| From: | Shaun Clements <ShaunC(at)relyant(dot)co(dot)za> |
|---|---|
| To: | "'pgsql-php(at)postgresql(dot)org'" <pgsql-php(at)postgresql(dot)org> |
| Subject: | FW: [GENERAL] PHP SQL |
| Date: | 2005-03-22 11:44:16 |
| Message-ID: | 100F78F2B203444BB161BBA7077FF6131CD95F@srldbexc003.relyant.co.za |
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| Lists: | pgsql-php |
Apologies for those who are in both mailing lists.
Hi All
I am designing a data loader script that can transform data in one table
schema into a new table schema in Postgres for reporting purposes.
I wanted to ask, on a performance issue.
Which is more efficient, in reading in a row of data, and assigning
individual column values to variables, and then inserting a new row into the
new table.
pg_fetch_row
pg_fetch_assoc
pg_fetch_object
pg_fetch_result
pg_fetch_array
Are there performance differences, which are noticeable?
Thanks in advance.
Kind Regards,
Shaun Clements
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