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

Class SqlShowPartitions

java.lang.Object
org.apache.calcite.sql.SqlNode
org.apache.calcite.sql.SqlCall
org.apache.flink.sql.parser.dql.SqlShowPartitions
All Implemented Interfaces:
Cloneable
public class SqlShowPartitions extends org.apache.calcite.sql.SqlCall
SHOW PARTITIONS sql call.

  • 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
    SqlShowPartitions(org.apache.calcite.sql.parser.SqlParserPos pos, org.apache.calcite.sql.SqlIdentifier tableName, org.apache.calcite.sql.SqlNodeList partitionSpec)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    String[]
    fullTableName()
     
    List<org.apache.calcite.sql.SqlNode>
    getOperandList()
     
    org.apache.calcite.sql.SqlOperator
    getOperator()
     
    LinkedHashMap<String,String>
    getPartitionKVs()
    Get partition spec as key-value strings.
    org.apache.calcite.sql.SqlNodeList
    getPartitionSpec()
    Returns the partition spec if the SHOW should be applied to partitions, and null otherwise.
    void
    unparse(org.apache.calcite.sql.SqlWriter writer, int leftPrec, int rightPrec)
     

    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

    • SqlShowPartitions

      public SqlShowPartitions(org.apache.calcite.sql.parser.SqlParserPos pos, org.apache.calcite.sql.SqlIdentifier tableName, @Nullable org.apache.calcite.sql.SqlNodeList partitionSpec)

  • Method Details

    • getOperator

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

    • getOperandList

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

    • unparse

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

    • fullTableName

      public String[] fullTableName()

    • getPartitionSpec

      public org.apache.calcite.sql.SqlNodeList getPartitionSpec()
      Returns the partition spec if the SHOW should be applied to partitions, and null otherwise.

    • getPartitionKVs

      public LinkedHashMap<String,String> getPartitionKVs()
      Get partition spec as key-value strings.