Package org.apache.flink.sql.parser.dql

Class SqlShowTables

java.lang.Object

org.apache.calcite.sql.SqlNode

org.apache.calcite.sql.SqlCall

org.apache.flink.sql.parser.dql.SqlShowCall

org.apache.flink.sql.parser.dql.SqlShowTables

All Implemented Interfaces:

Cloneable

public class SqlShowTables
extends SqlShowCall

SHOW TABLES sql call. The full syntax for show functions is as followings:

 SHOW TABLES [ ( FROM | IN ) [catalog_name.]database_name ] [ [NOT] LIKE
 <sql_like_pattern> ] statement
 

Field Summary

Fields

Modifier and Type	Field	Description
static org.apache.calcite.sql.SqlSpecialOperator	OPERATOR

Fields inherited from class org.apache.calcite.sql.SqlNode

EMPTY_ARRAY, pos

Constructor Summary

Constructors

Constructor	Description
SqlShowTables(org.apache.calcite.sql.parser.SqlParserPos pos, String preposition, org.apache.calcite.sql.SqlIdentifier databaseName, boolean notLike, org.apache.calcite.sql.SqlCharStringLiteral likeLiteral)

Method Summary

Modifier and Type	Method	Description
org.apache.calcite.sql.SqlOperator	getOperator()

Methods inherited from class org.apache.flink.sql.parser.dql.SqlShowCall

getLikeSqlPattern, getLikeType, getOperandList, getPreposition, getSqlIdentifierNameList, isNotLike, isWithLike, unparse

Methods inherited from class org.apache.calcite.sql.SqlCall

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

Methods inherited from class org.apache.calcite.sql.SqlNode

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

Methods inherited from class java.lang.Object

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

Field Detail

OPERATOR

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

Constructor Detail

SqlShowTables

public SqlShowTables(org.apache.calcite.sql.parser.SqlParserPos pos,
                     String preposition,
                     org.apache.calcite.sql.SqlIdentifier databaseName,
                     boolean notLike,
                     org.apache.calcite.sql.SqlCharStringLiteral likeLiteral)

Method Detail

getOperator

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

Specified by:

getOperator in class SqlShowCall