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

Class SqlShowCatalogs

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.SqlShowCatalogs
All Implemented Interfaces:
Cloneable
public class SqlShowCatalogs extends SqlShowCall
SHOW Catalogs sql call. The full syntax for show catalogs is as followings: 

 SHOW CATALOGS [ [NOT] (LIKE | ILIKE) <sql_like_pattern> ]

  • Field Summary

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

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

    EMPTY_ARRAY, pos

  • Constructor Summary

    Constructors
    Constructor
    Description
    SqlShowCatalogs(org.apache.calcite.sql.parser.SqlParserPos pos, String likeType, org.apache.calcite.sql.SqlCharStringLiteral likeLiteral, boolean notLike)
     

  • 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 Details

    • OPERATOR

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

  • Constructor Details

    • SqlShowCatalogs

      public SqlShowCatalogs(org.apache.calcite.sql.parser.SqlParserPos pos, String likeType, org.apache.calcite.sql.SqlCharStringLiteral likeLiteral, boolean notLike)

  • Method Details

    • getOperator

      public org.apache.calcite.sql.SqlOperator getOperator()
      Specified by:
      getOperator in class SqlShowCall