- Documentation Library
- Table of Contents
- MySQL 3.23/4.0/4.1 Manual
- Table of Contents
CHECKSUM TABLE tbl_name[,tbl_name ...] [ QUICK | EXTENDED ]
Reports a table checksum. If QUICK is
specified, live table checksum is reported, or
NULL if the table does not support live
checksum. This is very fast. In EXTENDED mode
the whole table is read row by row and the checksum is
calculated. This can be very slow for large tables. By default -
with neither QUICK nor
EXTENDED - MySQL returns live checksum if the
table support it and scans the table otherwise.
Este comando está implementado no MySQL 4.1.1.
This is a translation of the MySQL Reference Manual that can be found at dev.mysql.com. The original Reference Manual is in English, and this translation is not necessarily as up to date as the English version.
