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fix the table schema for cluster_tidb_index_usage
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Signed-off-by: Yang Keao <[email protected]>
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@YangKeao @ti-chi-bot
YangKeao authored and ti-chi-bot committed Dec 25, 2024
1 parent 8e9bfd0 commit d31d083
Showing 1 changed file with 19 additions and 19 deletions.
38 changes: 19 additions & 19 deletions information-schema/information-schema-tidb-index-usage.md
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Original file line number Diff line number Diff line change
Expand Up @@ -75,25 +75,25 @@ DESC CLUSTER_TIDB_INDEX_USAGE;
The output is as follows:

```sql
+-------------------------+-----------------------------------------------------------------+------+------+---------+-------+
| Field | Type | Null | Key | Default | Extra |
+-------------------------+-----------------------------------------------------------------+------+------+---------+-------+
| INSTANCE | varchar(64) | YES | | NULL | |
| ID | bigint(21) unsigned | NO | PRI | NULL | |
| START_TIME | timestamp(6) | YES | | NULL | |
| CURRENT_SQL_DIGEST | varchar(64) | YES | | NULL | |
| CURRENT_SQL_DIGEST_TEXT | text | YES | | NULL | |
| STATE | enum('Idle','Running','LockWaiting','Committing','RollingBack') | YES | | NULL | |
| WAITING_START_TIME | timestamp(6) | YES | | NULL | |
| MEM_BUFFER_KEYS | bigint(64) | YES | | NULL | |
| MEM_BUFFER_BYTES | bigint(64) | YES | | NULL | |
| SESSION_ID | bigint(21) unsigned | YES | | NULL | |
| USER | varchar(16) | YES | | NULL | |
| DB | varchar(64) | YES | | NULL | |
| ALL_SQL_DIGESTS | text | YES | | NULL | |
| RELATED_TABLE_IDS | text | YES | | NULL | |
| WAITING_TIME | double | YES | | NULL | |
+-------------------------+-----------------------------------------------------------------+------+------+---------+-------+
+--------------------------+-------------+------+------+---------+-------+
| Field | Type | Null | Key | Default | Extra |
+--------------------------+-------------+------+------+---------+-------+
| INSTANCE | varchar(64) | YES | | NULL | |
| TABLE_SCHEMA | varchar(64) | YES | | NULL | |
| TABLE_NAME | varchar(64) | YES | | NULL | |
| INDEX_NAME | varchar(64) | YES | | NULL | |
| QUERY_TOTAL | bigint(21) | YES | | NULL | |
| KV_REQ_TOTAL | bigint(21) | YES | | NULL | |
| ROWS_ACCESS_TOTAL | bigint(21) | YES | | NULL | |
| PERCENTAGE_ACCESS_0 | bigint(21) | YES | | NULL | |
| PERCENTAGE_ACCESS_0_1 | bigint(21) | YES | | NULL | |
| PERCENTAGE_ACCESS_1_10 | bigint(21) | YES | | NULL | |
| PERCENTAGE_ACCESS_10_20 | bigint(21) | YES | | NULL | |
| PERCENTAGE_ACCESS_20_50 | bigint(21) | YES | | NULL | |
| PERCENTAGE_ACCESS_50_100 | bigint(21) | YES | | NULL | |
| PERCENTAGE_ACCESS_100 | bigint(21) | YES | | NULL | |
| LAST_ACCESS_TIME | datetime | YES | | NULL | |
+--------------------------+-------------+------+------+---------+-------+
15 rows in set (0.00 sec)
```

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