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Search options not deleted user 81785

All versions of PostgreSQL. Add an additional version-specific tag like [postgresql-13] if that context is relevant.

3 votes
1 answer
2k views

Bad performance with select on view if check for 'is null'

We all have PostgreSQL 9.3 installed, so why only on one machine is the better query plan executed, whereas on the other two machines an inefficient plan is executed? …
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