DROP DB_DISCOVERY TYPE

Description

The DROP DB_DISCOVERY TYPE syntax is used to drop database discovery type for specified database

Syntax

Grammar Railroad diagram

DropDatabaseDiscoveryType ::=
  'DROP' 'DB_DISCOVERY' 'TYPE' ifExists? dbDiscoveryTypeName (',' dbDiscoveryTypeName)* ('FROM' databaseName)?
ifExists ::=
  'IF' 'EXISTS'
dbDiscoveryTypeName ::=
  identifier
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;
• dbDiscoveryTypeName obtain through SHOW DB_DISCOVERY TYPE syntax query;
• ifExists clause is used for avoid Database discovery type not exists error.

Example

• Drop mutiple database discovery type for specified database

DROP DB_DISCOVERY TYPE group_0_mysql_mgr, group_1_mysql_mgr FROM discovery_db;

• Drop single database discovery type for current database

DROP DB_DISCOVERY TYPE group_0_mysql_mgr;

• Drop database discovery type with ifExists clause

DROP DB_DISCOVERY TYPE IF EXISTS group_0_mysql_mgr;

Reserved word

DROP, DB_DISCOVERY, TYPE, FROM

Related links

• Reserved word