类的使用
org.apache.shardingsphere.infra.optimize.metadata.FederationSchemaMetaData

使用FederationSchemaMetaData的程序包

程序包	说明
org.apache.shardingsphere.infra.optimize.metadata.calcite
org.apache.shardingsphere.infra.optimize.metadata.refresher
org.apache.shardingsphere.infra.optimize.metadata.refresher.type

org.apache.shardingsphere.infra.optimize.metadata.calcite中FederationSchemaMetaData的使用

参数类型为FederationSchemaMetaData的org.apache.shardingsphere.infra.optimize.metadata.calcite中的构造器

构造器和说明
FederationSchema(FederationSchemaMetaData metaData)

org.apache.shardingsphere.infra.optimize.metadata.refresher中FederationSchemaMetaData的使用

参数类型为FederationSchemaMetaData的org.apache.shardingsphere.infra.optimize.metadata.refresher中的方法

限定符和类型	方法和说明
void	FederationMetaDataRefresher.refresh(FederationSchemaMetaData schema, Collection<String> logicDataSourceNames, T sqlStatement, SchemaBuilderMaterials materials) Refresh federation meta data.

org.apache.shardingsphere.infra.optimize.metadata.refresher.type中FederationSchemaMetaData的使用

参数类型为FederationSchemaMetaData的org.apache.shardingsphere.infra.optimize.metadata.refresher.type中的方法

限定符和类型	方法和说明
void	AlterTableFederationMetaDataRefresher.refresh(FederationSchemaMetaData schema, Collection<String> logicDataSourceNames, org.apache.shardingsphere.sql.parser.sql.common.statement.ddl.AlterTableStatement sqlStatement, SchemaBuilderMaterials materials)
void	CreateTableFederationMetaDataRefresher.refresh(FederationSchemaMetaData schema, Collection<String> logicDataSourceNames, org.apache.shardingsphere.sql.parser.sql.common.statement.ddl.CreateTableStatement sqlStatement, SchemaBuilderMaterials materials)
void	DropTableFederationMetaDataRefresher.refresh(FederationSchemaMetaData schema, Collection<String> logicDataSourceNames, org.apache.shardingsphere.sql.parser.sql.common.statement.ddl.DropTableStatement sqlStatement, SchemaBuilderMaterials materials)