Package org.apache.flink.table.planner.plan

Class FlinkCalciteCatalogReader

java.lang.Object
org.apache.calcite.prepare.CalciteCatalogReader
org.apache.flink.table.planner.plan.FlinkCalciteCatalogReader
All Implemented Interfaces:
org.apache.calcite.plan.RelOptSchema, org.apache.calcite.prepare.Prepare.CatalogReader, org.apache.calcite.schema.Wrapper, org.apache.calcite.sql.SqlOperatorTable, org.apache.calcite.sql.validate.SqlValidatorCatalogReader
Direct Known Subclasses:
FlinkCalciteCatalogSnapshotReader
public class FlinkCalciteCatalogReader extends org.apache.calcite.prepare.CalciteCatalogReader
Flink specific CalciteCatalogReader that changes the RelOptTable which wrapped a CatalogSchemaTable to a FlinkPreparingTableBase.

  • Field Summary

    Fields inherited from class org.apache.calcite.prepare.CalciteCatalogReader

    config, nameMatcher, rootSchema, typeFactory

    Fields inherited from interface org.apache.calcite.prepare.Prepare.CatalogReader

    THREAD_LOCAL

  • Constructor Summary

    Constructors
    Constructor
    Description
    FlinkCalciteCatalogReader(org.apache.calcite.jdbc.CalciteSchema rootSchema, List<List<String>> defaultSchemas, org.apache.calcite.rel.type.RelDataTypeFactory typeFactory, org.apache.calcite.config.CalciteConnectionConfig config)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    org.apache.calcite.prepare.Prepare.PreparingTable
    getTable(List<String> names)
     

    Methods inherited from class org.apache.calcite.prepare.CalciteCatalogReader

    createTypeFromProjection, field, getAllSchemaObjectNames, getConfig, getNamedType, getOperatorList, getRootSchema, getSchemaPaths, getTableForMember, getTypeFactory, isCaseSensitive, lookupOperatorOverloads, matches, nameMatcher, operatorTable, registerRules, unwrap, withSchemaPath

    Methods inherited from class java.lang.Object

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

    Methods inherited from interface org.apache.calcite.schema.Wrapper

    maybeUnwrap, unwrapOrThrow

  • Constructor Details

    • FlinkCalciteCatalogReader

      public FlinkCalciteCatalogReader(org.apache.calcite.jdbc.CalciteSchema rootSchema, List<List<String>> defaultSchemas, org.apache.calcite.rel.type.RelDataTypeFactory typeFactory, org.apache.calcite.config.CalciteConnectionConfig config)

  • Method Details

    • getTable

      public org.apache.calcite.prepare.Prepare.PreparingTable getTable(List<String> names)
      Specified by:
      getTable in interface org.apache.calcite.prepare.Prepare.CatalogReader
      Specified by:
      getTable in interface org.apache.calcite.sql.validate.SqlValidatorCatalogReader
      Overrides:
      getTable in class org.apache.calcite.prepare.CalciteCatalogReader