Hi
We are running a mixture of 8.3 and 8.4 server versions.
We are putting together a historical log of statement patterns of long running statement output ( via log_min_duration_statement), extracted from csv files in pg_log.
I would like to take a statement of form, say,
“select columns from mytable where column1 = “hard-code-text-value’” (or whatever)
And then store it as a more general pattern like
“select columns from mytable where column1 = $1”
The latter form would be more useful for profiling an app.
However, I cannot find a simple way to get the database to expose the parse results at any point.
Any thoughts?
Mr