1. 2017-06-30 Re: [HACKERS] [PATCH] doc: Fix typo pgsql-hac Robert Haas 2. 2017-06-30 Re: [HACKERS] [PATCH] doc: Fix typo postgresq Robert Haas 3. 2017-06-30 Re: [HACKERS] [PATCH] doc: Fix typo postgresq Peter Eisentraut 4. 2017-06-30 Re: [HACKERS] [PATCH] doc: Fix typo pgsql-hac Peter Eisentraut 5. 2017-06-28 [HACKERS] [PATCH] doc: Fix typo postgresq Zero King 6. 2017-06-28 [HACKERS] [PATCH] doc: Fix typo pgsql-hac Zero King