 8a\u67e5\u770b\u67d0\u5f20\u8868\u5f53\u524d\u4e3b\u526f\u672c\u53ef\u7528\u72b6\u6001\u3001\u662f\u5426\u5b58\u5728event"},"content":{"rendered":"<p>GBase 8a\u63d0\u4f9b\u4e86show datacopymap\u529f\u80fd\u6765\u67e5\u8be2\u6307\u5b9a\u7684\u8868\uff0c\u5728\u6240\u6709\u7684\u8ba1\u7b97\u8282\u70b9\u4e0a\u662f\u5426\u6709\u4e0d\u53ef\u7528\u7684\u60c5\u51b5\uff0c\u6bd4\u5982\u8282\u70b9\u79bb\u7ebf\u6216\u670d\u52a1\u4e0d\u53ef\u7528\uff0c\u67d0\u4e9b\u5206\u7247\u6709dmlevent,ddlevent,dmlstorageevent\u7b49\u60c5\u51b5\u3002\u5206\u7247\u72b6\u6001\u6b63\u5e38\u4e3a0\uff0c\u5982\u679c\u4e0d\u662f0\uff0c\u5219\u8868\u793a\u8be5\u4e3b\u673a\u7684\u8be5\u5206\u7247\uff0c\u5f53\u524d\u4e0d\u53ef\u7528\uff0c22\u8868\u793a\u670d\u52a1\u79bb\u7ebf\uff0c\u5305\u62ec\u4e3b\u673a\u79bb\u7ebf\uff1b32\u8868\u793admlstorageevent\uff0c16\u8868\u793a\u6709ddlevent, 2\u8868\u793a\u6709dmlevent\u3002\u603b\u4e4b\uff0c\u53ea\u8981\u4e0d\u662f0\uff0c\u540e\u7eed\u7684\u8bbf\u95ee\u5c31\u4e0d\u8be5\u7ee7\u7eed\u4f7f\u7528\u8be5\u5206\u7247\u3002<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Directory Navigation<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-6a2b0cdd1d8d7\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-6a2b0cdd1d8d7\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.gbase8.cn\/en\/5788\/#%E5%8F%82%E8%80%83\" >\u53c2\u8003<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.gbase8.cn\/en\/5788\/#%E8%AF%AD%E6%B3%95\" >\u8bed\u6cd5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.gbase8.cn\/en\/5788\/#%E6%A0%B7%E4%BE%8B\" >\u6837\u4f8b<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.gbase8.cn\/en\/5788\/#%E6%AD%A3%E5%B8%B8%E7%8A%B6%E6%80%810\" >\u6b63\u5e38\u72b6\u6001(0)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.gbase8.cn\/en\/5788\/#%E6%9C%8D%E5%8A%A1%E7%A6%BB%E7%BA%BF%E7%8A%B6%E6%80%81422\" >\u670d\u52a1\u79bb\u7ebf\u72b6\u6001(4\/22)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.gbase8.cn\/en\/5788\/#%E6%95%B0%E6%8D%AE%E4%B8%8D%E4%B8%80%E8%87%B4dmlevent2\" >\u6570\u636e\u4e0d\u4e00\u81f4dmlevent(2)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.gbase8.cn\/en\/5788\/#%E6%9C%8D%E5%8A%A1%E7%A6%BB%E7%BA%BF%E4%B8%94%E6%9C%89dmlevent%EF%BC%886%EF%BC%89\" >\u670d\u52a1\u79bb\u7ebf\u4e14\u6709dmlevent\uff086\uff09<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.gbase8.cn\/en\/5788\/#%E8%A1%A8%E7%BB%93%E6%9E%84%E4%B8%8D%E4%B8%80%E8%87%B4DDL16\" >\u8868\u7ed3\u6784\u4e0d\u4e00\u81f4DDL(16)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.gbase8.cn\/en\/5788\/#%E6%9C%8D%E5%8A%A1%E6%AD%A3%E5%B8%B8%EF%BC%8C%E4%BD%86%E8%A1%A8%E6%9C%89ddlevent\" >\u670d\u52a1\u6b63\u5e38\uff0c\u4f46\u8868\u6709ddlevent.<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.gbase8.cn\/en\/5788\/#%E6%80%BB%E7%BB%93\" >Summary<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%8F%82%E8%80%83\"><\/span>\u53c2\u8003<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-\u8001\u7d2b\u7af9\u7684\u5bb6 wp-block-embed-\u8001\u7d2b\u7af9\u7684\u5bb6\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"WurZglZCeS\"><a href=\"https:\/\/www.gbase8.cn\/en\/5817\/\">GBase 8a\u901a\u8fc7python\u83b7\u5f97\u6307\u5b9a\u8868\u7684\u6240\u6709event\u4fe1\u606f<\/a><\/blockquote><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"\u300aGBase 8a\u901a\u8fc7python\u83b7\u5f97\u6307\u5b9a\u8868\u7684\u6240\u6709event\u4fe1\u606f\u300b\u2014\u8001\u7d2b\u7af9\u7684\u5bb6\" src=\"https:\/\/www.gbase8.cn\/5817\/embed#?secret=WurZglZCeS\" data-secret=\"WurZglZCeS\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E8%AF%AD%E6%B3%95\"><\/span>\u8bed\u6cd5<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>show datacopymap &#91;DBNAME.]tableName<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2dDBNAME\u662f\u5e93\u540d\uff0ctablename\u662f\u8868\u540d\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%A0%B7%E4%BE%8B\"><\/span>\u6837\u4f8b<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%AD%A3%E5%B8%B8%E7%8A%B6%E6%80%810\"><\/span>\u6b63\u5e38\u72b6\u6001(0)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>dp_state\u7684\u6570\u503c\u4e3a0\uff0c\u4ee3\u8868\u8be5\u8282\u70b9\uff0c\u8be5\u5206\u7247\u4e3a\u6b63\u5e38\u72b6\u6001\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>gbase&gt; show nodes;\n+------------+------------+-------+--------------+----------------+--------+-----------+\n| Id         | ip         | name  | primary part | duplicate part | status | datastate |\n+------------+------------+-------+--------------+----------------+--------+-----------+\n| 3389128714 | 10.0.2.202 | node2 | n1           | n2             | online |         0 |\n| 3372351498 | 10.0.2.201 | node1 | n2           | n1             | online |         0 |\n+------------+------------+-------+--------------+----------------+--------+-----------+\n2 rows in set (Elapsed: 00:00:00.00)\n\ngbase&gt; show datacopymap testdb.t3;\n+---------+------------+----------+\n| dp_name | node_id    | dp_state |\n+---------+------------+----------+\n| n1      | 3389128714 |        0 |\n| n1      | 3372351498 |        0 |\n| n2      | 3372351498 |        0 |\n| n2      | 3389128714 |        0 |\n+---------+------------+----------+\n4 rows in set (Elapsed: 00:00:00.00)\n\n&#91;gbase@rh6-1 ~]$ gcadmin\nCLUSTER STATE:  ACTIVE\nCLUSTER MODE:   NORMAL\n\n=================================================================\n|             GBASE COORDINATOR CLUSTER INFORMATION             |\n=================================================================\n|   NodeName   |     IpAddress     |gcware |gcluster |DataState |\n-----------------------------------------------------------------\n| coordinator1 |    10.0.2.201     | OPEN  |  OPEN   |    0     |\n-----------------------------------------------------------------\n=============================================================\n|              GBASE DATA CLUSTER INFORMATION               |\n=============================================================\n|NodeName |     IpAddress     |gnode |syncserver |DataState |\n-------------------------------------------------------------\n|  node1  |    10.0.2.201     | OPEN |   OPEN    |    0     |\n-------------------------------------------------------------\n|  node2  |    10.0.2.202     | OPEN |   OPEN    |    0     |\n-------------------------------------------------------------\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%9C%8D%E5%8A%A1%E7%A6%BB%E7%BA%BF%E7%8A%B6%E6%80%81422\"><\/span>\u670d\u52a1\u79bb\u7ebf\u72b6\u6001(4\/22)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>202\u8282\u70b9\u6570\u636e\u5e93\u670d\u52a1\u505c\u4e86\u3002\u7ecf\u6d4b\u8bd5\uff0cOFFLINE \u4e5f\u662f\u8fd9\u4e2a\u7ed3\u679c\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>gbase&gt; show datacopymap testdb.t3;\n+---------+------------+----------+\n| dp_name | node_id    | dp_state |\n+---------+------------+----------+\n| n1      | 3389128714 |       22 |\n| n1      | 3372351498 |        0 |\n| n2      | 3372351498 |        0 |\n| n2      | 3389128714 |       22 |\n+---------+------------+----------+\n4 rows in set (Elapsed: 00:00:00.01)\n\n\n&#91;gbase@rh6-1 ~]$ gcadmin\nCLUSTER STATE:  ACTIVE\nCLUSTER MODE:   NORMAL\n\n=================================================================\n|             GBASE COORDINATOR CLUSTER INFORMATION             |\n=================================================================\n|   NodeName   |     IpAddress     |gcware |gcluster |DataState |\n-----------------------------------------------------------------\n| coordinator1 |    10.0.2.201     | OPEN  |  OPEN   |    0     |\n-----------------------------------------------------------------\n=============================================================\n|              GBASE DATA CLUSTER INFORMATION               |\n=============================================================\n|NodeName |     IpAddress     |gnode |syncserver |DataState |\n-------------------------------------------------------------\n|  node1  |    10.0.2.201     | OPEN |   OPEN    |    0     |\n-------------------------------------------------------------\n|  node2  |    10.0.2.202     |CLOSE |   CLOSE   |    0     |\n-------------------------------------------------------------\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%95%B0%E6%8D%AE%E4%B8%8D%E4%B8%80%E8%87%B4dmlevent2\"><\/span>\u6570\u636e\u4e0d\u4e00\u81f4dmlevent(2)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u670d\u52a1\u6b63\u5e38\uff0c\u4f46\u8868\u5b58\u5728dmlevent.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>gbase&gt; show datacopymap testdb.t3;\n+---------+------------+----------+\n| dp_name | node_id    | dp_state |\n+---------+------------+----------+\n| n1      | 3389128714 |        2 |\n| n1      | 3372351498 |        0 |\n| n2      | 3372351498 |        0 |\n| n2      | 3389128714 |        0 |\n+---------+------------+----------+\n4 rows in set (Elapsed: 00:00:00.01)\n\n&#91;gbase@rh6-1 ~]$ gcadmin\nCLUSTER STATE:  ACTIVE\nCLUSTER MODE:   NORMAL\n\n=================================================================\n|             GBASE COORDINATOR CLUSTER INFORMATION             |\n=================================================================\n|   NodeName   |     IpAddress     |gcware |gcluster |DataState |\n-----------------------------------------------------------------\n| coordinator1 |    10.0.2.201     | OPEN  |  OPEN   |    0     |\n-----------------------------------------------------------------\n=============================================================\n|              GBASE DATA CLUSTER INFORMATION               |\n=============================================================\n|NodeName |     IpAddress     |gnode |syncserver |DataState |\n-------------------------------------------------------------\n|  node1  |    10.0.2.201     | OPEN |   OPEN    |    0     |\n-------------------------------------------------------------\n|  node2  |    10.0.2.202     | OPEN |   OPEN    |    1     |\n-------------------------------------------------------------\n&#91;gbase@rh6-1 ~]$ gcadmin showdmlevent\nEvent count:1\nEvent ID:    21\nObjectName: testdb.t3\n\nFail Data Copy:\n------------------------------------------------------\nSegName: n1     SCN: 4456452    NodeIP: 10.0.2.202      FAILURE\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%9C%8D%E5%8A%A1%E7%A6%BB%E7%BA%BF%E4%B8%94%E6%9C%89dmlevent%EF%BC%886%EF%BC%89\"><\/span>\u670d\u52a1\u79bb\u7ebf\u4e14\u6709dmlevent\uff086\uff09<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>gbase> show datacopymap enc.tr;\n+---------+------------+----------+\n| dp_name | node_id    | dp_state |\n+---------+------------+----------+\n| NULL    | 3372351498 |        0 |\n| NULL    | 3389128714 |        0 |\n| NULL    | 3405905930 |        6 |\n+---------+------------+----------+\n3 rows in set (Elapsed: 00:00:00.00)\n&#91;gbase@localhost ~]$ gcadmin\r\nCLUSTER STATE:  ACTIVE\r\nCLUSTER MODE:   NORMAL\r\n\r\n=================================================================\r\n|             GBASE COORDINATOR CLUSTER INFORMATION             |\r\n=================================================================\r\n|   NodeName   |     IpAddress     |gcware |gcluster |DataState |\r\n-----------------------------------------------------------------\r\n| coordinator1 |    10.0.2.201     | OPEN  |  OPEN   |    0     |\r\n-----------------------------------------------------------------\r\n| coordinator2 |    10.0.2.202     | OPEN  |  OPEN   |    0     |\r\n-----------------------------------------------------------------\r\n| coordinator3 |    10.0.2.203     | OPEN  |  OPEN   |    0     |\r\n-----------------------------------------------------------------\r\n=============================================================\r\n|              GBASE DATA CLUSTER INFORMATION               |\r\n=============================================================\r\n|NodeName |     IpAddress     |gnode |syncserver |DataState |\r\n-------------------------------------------------------------\r\n|  node1  |    10.0.2.201     | OPEN |   OPEN    |    0     |\r\n-------------------------------------------------------------\r\n|  node2  |    10.0.2.202     | OPEN |   OPEN    |    0     |\r\n-------------------------------------------------------------\r\n|  node3  |    10.0.2.203     |CLOSE |   OPEN    |    1     |\r\n-------------------------------------------------------------\r\n&#91;gbase@localhost ~]$ gcadmin showdmlevent\r\nEvent count:1\r\nEvent ID:    11\r\nObjectName: enc.tr\r\n\r\nFail Data Copy:\r\n------------------------------------------------------\r\nSCN: 655387     NodeIP: 10.0.2.203      FAILURE\r\n\r\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E8%A1%A8%E7%BB%93%E6%9E%84%E4%B8%8D%E4%B8%80%E8%87%B4DDL16\"><\/span>\u8868\u7ed3\u6784\u4e0d\u4e00\u81f4DDL(16)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%9C%8D%E5%8A%A1%E6%AD%A3%E5%B8%B8%EF%BC%8C%E4%BD%86%E8%A1%A8%E6%9C%89ddlevent\"><\/span>\u670d\u52a1\u6b63\u5e38\uff0c\u4f46\u8868\u6709ddlevent.<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>gbase&gt; show datacopymap testdb.t4;\n+---------+------------+----------+\n| dp_name | node_id    | dp_state |\n+---------+------------+----------+\n| n1      | 3389128714 |       16 |\n| n1      | 3372351498 |        0 |\n| n2      | 3372351498 |        0 |\n| n2      | 3389128714 |       16 |\n+---------+------------+----------+\n4 rows in set (Elapsed: 00:00:00.00)\n\ngbase&gt; ^CAborted\n&#91;gbase@rh6-1 ~]$ gcadmin\nCLUSTER STATE:  ACTIVE\nCLUSTER MODE:   NORMAL\n\n=================================================================\n|             GBASE COORDINATOR CLUSTER INFORMATION             |\n=================================================================\n|   NodeName   |     IpAddress     |gcware |gcluster |DataState |\n-----------------------------------------------------------------\n| coordinator1 |    10.0.2.201     | OPEN  |  OPEN   |    0     |\n-----------------------------------------------------------------\n=============================================================\n|              GBASE DATA CLUSTER INFORMATION               |\n=============================================================\n|NodeName |     IpAddress     |gnode |syncserver |DataState |\n-------------------------------------------------------------\n|  node1  |    10.0.2.201     | OPEN |   OPEN    |    0     |\n-------------------------------------------------------------\n|  node2  |    10.0.2.202     | OPEN |   OPEN    |    1     |\n-------------------------------------------------------------\n&#91;gbase@rh6-1 ~]$ gcadmin showddlevent\nEvent count:1\nEvent ID:    719712\nObjectName: testdb.t4\nFail Node Copy:\n------------------------------------------------------\n\nFail Data Copy:\n------------------------------------------------------\nSegName: n1     NodeIP: 10.0.2.202      FAILURE\nSegName: n2     NodeIP: 10.0.2.202      FAILURE\n<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%80%BB%E7%BB%93\"><\/span>Summary<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u53ea\u8981\u8282\u70b9\u6570\u636e\u72b6\u6001\u4e0d\u662f0\uff0c \u90a3\u5c31\u4e00\u5b9a\u662f\u6709\u6545\u969c\uff0c\u5305\u62ec\u670d\u52a1\uff0c\u6570\u636e\uff0c\u8868\u7ed3\u6784\u7b49\u65b9\u9762\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>\u5357\u5927\u901a\u7528GBase 8a\u63d0\u4f9b\u4e86show datacopymap\u529f\u80fd\u6765\u67e5\u8be2\u6307\u5b9a\u7684\u8868\uff0c\u5728\u6240\u6709\u7684\u8ba1\u7b97\u8282\u70b9\u4e0a\u662f\u5426\u6709\u4e0d\u53ef\u7528\u7684\u60c5\u51b5\uff0c\u6bd4\u5982\u8282\u70b9\u79bb\u7ebf\u6216\u670d\u52a1\u4e0d\u53ef\u7528\uff0c\u67d0\u4e9b\u5206\u7247\u6709dmlevent,ddlevent,dmlstorageevent\u7b49\u60c5\u51b5\u3002\u5206\u7247\u72b6\u6001\u6b63\u5e38\u4e3a0\uff0c\u5982\u679c\u4e0d\u662f0\uff0c\u5219\u8868\u793a\u8be5\u4e3b\u673a\u7684\u8be5\u5206\u7247\uff0c\u5f53\u524d\u4e0d\u53ef\u7528\uff0c22\u8868\u793a\u670d\u52a1\u79bb\u7ebf\uff0c\u5305\u62ec\u4e3b\u673a\u79bb\u7ebf\uff1b16\u8868\u793a\u6709ddlevent, 2\u8868\u793a\u6709dmlevent\u3002\u603b\u4e4b\uff0c\u53ea\u8981\u4e0d\u662f0\uff0c\u540e\u7eed\u7684\u8bbf\u95ee\u5c31\u4e0d\u8be5\u7ee7\u7eed\u4f7f\u7528\u8be5\u5206\u7247\u3002<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[95,99],"class_list":["post-5788","post","type-post","status-publish","format-standard","hentry","category-gbase8a","tag-event","tag-gcware"],"_links":{"self":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/5788","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/comments?post=5788"}],"version-history":[{"count":15,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/5788\/revisions"}],"predecessor-version":[{"id":12694,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/5788\/revisions\/12694"}],"wp:attachment":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/media?parent=5788"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/categories?post=5788"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/tags?post=5788"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}