gudusoft.gsqlparser.nodes

Class TAlterResourceGroupSqlNode

Object

gudusoft.gsqlparser.nodes.TParseTreeNode

gudusoft.gsqlparser.nodes.TAlterResourceGroupSqlNode

All Implemented Interfaces:

Visitable, Iterator<TSourceToken>

public class TAlterResourceGroupSqlNode
extends TParseTreeNode

AST node for StarRocks ALTER RESOURCE GROUP statement. Syntax: ALTER RESOURCE GROUP resource_group_name { ADD CLASSIFIER1, CLASSIFIER2, ... | DROP (CLASSIFIER_ID_1, CLASSIFIER_ID_2, ...) | DROP ALL | WITH (resource_limit1, resource_limit2, ...) }; Example: ALTER RESOURCE GROUP rg1 ADD (user='alice', query_type in ('select')); ALTER RESOURCE GROUP rg1 DROP (300040, 300041); ALTER RESOURCE GROUP rg1 DROP ALL; ALTER RESOURCE GROUP rg1 WITH (cpu_weight=10, mem_limit=0.5);

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	TAlterResourceGroupSqlNode.EAlterResourceGroupAction Enum for ALTER RESOURCE GROUP action types.

Field Summary

Fields inherited from class gudusoft.gsqlparser.nodes.TParseTreeNode

dbvendor, doubleLinkedTokenListToString, nodeActionAppend, nodeActionInsert, nodeActionRemove, nodeActionUnknown, nodeActionUpdate, nodeActionUpdateText, nodeChangeEndToken, nodeChangeStartToken

Constructor Summary

Constructors

Constructor and Description
TAlterResourceGroupSqlNode()

Method Summary

Modifier and Type	Method and Description
TAlterResourceGroupSqlNode.EAlterResourceGroupAction	getActionType()
TPTNodeList<TExpression>	getClassifierIdList()
TPTNodeList<TParseTreeNode>	getClassifierList()
TObjectName	getResourceGroupName()
TPTNodeList<TFlinkTableProperty>	getResourceLimits()
void	init(Object arg1) Initialize a query tree node.
void	setActionType(TAlterResourceGroupSqlNode.EAlterResourceGroupAction actionType)
void	setClassifierIdList(TParseTreeNode classifierIdList)
void	setClassifierList(TParseTreeNode classifierList)
void	setResourceGroupName(TObjectName resourceGroupName)
void	setResourceLimits(TParseTreeNode resourceLimits)

Methods inherited from class gudusoft.gsqlparser.nodes.TParseTreeNode

accept, acceptChildren, addAllMyTokensToTokenList, addToTokenChain, appendNewNode, calculateTokenCount, doAppendNewNode, doParse, fastSetString, getAnchorNode, getColumnNo, getCommentAfterNode, getCommentBeforeNode, getCompactString, getDummyTag, getEndToken, getEvaluateDatatype, getEvalValue, getGsqlparser, getLineNo, getLocation, getMd5, getNodeStatus, getNodeType, getParentObjectName, getPlainText, getStartToken, getTokenCount, hasNext, init, init, init, init, init, init, init, init, init, insertAfterAToken, insertNewNodeBeforeMe, isChanged, isTokensInChain, next, refreshAllNodesTokenCount, remove, removeAllMyTokensFromTokenList, removeTokens, removeTokensBetweenNodes, removeTokensBetweenToken, replaceWithNewNode, resetIterator, setAnchorNode, setChanged, setDummyTag, setEndToken, setEndToken, setEndToken, setEndToken, setEndToken, setEndTokenDirectly, setEvaluateDatatype, setEvalValue, setGsqlparser, setIncludingComment, setLocation, setNewSubNode, setNodeStatus, setNodeType, setParent, setPlainText, setStartToken, setStartToken, setStartToken, setStartToken, setStartTokenDirectly, setString, setString2, subNodeInNode, toScript, toString, toString2

Methods inherited from class Object

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

Methods inherited from interface Iterator

forEachRemaining

Constructor Detail

TAlterResourceGroupSqlNode

public TAlterResourceGroupSqlNode()

Method Detail

getResourceGroupName

public TObjectName getResourceGroupName()

setResourceGroupName

public void setResourceGroupName(TObjectName resourceGroupName)

getActionType

public TAlterResourceGroupSqlNode.EAlterResourceGroupAction getActionType()

setActionType

public void setActionType(TAlterResourceGroupSqlNode.EAlterResourceGroupAction actionType)

getClassifierList

public TPTNodeList<TParseTreeNode> getClassifierList()

setClassifierList

public void setClassifierList(TParseTreeNode classifierList)

getClassifierIdList

public TPTNodeList<TExpression> getClassifierIdList()

setClassifierIdList

public void setClassifierIdList(TParseTreeNode classifierIdList)

getResourceLimits

public TPTNodeList<TFlinkTableProperty> getResourceLimits()

setResourceLimits

public void setResourceLimits(TParseTreeNode resourceLimits)

init

public void init(Object arg1)

Description copied from class: TParseTreeNode

Initialize a query tree node. Used internally

Overrides:

init in class TParseTreeNode

Parameters:

arg1 - first argument