`information_schema.tables.max_data_length`

mysql

type: BIGINT NULL

5.7-8

type: NULL

Note:

Maximum length of the data file, ie the total number of bytes that could be stored in the table. Not used in XtraDB and InnoDB.

5.1-10.8

type: BIGINT(21) NULL

Note:

The maximum data length. The value is currently 0, which means the data length has no upper limit.

4-6.1