CREATE DB_DISCOVERY TYPE
语法用于创建数据库发现类型规则
CreateDatabaseDiscoveryType ::=
'CREATE' 'DB_DISCOVERY' 'TYPE' databaseDiscoveryTypeDefinition ( ',' databaseDiscoveryTypeDefinition )*
databaseDiscoveryTypeDefinition ::=
discoveryTypeName '(' 'TYPE' '(' 'NAME' '=' typeName ( ',' 'PROPERTIES' '(' 'key' '=' 'value' ( ',' 'key' '=' 'value' )* ')' )? ')' ')'
discoveryTypeName ::=
identifier
typeName ::=
string
discoveryType
指定数据库发现服务类型,ShardingSphere
内置支持 MySQL.MGR
。discoveryType
CREATE DB_DISCOVERY TYPE db_discovery_group_1_mgr(
TYPE(NAME='MySQL.MGR',PROPERTIES('group-name'='92504d5b-6dec'))
);
CREATE
、DB_DISCOVERY
、TYPE
、NAME
、PROPERTIES