diff options
| -rw-r--r-- | odb/relational/sqlite/schema.cxx | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/odb/relational/sqlite/schema.cxx b/odb/relational/sqlite/schema.cxx index 46ce762..c4d852d 100644 --- a/odb/relational/sqlite/schema.cxx +++ b/odb/relational/sqlite/schema.cxx @@ -60,13 +60,7 @@ namespace relational struct create_column: relational::create_column, context { - create_column (base const& x): base (x) - { - // In SQLite it is impossible to alter a column later, so we add - // it as is. - // - override_null_ = false; - } + create_column (base const& x): base (x) {} virtual void traverse (sema_rel::add_column& ac) @@ -81,6 +75,12 @@ namespace relational os << "ALTER TABLE " << quote_id (at.name ()) << endl << " ADD COLUMN "; + + // In SQLite it is impossible to alter a column later, so unless + // it has a default value, we add it as NULL. Without this, it + // will be impossible to add a column to a table that contains + // some rows. + // create (ac); // SQLite doesn't support adding foreign keys other than inline |