I looked through the source code and found the following ns_pg functions. They are not documented well, and we need to change that. I'll add description to the best of my knowledge here. Please correct/add something I forget here:
- ns_pg ntuples: number of rows affected by the last statement.
- ns_pg db: returns name of database.
- ns_pg host: ditto
- ns_pg options: ditto
- ns_pg port: ditto
- ns_pg error: returns error in last statement.
- ns_pg status: status of connection
When the driver is compiled with the FOR_ACS_USE flag, you also have these:
- ns_pg blob_write
- ns_pg blob_dml_file
- ns_pg blob_select_file
- ns_pg blob_put
