Hi
> SQL Server 2008 R2 Query
> select t1.id from table1 t1 inner join table2 t2 on t1.id = t2.id
> and t1.question = t2.question and isnull(t1.response,'ISNULL') <>
> isnull(t2.response,'ISNULL')
>
> Postgres 9.1 Query
> select t1.id from table1 t1 inner join table2 t2 on t1.id = t2.id
> and t1.question = t2.question and coalesce(t1.response,'ISNULL') <>
> coalesce(t2.response,'ISNULL')
>
> What gives?
They have same indexes/PK etc?
Regards,
Jayadevan
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