io.crate.action.sql

Class SQLOperations

java.lang.Object

io.crate.action.sql.SQLOperations

public class SQLOperations
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
static org.elasticsearch.common.settings.Setting<java.lang.Boolean>	NODE_READ_ONLY_SETTING

Constructor Summary

Constructors

Constructor and Description
SQLOperations(Analyzer analyzer, Planner planner, org.elasticsearch.common.inject.Provider<DependencyCarrier> executorProvider, JobsLogs jobsLogs, org.elasticsearch.common.settings.Settings settings, org.elasticsearch.cluster.service.ClusterService clusterService, org.elasticsearch.common.inject.Provider<UserManager> userManagerProvider)

Method Summary

Modifier and Type	Method and Description
Session	createSession(java.lang.String defaultSchema, User user)
Session	createSession(java.lang.String defaultSchema, User user, java.util.Set<Option> options, int defaultLimit)
void	disable() Disable processing of new sql statements.
void	enable() (Re-)Enable processing of new sql statements DecommissioningService must call this when decommissioning is aborted.
boolean	isEnabled()
Session	newSystemSession()

Methods inherited from class java.lang.Object

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

Field Detail

NODE_READ_ONLY_SETTING

public static final org.elasticsearch.common.settings.Setting<java.lang.Boolean> NODE_READ_ONLY_SETTING

Constructor Detail

SQLOperations

@Inject
public SQLOperations(Analyzer analyzer,
                             Planner planner,
                             org.elasticsearch.common.inject.Provider<DependencyCarrier> executorProvider,
                             JobsLogs jobsLogs,
                             org.elasticsearch.common.settings.Settings settings,
                             org.elasticsearch.cluster.service.ClusterService clusterService,
                             org.elasticsearch.common.inject.Provider<UserManager> userManagerProvider)

Method Detail

newSystemSession

public Session newSystemSession()

createSession

public Session createSession(@Nullable
                             java.lang.String defaultSchema,
                             User user)

createSession

public Session createSession(@Nullable
                             java.lang.String defaultSchema,
                             User user,
                             java.util.Set<Option> options,
                             int defaultLimit)

disable

public void disable()

Disable processing of new sql statements. DecommissioningService must call this while before starting to decommission.

enable

public void enable()

(Re-)Enable processing of new sql statements DecommissioningService must call this when decommissioning is aborted.

isEnabled

public boolean isEnabled()