>> select * from table where table_id in (?, ?, ?, ?, ?, ?, ?, ...)
I usually try to rewrite this kind of queries to
select whatever from table t1 join
(select table_id from xxxxx where xxxxx) t2 using (table_id)
And 3 out of 4 this performs better on Oracle and PostgreSQL.
Would be curious why it does , but usually I am happy that it does:)
Harald
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GHUM Harald Massa
persuadere et programmare
Harald Armin Massa
Reinsburgstraße 202b
70197 Stuttgart
0173/9409607
fx 01212-5-13695179
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Python: the only language with more web frameworks than keywords.