pg_normalize_query extension

Hi all,

I released a small extension to expose to SQL level a way to normalize
query similar to pg_stat_statements.

https://github.com/fabriziomello/pg_normalize_query

I basically extracted the code from [1] and bundle it as an extension.

Regards,

[1] https://github.com/lfittl/libpg_query

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Fabrízio de Royes Mello Timbira - http://www.timbira.com.br/
PostgreSQL: Consultoria, Desenvolvimento, Suporte 24x7 e Treinamento