org.apache.ignite.internal.processors.query.h2

Class QueryDescriptor

java.lang.Object

org.apache.ignite.internal.processors.query.h2.QueryDescriptor

public class QueryDescriptor
extends Object

Key for cached two-step query.

Method Summary

Modifier and Type	Method and Description
boolean	batched()
boolean	collocated()
boolean	distributedJoins()
boolean	enforceJoinOrder()
boolean	equals(Object o)
int	hashCode()
@Nullable String	label()
boolean	local()
String	queryInitiatorId()
String	schemaName()
boolean	skipReducerOnUpdate()
String	sql()

Methods inherited from class java.lang.Object

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

Method Detail

schemaName

public String schemaName()

Returns:

Schema name.

sql

public String sql()

Returns:

SQL.

collocated

public boolean collocated()

Returns:

Collocated GROUP BY flag.

distributedJoins

public boolean distributedJoins()

Returns:

Distributed joins flag.

enforceJoinOrder

public boolean enforceJoinOrder()

Returns:

Enforce join order flag.

local

public boolean local()

Returns:

Local flag.

label

@Nullable
public @Nullable String label()

Returns:

Query label, or null if not set.

skipReducerOnUpdate

public boolean skipReducerOnUpdate()

Returns:

Skip reducer on update flag.

batched

public boolean batched()

Returns:

Batched flag.

queryInitiatorId

public String queryInitiatorId()

Returns:

Query's originator.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object