org.apache.flink.sql.parser.ddl

类 SqlSet

java.lang.Object

org.apache.calcite.sql.SqlNode

org.apache.calcite.sql.SqlCall

org.apache.flink.sql.parser.ddl.SqlSet

所有已实现的接口:

Cloneable

@Internal
public class SqlSet
extends org.apache.calcite.sql.SqlCall

SQL call for "SET" and "SET 'key' = 'value'".

字段概要

字段

限定符和类型	字段和说明
static org.apache.calcite.sql.SqlSpecialOperator	OPERATOR

从类继承的字段 org.apache.calcite.sql.SqlNode

EMPTY_ARRAY, pos

构造器概要

构造器

构造器和说明
SqlSet(org.apache.calcite.sql.parser.SqlParserPos pos)
SqlSet(org.apache.calcite.sql.parser.SqlParserPos pos, org.apache.calcite.sql.SqlNode key, org.apache.calcite.sql.SqlNode value)

方法概要

限定符和类型	方法和说明
org.apache.calcite.sql.SqlNode	getKey()
String	getKeyString()
List<org.apache.calcite.sql.SqlNode>	getOperandList()
org.apache.calcite.sql.SqlOperator	getOperator()
org.apache.calcite.sql.SqlNode	getValue()
String	getValueString()
void	unparse(org.apache.calcite.sql.SqlWriter writer, int leftPrec, int rightPrec)

从类继承的方法 org.apache.calcite.sql.SqlCall

accept, clone, equalsDeep, findValidOptions, getCallSignature, getFunctionQuantifier, getKind, getMonotonicity, isCountStar, isExpanded, operand, operandCount, setOperand, validate

从类继承的方法 org.apache.calcite.sql.SqlNode

clone, clone, cloneArray, equalDeep, equalDeep, equalsDeep, getParserPosition, isA, toList, toList, toSqlString, toSqlString, toSqlString, toString, unparseWithParentheses, validateExpr

从类继承的方法 java.lang.Object

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

字段详细资料

OPERATOR

public static final org.apache.calcite.sql.SqlSpecialOperator OPERATOR

构造器详细资料

SqlSet

public SqlSet(org.apache.calcite.sql.parser.SqlParserPos pos,
              org.apache.calcite.sql.SqlNode key,
              org.apache.calcite.sql.SqlNode value)

SqlSet

public SqlSet(org.apache.calcite.sql.parser.SqlParserPos pos)

方法详细资料

getOperator

@Nonnull
public org.apache.calcite.sql.SqlOperator getOperator()

指定者:

getOperator 在类中 org.apache.calcite.sql.SqlCall

getOperandList

@Nonnull
public List<org.apache.calcite.sql.SqlNode> getOperandList()

指定者:

getOperandList 在类中 org.apache.calcite.sql.SqlCall

getKey

@Nullable
public org.apache.calcite.sql.SqlNode getKey()

getValue

@Nullable
public org.apache.calcite.sql.SqlNode getValue()

getKeyString

@Nullable
public String getKeyString()

getValueString

@Nullable
public String getValueString()

unparse

public void unparse(org.apache.calcite.sql.SqlWriter writer,
                    int leftPrec,
                    int rightPrec)

覆盖:

unparse 在类中 org.apache.calcite.sql.SqlCall