10 2019 档案
摘要:解决PL/SQL使用无法导出dmp 1、配置plsql Export Executable:D:\app\product\11.2.0\dbhome_1\BIN\exp.exe 2、配置环境变量ORACLE_HOME=D:\app\product\11.2.0\dbhome_1(很重要,如果不配置会
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摘要:select b.name,a.colid,a.name ,(select systypes.name+'('+cast(a.length/2as varchar(10))+')' from systypes where a.xusertype=systypes.xusertype ) type fromsyscolumns a left outer join sysobjects b on a...
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