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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2006-06-17 00:53:33 +0000 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2006-06-17 00:53:33 +0000 |
| commit | 1ffed8432e282aa57ecde9f3e4ca778a1756ddc0 (patch) | |
| tree | 0849938da765ee182bc23284337b214e3202e5d1 /CHANGES | |
| parent | 3736b3ddff65f6d4b7e273b040b48b19dbac9b66 (diff) | |
| download | sqlalchemy-1ffed8432e282aa57ecde9f3e4ca778a1756ddc0.tar.gz | |
cast converted into its own ClauseElement so that it can have an explicit compilationrel_0_2_3
function in ANSICompiler
MySQLCompiler then skips most CAST calls since it only seems to support the standard syntax for Date
types; other types now a TODO for MySQL
then, polymorphic_union() function now CASTs null()s to the type corresponding to the columns in the UNION,
since postgres doesnt like mixing NULL with integer types
(long road for that .....)
Diffstat (limited to 'CHANGES')
| -rw-r--r-- | CHANGES | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -40,6 +40,11 @@ function at the moment information better [ticket:202] - if an object fails to be constructed, is not added to the session [ticket:203] +- CAST function has been made into its own clause object with +its own compilation function in ansicompiler; allows MySQL +to silently ignore most CAST calls since MySQL +seems to only support the standard CAST syntax with Date types. +MySQL-compatible CAST support for strings, ints, etc. a TODO 0.2.2 - big improvements to polymorphic inheritance behavior, enabling it |