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-rw-r--r--activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb2
-rw-r--r--activerecord/test/cases/adapters/postgresql/postgresql_adapter_test.rb12
2 files changed, 13 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
index 75b4c1e653..80b987fb89 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
@@ -532,7 +532,7 @@ module ActiveRecord
# Clear the queue
@connection.get_last_result
- @connection.send_query_prepared(key, [])
+ @connection.send_query_prepared(key, binds.map { |col, val| val })
@connection.block
result = @connection.get_last_result
ActiveRecord::Result.new(result.fields, result_as_array(result))
diff --git a/activerecord/test/cases/adapters/postgresql/postgresql_adapter_test.rb b/activerecord/test/cases/adapters/postgresql/postgresql_adapter_test.rb
index a61482256a..0b295c9613 100644
--- a/activerecord/test/cases/adapters/postgresql/postgresql_adapter_test.rb
+++ b/activerecord/test/cases/adapters/postgresql/postgresql_adapter_test.rb
@@ -29,6 +29,18 @@ module ActiveRecord
assert_equal [['1', 'foo']], result.rows
end
+
+ def test_exec_with_binds
+ string = @connection.quote('foo')
+ @connection.exec("INSERT INTO ex (id, data) VALUES (1, #{string})")
+ result = @connection.exec(
+ 'SELECT id, data FROM ex WHERE id = $1', nil, [[nil, 1]])
+
+ assert_equal 1, result.rows.length
+ assert_equal 2, result.columns.length
+
+ assert_equal [['1', 'foo']], result.rows
+ end
end
end
end