org.apache.openjpa.kernel

Interface QueryOperations

All Known Subinterfaces:

Query, StoreQuery

All Known Implementing Classes:

AbstractStoreQuery, DelegatingQuery, DistributedQueryImpl, ExpressionStoreQuery, JDBCStoreQuery, MethodStoreQuery, PreparedSQLStoreQuery, QueryCacheStoreQuery, QueryImpl, SQLStoreQuery

public interface QueryOperations

Query operation constants.

Since:

0.4.0

Field Summary

Fields

Modifier and Type	Field and Description
static int	OP_DELETE Symbolic constant that indicates that this query will be performing a delete operation.
static int	OP_SELECT Symbolic constant that indicates that this query will be performing a select operation.
static int	OP_UPDATE Symbolic constant that indicates that this query will be performing a update operation.

Field Detail

OP_SELECT

static final int OP_SELECT

Symbolic constant that indicates that this query will be performing a select operation.

See Also:

QueryContext.getOperation(), Constant Field Values

OP_DELETE

static final int OP_DELETE

Symbolic constant that indicates that this query will be performing a delete operation.

See Also:

QueryContext.getOperation(), Constant Field Values

OP_UPDATE

static final int OP_UPDATE

Symbolic constant that indicates that this query will be performing a update operation.

See Also:

QueryContext.getOperation(), Constant Field Values