Data table storage location 1.3

Data table stored position

• MySQL data tables stored in files on disk

  • Including table files, data files, and the option of a database file
  • Position: Mysql installation directory \ storing data \ directory name corresponding to the data of the database table name, the file name of the corresponding data in the directory table.

• Note:

  • InnoDB table has only one type of data * .frm file, and .ibd files on a directory,
  • MyISAM table corresponding to three types of data files:
    • * Frm -. Table structure definition file
    • * MYD -. Data files (data)
    • * MYI -. Index file (index)