Package org.apache.calcite.adapter.jdbc

Class JdbcUtils

  • final class JdbcUtils
extends java.lang.Object
    Utilities for the JDBC provider.

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      (package private) static class  JdbcUtils.DataSourcePool
      Ensures that if two data sources have the same definition, they will use the same object.
      (package private) static class  JdbcUtils.DialectPool
      Pool of dialects.
      (package private) static class  JdbcUtils.ObjectArrayRowBuilder
      Builder that calls ResultSet.getObject(int) for every column, or getXxx if the result type is a primitive xxx, and returns an array of objects for each row.

    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      private JdbcUtils()  

    • Method Summary

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • JdbcUtils

        private JdbcUtils()