MySQL Crash Course
CREATE INDEX
CREATE INDEX is used to create an index on one or more columns. See Chapter 21 for more information. • Input CREATE INDEX indexname ON tablename (column [ASC|DESC], ...); |
Категории
CREATE INDEX
CREATE INDEX is used to create an index on one or more columns. See Chapter 21 for more information. • Input CREATE INDEX indexname ON tablename (column [ASC|DESC], ...); |
Категории