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| author | Yves Senn <yves.senn@gmail.com> | 2014-12-18 10:07:23 +0100 |
|---|---|---|
| committer | Yves Senn <yves.senn@gmail.com> | 2014-12-19 11:27:04 +0100 |
| commit | be1e0241f012f1151d2448b10e14b8b2eda26b84 (patch) | |
| tree | e3060d4868ebc476830e9939e4c275d4a2a8a0fc /activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb | |
| parent | 36ce0c2c821e2c9cca15e768842461f834825bf7 (diff) | |
| download | rails-be1e0241f012f1151d2448b10e14b8b2eda26b84.tar.gz rails-be1e0241f012f1151d2448b10e14b8b2eda26b84.tar.bz2 rails-be1e0241f012f1151d2448b10e14b8b2eda26b84.zip | |
`force: :cascade` to recreate tables referenced by foreign-keys.
Diffstat (limited to 'activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb')
| -rw-r--r-- | activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb b/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb index f29b793a3f..7ba5437474 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb @@ -120,6 +120,10 @@ module ActiveRecord SQL end + def drop_table(table_name, options = {}) + execute "DROP TABLE #{quote_table_name(table_name)}#{' CASCADE' if options[:force] == :cascade}" + end + # Returns true if schema exists. def schema_exists?(name) exec_query(<<-SQL, 'SCHEMA').rows.first[0].to_i > 0 |