org.apache.flink.sql.parser.ddl

类 SqlAnalyzeTable

java.lang.Object

org.apache.calcite.sql.SqlNode

org.apache.calcite.sql.SqlCall

org.apache.flink.sql.parser.ddl.SqlAnalyzeTable

所有已实现的接口:

Cloneable

public class SqlAnalyzeTable
extends org.apache.calcite.sql.SqlCall

ANALYZE TABLE to compute the statistics for a given table.

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
SqlAnalyzeTable(org.apache.calcite.sql.parser.SqlParserPos pos, org.apache.calcite.sql.SqlIdentifier tableName, org.apache.calcite.sql.SqlNodeList partitions, org.apache.calcite.sql.SqlNodeList columns, boolean allColumns)

方法概要

限定符和类型	方法和说明
String[]	fullTableName()
String[]	getColumnNames()
List<org.apache.calcite.sql.SqlNode>	getOperandList()
org.apache.calcite.sql.SqlOperator	getOperator()
LinkedHashMap<String,String>	getPartitions() Get partition spec as key-value strings, if only partition key is given, the corresponding value is null.
boolean	isAllColumns()
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

SqlAnalyzeTable

public SqlAnalyzeTable(org.apache.calcite.sql.parser.SqlParserPos pos,
                       org.apache.calcite.sql.SqlIdentifier tableName,
                       org.apache.calcite.sql.SqlNodeList partitions,
                       org.apache.calcite.sql.SqlNodeList columns,
                       boolean allColumns)

方法详细资料

fullTableName

public String[] fullTableName()

getPartitions

public LinkedHashMap<String,String> getPartitions()

Get partition spec as key-value strings, if only partition key is given, the corresponding value is null.

getColumnNames

public String[] getColumnNames()

isAllColumns

public boolean isAllColumns()

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

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