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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2014-03-25 12:26:42 -0400 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2014-03-25 12:26:42 -0400 |
| commit | 1a35188b6903a48999ebbd1aeeec0114d3cbe7d3 (patch) | |
| tree | ef9126531e924eed5843d10ee1b461951c29d5b1 /lib/sqlalchemy/dialects/postgresql/base.py | |
| parent | 74f7509d663641547054146a986a9634f9198857 (diff) | |
| download | sqlalchemy-1a35188b6903a48999ebbd1aeeec0114d3cbe7d3.tar.gz | |
- Fixed regression caused by release 0.8.5 / 0.9.3's compatibility
enhancements where index reflection on Postgresql versions specific
to only the 8.1, 8.2 series again
broke, surrounding the ever problematic int2vector type. While
int2vector supports array operations as of 8.1, apparently it only
supports CAST to a varchar as of 8.3.
fix #3000
Diffstat (limited to 'lib/sqlalchemy/dialects/postgresql/base.py')
| -rw-r--r-- | lib/sqlalchemy/dialects/postgresql/base.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/sqlalchemy/dialects/postgresql/base.py b/lib/sqlalchemy/dialects/postgresql/base.py index cea9d67b6..f69a6e010 100644 --- a/lib/sqlalchemy/dialects/postgresql/base.py +++ b/lib/sqlalchemy/dialects/postgresql/base.py @@ -2204,7 +2204,10 @@ class PGDialect(default.DefaultDialect): t.relname, i.relname """ % ( - "::varchar" if self.server_version_info >= (8, 1) else "", + # version 8.3 here was based on observing the + # cast does not work in PG 8.2.4, does work in 8.3.0. + # nothing in PG changelogs regarding this. + "::varchar" if self.server_version_info >= (8, 3) else "", self._pg_index_any("a.attnum", "ix.indkey") ) |