diff options
author | Boris Kolpackov <boris@codesynthesis.com> | 2011-10-24 16:32:51 +0200 |
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committer | Boris Kolpackov <boris@codesynthesis.com> | 2011-10-24 16:32:51 +0200 |
commit | 08a47c70ad517b80b72914d47d547463f576bcd3 (patch) | |
tree | 8a6ab07cf05e8668ea3c91735dfe97e2a98f3f05 /odb/relational/context.hxx | |
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/relational/context.hxx')
-rw-r--r-- | odb/relational/context.hxx | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/odb/relational/context.hxx b/odb/relational/context.hxx index cd2bce5..96e8954 100644 --- a/odb/relational/context.hxx +++ b/odb/relational/context.hxx @@ -8,8 +8,14 @@ #include <odb/context.hxx> +#include <odb/semantics/relational.hxx> +#include <odb/traversal/relational.hxx> + namespace relational { + namespace sema_rel = semantics::relational; + namespace trav_rel = traversal::relational; + enum statement_kind { statement_select, @@ -129,7 +135,7 @@ namespace relational struct data; typedef context base_context; - context (data*); + context (data*, sema_rel::model*); private: static context* current_; @@ -139,15 +145,14 @@ namespace relational { data (std::ostream& os): root_context::data (os) {} - bool generate_grow_; - bool need_alias_as_; - string bind_vector_; string truncated_vector_; }; data* data_; public: + sema_rel::model* model; + bool generate_grow; bool need_alias_as; |