pg_stat_statements2

About

pg_stat_statements2 is a pg_stat_statement-derivative from PostgreSQL 9.4.4.

This module has two modifications from the original pg_stat_statements to work with the sql_firewall extension at the same time.

1. Name of the extension has been changed to 'pg_stat_statements2' to resolve the name conflict even if you already have pg_stat_statements.

2. JumbleQuery() function is removed from this module, and pgss_post_parse_analyze() calls JumbleQuery() in the sql_firewall module (shared library).

   So, this module must be used with the sql_firewall module, and it needs to be loaded prior to the pg_stat_statements2 as following:

   shared_preload_libraries = 'sql_firewall,pg_stat_statements2'

Authors

Satoshi Nagayasu snaga@uptime.jp

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