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PostgreSQL 9.2.1 (64-bit)

  -  50 MB  -  Open Source
Free Download

Security Status

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of PostgreSQL 9.2.1 (64-bit).


For those interested in downloading the most recent release of PostgreSQL or reading our review, simply click here.


All old versions distributed on our website are completely virus-free and available for download at no cost.


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Download PostgreSQL 9.2.1 (64-bit)

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What's new in this version:

- Fix persistence marking of shared buffers during WAL replay
- Fix possible incorrect sorting of output from queries involving WHERE indexed_column IN (list_of_values)
- Fix planner failure for queries involving GROUP BY expressions along with window functions and aggregates
- Fix planner's assignment of executor parameters
- This error could result in wrong answers from queries that scan the same WITH subquery multiple times.
- Improve planner's handling of join conditions in index scans
- Improve selectivity estimation for text search queries involving prefixes, i.e. word:* patterns
- Fix delayed recognition of permissions changes
- A command that needed no locks other than ones its transaction already had might fail to notice a concurrent GRANT or REVOKE that committed since the start of its transaction.
- Fix ANALYZE to not fail when a column is a domain over an array type
- Prevent PL/Perl from crashing if a recursive PL/Perl function is redefined while being executed
- Work around possible misoptimization in PL/Perl
- Some Linux distributions contain an incorrect version of pthread.h that results in incorrect compiled code in PL/Perl, leading to crashes if a PL/Perl function calls another one that throws an error.
- Remove unnecessary dependency on pg_config from pg_upgrade
- Update time zone data files to tzdata release 2012f for DST law changes in Fiji

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