Package org.apache.flink.sql.parser.ddl

Class SqlDropDatabase

  • All Implemented Interfaces:
    Cloneable
    public class SqlDropDatabase
extends org.apache.calcite.sql.SqlDrop
    DROP DATABASE DDL sql call.

    • Field Summary

      • Fields inherited from class org.apache.calcite.sql.SqlDdl

        DDL_OPERATOR

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

        EMPTY_ARRAY, pos

    • Constructor Summary

      Constructors 
      Constructor Description
      SqlDropDatabase​(org.apache.calcite.sql.parser.SqlParserPos pos, org.apache.calcite.sql.SqlIdentifier databaseName, boolean ifExists, boolean isCascade)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      String[] fullDatabaseName()  
      org.apache.calcite.sql.SqlIdentifier getDatabaseName()  
      boolean getIfExists()  
      List<org.apache.calcite.sql.SqlNode> getOperandList()  
      boolean isCascade()  
      void unparse​(org.apache.calcite.sql.SqlWriter writer, int leftPrec, int rightPrec)  

      • Methods inherited from class org.apache.calcite.sql.SqlDdl

        getOperator

      • 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

    • Constructor Detail

      • SqlDropDatabase

        public SqlDropDatabase​(org.apache.calcite.sql.parser.SqlParserPos pos,
                       org.apache.calcite.sql.SqlIdentifier databaseName,
                       boolean ifExists,
                       boolean isCascade)

    • Method Detail

      • getOperandList

        public List<org.apache.calcite.sql.SqlNode> getOperandList()
        Specified by:
        getOperandList in class org.apache.calcite.sql.SqlCall

      • getDatabaseName

        public org.apache.calcite.sql.SqlIdentifier getDatabaseName()

      • getIfExists

        public boolean getIfExists()

      • isCascade

        public boolean isCascade()

      • unparse

        public void unparse​(org.apache.calcite.sql.SqlWriter writer,
                    int leftPrec,
                    int rightPrec)
        Overrides:
        unparse in class org.apache.calcite.sql.SqlCall

      • fullDatabaseName

        public String[] fullDatabaseName()