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| author | Boris Kolpackov <boris@codesynthesis.com> | 2012-09-04 11:22:07 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2012-09-04 11:22:07 +0200 |
| commit | c77b0419f08708a205acab088b7c95c839b38cfc (patch) | |
| tree | 1114cbad0fc7152437c7dd5a3ff2b65364b5823d /mssql/custom/query.hxx | |
| parent | bb48c54f1080874f5a10907714f5fbae0b985ce9 (diff) | |
NULL handling improvements
Add support for specifying NULL-ness for types with built-in mapping.
Handle Oracle [N]VARCHAR2 and SQLite FLOAT oddities using this mechanism
instead of overriding it at the schema generation level.
Also use the is_null argument that is passed to value_traits::init_image()
to indicate whether the value can be NULL.
Diffstat (limited to 'mssql/custom/query.hxx')
0 files changed, 0 insertions, 0 deletions