org.apache.paimon.flink.procedure

Class ExpireSnapshotsProcedure

java.lang.Object

org.apache.paimon.flink.procedure.ProcedureBase

org.apache.paimon.flink.procedure.ExpireSnapshotsProcedure

All Implemented Interfaces:

org.apache.flink.table.procedures.Procedure, Factory

public class ExpireSnapshotsProcedure
extends ProcedureBase

A procedure to expire snapshots.

Field Summary

Fields inherited from class org.apache.paimon.flink.procedure.ProcedureBase

catalog

Constructor Summary

Constructors

Constructor and Description
ExpireSnapshotsProcedure()

Method Summary

Modifier and Type	Method and Description
String[]	call(org.apache.flink.table.procedure.ProcedureContext procedureContext, String tableId, Integer retainMax, Integer retainMin, String olderThanStr, Integer maxDeletes)
String	identifier() Returns a unique identifier among same factory interfaces.

Methods inherited from class org.apache.paimon.flink.procedure.ProcedureBase

execute, execute, execute, notnull, nullable, optionalConfigMap, table, withCatalog

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ExpireSnapshotsProcedure

public ExpireSnapshotsProcedure()

Method Detail

identifier

public String identifier()

Description copied from interface: Factory

Returns a unique identifier among same factory interfaces.

For consistency, an identifier should be declared as one lower case word (e.g. kafka). If multiple factories exist for different versions, a version should be appended using "-" (e.g. elasticsearch-7).

call

public String[] call(org.apache.flink.table.procedure.ProcedureContext procedureContext,
                     String tableId,
                     Integer retainMax,
                     Integer retainMin,
                     String olderThanStr,
                     Integer maxDeletes)
              throws Catalog.TableNotExistException

Throws:

Catalog.TableNotExistException