What was the Grid with a hydraulics time/required?
CREATE TABLE table_name_57 (grid VARCHAR, time_retired VARCHAR)
SELECT grid FROM table_name_57 WHERE time_retired = "hydraulics"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_57 (grid VARCHAR, time_retired VARCHAR) Question: What was the Grid with a hydraulics time/required? [/INST] SELECT grid FROM table_name_57 WHERE time_retired = "hydraulics" </s>