When was incumbent William B. Oliver first elected?
CREATE TABLE table_1342379_2 (first_elected INTEGER, incumbent VARCHAR)
SELECT MAX(first_elected) FROM table_1342379_2 WHERE incumbent = "William B. Oliver"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_1342379_2 (first_elected INTEGER, incumbent VARCHAR) Question: When was incumbent William B. Oliver first elected? [/INST] SELECT MAX(first_elected) FROM table_1342379_2 WHERE incumbent = "William B. Oliver" </s>