information_schema.innodb_sys_tablestats.*| relation | column | mysql | mariadb | tidb | postgres | cockroachdb | mssql | |
|---|---|---|---|---|---|---|---|---|
innodb_sys_tablestats |
||||||||
autoinc |
BIGINT NOT NULL:
5.7
| BIGINT NOT NULL:
10.2-10.7
| unsupported | unsupported | unsupported | unsupported | ||
clust_index_size |
BIGINT NOT NULL:
5.7
| BIGINT NOT NULL:
10.2-10.7
| unsupported | unsupported | unsupported | unsupported | ||
modified_counter |
BIGINT NOT NULL:
5.7
| BIGINT NOT NULL:
10.2-10.7
| unsupported | unsupported | unsupported | unsupported | ||
name |
VARCHAR NOT NULL:
5.7
| VARCHAR NOT NULL:
10.2-10.7
| unsupported | unsupported | unsupported | unsupported | ||
num_rows |
BIGINT NOT NULL:
5.7
| BIGINT NOT NULL:
10.2-10.7
| unsupported | unsupported | unsupported | unsupported | ||
other_index_size |
BIGINT NOT NULL:
5.7
| BIGINT NOT NULL:
10.2-10.7
| unsupported | unsupported | unsupported | unsupported | ||
ref_count |
INT NOT NULL:
5.7
| INT NOT NULL:
10.2-10.7
| unsupported | unsupported | unsupported | unsupported | ||
stats_initialized |
VARCHAR NOT NULL:
5.7
| INT NOT NULL:
10.2-10.7
| unsupported | unsupported | unsupported | unsupported | ||
table_id |
BIGINT NOT NULL:
5.7
| BIGINT NOT NULL:
10.2-10.7
| unsupported | unsupported | unsupported | unsupported | ||