The
GLOBAL_VARIABLES
and
SESSION_VARIABLES
tables provide information about server status variables. Their
contents correspond to the information produced by the
SHOW GLOBAL
VARIABLES
and
SHOW SESSION
VARIABLES
statements (see
Section 12.4.5.40, “SHOW VARIABLES
Syntax”).
INFORMATION_SCHEMA
Name |
SHOW
Name |
Remarks |
VARIABLE_NAME | Variable_name | |
VARIABLE_VALUE | Value |
Notes:
The VARIABLE_VALUE
column for each of these
tables is defined as VARCHAR(20480)
.
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