|
TABLE_CATALOG
|
varchar(512)
|
utf8_general_ci
|
|
|
|
TABLE_SCHEMA
|
varchar(64)
|
utf8_general_ci
|
|
|
|
TABLE_NAME
|
varchar(64)
|
utf8_general_ci
|
|
|
|
PARTITION_NAME
|
varchar(64)
|
utf8_general_ci
|
|
|
|
SUBPARTITION_NAME
|
varchar(64)
|
utf8_general_ci
|
|
|
|
PARTITION_ORDINAL_POSITION
|
bigint(21)
|
|
|
|
|
SUBPARTITION_ORDINAL_POSITION
|
bigint(21)
|
|
|
|
|
PARTITION_METHOD
|
varchar(18)
|
utf8_general_ci
|
|
|
|
SUBPARTITION_METHOD
|
varchar(12)
|
utf8_general_ci
|
|
|
|
PARTITION_EXPRESSION
|
longtext
|
utf8_general_ci
|
|
|
|
SUBPARTITION_EXPRESSION
|
longtext
|
utf8_general_ci
|
|
|
|
PARTITION_DESCRIPTION
|
longtext
|
utf8_general_ci
|
|
|
|
TABLE_ROWS
|
bigint(21)
|
|
|
|
|
AVG_ROW_LENGTH
|
bigint(21)
|
|
|
|
|
DATA_LENGTH
|
bigint(21)
|
|
|
|
|
MAX_DATA_LENGTH
|
bigint(21)
|
|
|
|
|
INDEX_LENGTH
|
bigint(21)
|
|
|
|
|
DATA_FREE
|
bigint(21)
|
|
|
|
|
CREATE_TIME
|
datetime
|
|
|
|
|
UPDATE_TIME
|
datetime
|
|
|
|
|
CHECK_TIME
|
datetime
|
|
|
|
|
CHECKSUM
|
bigint(21)
|
|
|
|
|
PARTITION_COMMENT
|
varchar(80)
|
utf8_general_ci
|
|
|
|
NODEGROUP
|
varchar(12)
|
utf8_general_ci
|
|
|
|
TABLESPACE_NAME
|
varchar(64)
|
utf8_general_ci
|
|
 浏览不相关的值
|
