diff options
| author | Boris Kolpackov <boris@codesynthesis.com> | 2013-09-15 12:46:09 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2013-09-15 12:46:09 +0200 |
| commit | 51956f409ec7ebea8b6790b0c5d4f0b51513d683 (patch) | |
| tree | 66f30e68fa3c8080d0d3d8d50c30e11914fc82b9 /odb/relational/mssql/schema.cxx | |
| parent | d9ea777539b166c7347c44a6b7784626405bc029 (diff) | |
Cleanup polymorphic base tables when dropping derived one
Diffstat (limited to 'odb/relational/mssql/schema.cxx')
| -rw-r--r-- | odb/relational/mssql/schema.cxx | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/odb/relational/mssql/schema.cxx b/odb/relational/mssql/schema.cxx index 18c1f87..2480e75 100644 --- a/odb/relational/mssql/schema.cxx +++ b/odb/relational/mssql/schema.cxx @@ -183,20 +183,22 @@ namespace relational drop_table (base const& x): base (x) {} virtual void - drop (sema_rel::qname const& table, bool migration) + drop (sema_rel::table& t, bool migration) { // SQL Server has no IF EXISTS conditional for dropping tables. // The following approach appears to be the recommended way to // drop a table if it exists. // + sema_rel::qname const& name (t.name ()); + pre_statement (); if (!migration) - os << "IF OBJECT_ID(" << quote_string (table.string ()) << + os << "IF OBJECT_ID(" << quote_string (name.string ()) << ", " << quote_string ("U") << ") IS NOT NULL" << endl << " "; - os << "DROP TABLE " << quote_id (table) << endl; + os << "DROP TABLE " << quote_id (name) << endl; post_statement (); } |