org.apache.hadoop.hive.metastore.txn.jdbc

Interface QueryHandler<Result>

Type Parameters:

Result - The type of the result

All Superinterfaces:

ParameterizedQuery, org.springframework.jdbc.core.ResultSetExtractor<Result>

All Known Implementing Classes:

AbortedTxnHandler, AbortTxnInfoHandler, CheckFailedCompactionsHandler, CompactionCandidateHandler, CompactionMetricsDataHandler, CountOpenTxnsHandler, DbTimeHandler, FindColumnsWithStatsHandler, FindTxnStateHandler, GetCompactionInfoHandler, GetDatabaseIdHandler, GetHighWaterMarkHandler, GetLatestCommittedCompactionInfoHandler, GetLocksByLockId, GetMaxAllocatedTableWriteIdHandler, GetOpenTxnsListHandler, GetOpenTxnTypeAndLockHandler, GetTxnDbsUpdatedHandler, GetWriteIdsHandler, LatestTxnIdInConflictHandler, MetricsInfoHandler, MinUncommittedTxnIdHandler, OpenTxnTimeoutLowBoundaryTxnIdHandler, ReadyToCleanAbortHandler, ReadyToCleanHandler, ShowCompactHandler, ShowLocksHandler, TablesWithAbortedTxnsHandler, TargetTxnIdListHandler, TxnIdForWriteIdHandler

public interface QueryHandler<Result>
extends ParameterizedQuery, org.springframework.jdbc.core.ResultSetExtractor<Result>

A simple combination of the ParameterizedQuery and a ResultSetExtractor.

Method Summary

Methods inherited from interface org.apache.hadoop.hive.metastore.txn.jdbc.ParameterizedQuery

getParameterizedQueryString, getQueryParameters

Methods inherited from interface org.springframework.jdbc.core.ResultSetExtractor

extractData