diff options
| author | Boris Kolpackov <boris@codesynthesis.com> | 2011-10-24 16:32:51 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2011-10-24 16:32:51 +0200 |
| commit | 08a47c70ad517b80b72914d47d547463f576bcd3 (patch) | |
| tree | 8a6ab07cf05e8668ea3c91735dfe97e2a98f3f05 /odb/context.cxx | |
| parent | a976183dc95a8b7a9bd7a308c3ea94f08982c426 (diff) | |
Generate database schema from database model instead of C++ model
We now first create the so-called database model from C++ model and
then use that to generate the database schema. The new approach also
adds more general support for primary/foreign keys, including multi-
column keys. Finally, for MySQL we now generate out-of-line foreign
key definitions. Because MySQL does not support deferred constraints
checking, deferred foreign keys are written commented out, for
documentation.
Diffstat (limited to 'odb/context.cxx')
| -rw-r--r-- | odb/context.cxx | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/odb/context.cxx b/odb/context.cxx index 9814dc2..f1386d2 100644 --- a/odb/context.cxx +++ b/odb/context.cxx @@ -99,7 +99,10 @@ namespace } auto_ptr<context> -create_context (ostream& os, semantics::unit& unit, options const& ops) +create_context (ostream& os, + semantics::unit& unit, + options const& ops, + semantics::relational::model* m) { auto_ptr<context> r; @@ -107,22 +110,22 @@ create_context (ostream& os, semantics::unit& unit, options const& ops) { case database::mysql: { - r.reset (new relational::mysql::context (os, unit, ops)); + r.reset (new relational::mysql::context (os, unit, ops, m)); break; } case database::oracle: { - r.reset (new relational::oracle::context (os, unit, ops)); + r.reset (new relational::oracle::context (os, unit, ops, m)); break; } case database::pgsql: { - r.reset (new relational::pgsql::context (os, unit, ops)); + r.reset (new relational::pgsql::context (os, unit, ops, m)); break; } case database::sqlite: { - r.reset (new relational::sqlite::context (os, unit, ops)); + r.reset (new relational::sqlite::context (os, unit, ops, m)); break; } case database::tracer: |