使用sqlprofiles

sql_profile的使用(一)

今天看了老熊关于sql_profile的讲解，受益匪浅，自己在本机也做了一通,感觉好记性不如烂笔头还是得多总结总测试才能真正理解。准备的数据如下，创建两个表，一个大，一个小，然后做表分析 SQL>create table t1 as select object_id,object_...

oracle-优化-如何使用coe_xfr_sql_profile_绑定手工新生成的执行计划

1.原来的执行计划，走全表，direct path readSQL Text-SELECT 'ext.vivo.vivoIssue.model.ActivityRecords',A0.approveNO,A0.roleName,TO_CHAR(A0.createStampA2,'dd mm yyyy hh24:mi:ss'),A0.markForDeleteA2,TO_CHAR(A0.modifyStampA2,'...

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云数据库RDS SQL Server版

云数据库SQL Server，具有企业许可授权，权限更为开放，引擎功能更为强大。能完美支持Windows平台的.NET架构，支持复杂SQL查询，性能优秀，并有强大的可视化管理工具，帮助您轻松管理数据。

产品详情

管理控制台

在线咨询

使用sqlprofiles

sql使用profiles相关内容

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