SHOW PLACEMENT LABELS
SHOW PLACEMENT LABELS is used to summarize the labels and values that are available for Placement Rules.
Synopsis
- ShowStmt
ShowStmt ::=
"SHOW" "PLACEMENT" "LABELS" ShowLikeOrWhere?
Examples
SHOW PLACEMENT LABELS;
+--------+----------------+
| Key | Values |
+--------+----------------+
| region | ["us-east-1"] |
| zone | ["us-east-1a"] |
+--------+----------------+
2 rows in set (0.00 sec)
MySQL compatibility
This statement is a TiDB extension to MySQL syntax.