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  • 循环所有数据库执行脚本

    这里仅仅提供一个事例,抛砖引玉,如果对您起到丁点作用,那是在下的荣幸

    select name into #dbname from  sys.databases  where name like 'edb_a%' and name not like '%_dw'
    select name,ROW_NUMBER() over (order by name asc) from #dbname 
    declare @i int
    set @i=1
    while @i<(select COUNT(*) from #dbname)
    begin
    select COUNT(*) from #dbname where ROW_NUMBER=@i
    select DB_NAME();
    set @i=@i+1
    end
    declare @dbname nvarchar(20)
    declare maycursor cursor for 
    select name from #dbname
    open maycursor
    fetch next from maycursor into @dbname
    while(@@FETCH_STATUS=0)
    begin
    exec ('use '+@dbname+' select DB_NAME()')
    fetch next from maycursor into @dbname
    end
    close maycursor
    deallocate maycursor
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  • 原文地址:https://www.cnblogs.com/jinshaohua/p/5709826.html
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