Class DruidSchemaFactory.DruidDataSources

java.lang.Object
org.apache.drill.exec.store.AbstractSchema
org.apache.drill.exec.store.druid.schema.DruidSchemaFactory.DruidDataSources
All Implemented Interfaces:
AutoCloseable, org.apache.calcite.schema.Schema, SchemaPartitionExplorer
Enclosing class:
DruidSchemaFactory

public class DruidSchemaFactory.DruidDataSources extends AbstractSchema
  • Constructor Details

    • DruidDataSources

      public DruidDataSources(String name)
  • Method Details

    • setHolder

      public void setHolder(org.apache.calcite.schema.SchemaPlus plusOfThis)
    • getSubSchema

      public AbstractSchema getSubSchema(String name)
      Specified by:
      getSubSchema in interface org.apache.calcite.schema.Schema
      Overrides:
      getSubSchema in class AbstractSchema
    • getSubSchemaNames

      public Set<String> getSubSchemaNames()
      Specified by:
      getSubSchemaNames in interface org.apache.calcite.schema.Schema
      Overrides:
      getSubSchemaNames in class AbstractSchema
    • getTable

      public org.apache.calcite.schema.Table getTable(String tableName)
      Specified by:
      getTable in interface org.apache.calcite.schema.Schema
      Overrides:
      getTable in class AbstractSchema
    • getTableNames

      public Set<String> getTableNames()
      Specified by:
      getTableNames in interface org.apache.calcite.schema.Schema
      Overrides:
      getTableNames in class AbstractSchema
    • getTypeName

      public String getTypeName()
      Description copied from class: AbstractSchema
      Returns string describing schema type which shows where the schema came from. Good practice here is to return json type name of storage plugin's config.
      Specified by:
      getTypeName in class AbstractSchema
      Returns:
      schema type name