| TABLE_CATALOG |
varchar(64)
|
utf8_bin
|
|
|
| TABLE_SCHEMA |
varchar(64)
|
utf8_bin
|
|
|
| TABLE_NAME |
varchar(64)
|
utf8_bin
|
|
|
| PARTITION_NAME |
varchar(64)
|
utf8_tolower_ci
|
|
|
| SUBPARTITION_NAME |
varchar(64)
|
utf8_tolower_ci
|
|
|
| PARTITION_ORDINAL_POSITION |
int(6)
|
|
|
|
| SUBPARTITION_ORDINAL_POSITION |
int(6)
|
|
|
|
| PARTITION_METHOD |
varchar(13)
|
utf8_general_ci
|
|
|
| SUBPARTITION_METHOD |
varchar(13)
|
utf8_general_ci
|
|
|
| PARTITION_EXPRESSION |
varchar(2048)
|
utf8_bin
|
|
|
| SUBPARTITION_EXPRESSION |
varchar(2048)
|
utf8_bin
|
|
|
| PARTITION_DESCRIPTION |
text
|
utf8_bin
|
|
|
| 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 |
timestamp
|
|
|
|
| UPDATE_TIME |
datetime
|
|
|
|
| CHECK_TIME |
datetime
|
|
|
|
| CHECKSUM |
bigint(21)
|
|
|
|
| PARTITION_COMMENT |
text
|
utf8_bin
|
|
|
| NODEGROUP |
varchar(256)
|
utf8_general_ci
|
|
|
| TABLESPACE_NAME |
varchar(268)
|
utf8_bin
|
|
 浏览不相关的值
|
