Turn off your indices on the table... do the inserts... do the updates... rebuild the indices....
 
 
 
""MG"" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED]...
Hello,
 
I have about 100 000 records, which need about 30 minutes to write them with single INSERTs into PostgreSQL.
If I go through these 100 000 records and make an UPDATE on each record, it takes 1 hour.
 
Can anyone tell me, about his experience of the performance of INSERT and UPDATE.
 
Greetings
Michaela

Reply via email to