Good morning,
In a plpgsql function, I am trying to insert 900, 000 records into
several tables. I remembered people mentioned before that it is better
and more efficient to commit actions for let's say every 5000 records'
insertion.
May I get more inputs about why and how this commit can speed up the
transaction please?
Thanks a lot,
Ying
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TIP 9: In versions below 8.0, the planner will ignore your desire to
choose an index scan if your joining column's datatypes do not
match
