Setzer Sebastian (ext) wrote:
Hi,
it seems that Queries with ORDER BY (and a LIMIT-Clause to keep the result
small) are quite slow if the ORDER BY is on an INTEGER PRIMARY KEY - column.
If the ORDER BY is on a normal column for which I made an index, its quite
fast.
It doesn't help do create an ind
Hi,
it seems that Queries with ORDER BY (and a LIMIT-Clause to keep the result
small) are quite slow if the ORDER BY is on an INTEGER PRIMARY KEY - column.
If the ORDER BY is on a normal column for which I made an index, its quite
fast.
It doesn't help do create an index on the primary key (doesn'
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