,b,c,trunc(sysdate) as datadatewhere there is a ton of nasty criteria
where there is a ton of different nasty criteria;在PLSQL Developer中,这将插入一行。当我在SSIS中运行SQL (没有分号和commit work语句)时,我从MyOracleTableName得到
我使用的是Oracle DB,有几个大型SQL查询(150行+)。我需要运行这些倍数时间每一个来执行不同的测试。为了尽量减少代码重复,我通常使用with子句。STATEMENT_1 AS SELECT ..., STATEMENT_2 AS SELECT ...SELECT COUNT(*) FROM STATEMENT_1SELECT COUNT(*) FROM STATEMENT_2(
SELECT COUNT