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

Class SqlAlterMaterializedTableFreshness

java.lang.Object
org.apache.calcite.sql.SqlNode
org.apache.calcite.sql.SqlCall
org.apache.flink.sql.parser.ddl.SqlAlterMaterializedTable
org.apache.flink.sql.parser.ddl.SqlAlterMaterializedTableFreshness
All Implemented Interfaces:
Cloneable
public class SqlAlterMaterializedTableFreshness extends SqlAlterMaterializedTable
SqlNode to describe ALTER MATERIALIZED TABLE [catalogName.] [dataBasesName.]tableName SET FRESHNESS = INTERVAL '<num>' { SECOND | MINUTE | HOUR | DAY } clause.

  • Field Summary

    Fields inherited from class org.apache.flink.sql.parser.ddl.SqlAlterMaterializedTable

    OPERATOR, tableIdentifier

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

    EMPTY_ARRAY, pos

  • Constructor Summary

    Constructors
    Constructor
    Description
    SqlAlterMaterializedTableFreshness(org.apache.calcite.sql.parser.SqlParserPos pos, org.apache.calcite.sql.SqlIdentifier tableName, org.apache.calcite.sql.SqlIntervalLiteral freshness)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    org.apache.calcite.sql.SqlIntervalLiteral
    getFreshness()
     
    List<org.apache.calcite.sql.SqlNode>
    getOperandList()
     
    void
    unparse(org.apache.calcite.sql.SqlWriter writer, int leftPrec, int rightPrec)
     

    Methods inherited from class org.apache.flink.sql.parser.ddl.SqlAlterMaterializedTable

    fullTableName, getOperator, getTableName

    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

  • Constructor Details

    • SqlAlterMaterializedTableFreshness

      public SqlAlterMaterializedTableFreshness(org.apache.calcite.sql.parser.SqlParserPos pos, org.apache.calcite.sql.SqlIdentifier tableName, org.apache.calcite.sql.SqlIntervalLiteral freshness)

  • Method Details

    • getOperandList

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

    • getFreshness

      public org.apache.calcite.sql.SqlIntervalLiteral getFreshness()

    • unparse

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