CREATE TABLE table_24257833_4 (major_version VARCHAR, release_date VARCHAR, minor_version VARCHAR)

List major versions released on May 12, 2009, that had a minor version of 3.2.3.
SELECT major_version FROM table_24257833_4 WHERE release_date = "May 12, 2009" AND minor_version = "3.2.3"
SELECT "major_version" FROM "table_24257833_4" WHERE "3.2.3" = "minor_version" AND "May 12, 2009" = "release_date"