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SHOW BROADCAST TABLE RULE

Description

The SHOW BROADCAST TABLE RULE syntax is used to broadcast tables for specified database.

Syntax

ShowBroadcastTableRule ::=
  'SHOW' 'BROADCAST' 'TABLE' 'RULES' ('FROM' databaseName)? 

databaseName ::=
  identifier

Supplement

  • When databaseName is not specified, the default is the currently used DATABASE. If DATABASE is not used, No database selected will be prompted.

Return value description

Column Description
broadcast_table Broadcast table name

Example

  • Query broadcast tables for specified database.
SHOW BROADCAST TABLE RULES FROM test1;

mysql> SHOW BROADCAST TABLE RULES FROM test1;
+-----------------+
| broadcast_table |
+-----------------+
| t_a             |
| t_b             |
| t_c             |
+-----------------+
3 rows in set (0.00 sec)
  • Query broadcast table for current database.
SHOW BROADCAST TABLE RULES;

mysql> SHOW BROADCAST TABLE RULES;
+-----------------+
| broadcast_table |
+-----------------+
| t_a             |
| t_b             |
| t_c             |
+-----------------+
3 rows in set (0.00 sec)

Reserved word

SHOW, BROADCAST, TABLE, RULES