MySQL supports MySQL supports up to 64 indexes per table. Each index may consist of 1 to 16 columns. The maximum index size is 1000 bytes (767 for InnoDB).up to 64 indexes per table. Each index may consist of 1 to 16 columns. The maximum index size is 1000 bytes (767 for InnoDB).
Download the Study24x7 App, so you can connect and collaborate.