# Hierarchy For All Packages

Package Hierarchies:

- com.clickhouse.jdbc

## Class Hierarchy

- java.lang.Object
  - com.clickhouse.jdbc.ClickHouseArray (implements java.sql.Array)
  - com.clickhouse.jdbc.ClickHouseBlob (implements java.sql.Blob)
  - com.clickhouse.jdbc.ClickHouseClob (implements java.sql.NClob)
  - com.clickhouse.jdbc.ClickHouseDataSource (implements javax.sql.DataSource, com.clickhouse.jdbc.JdbcV2Wrapper)
  - com.clickhouse.jdbc.ClickHouseDriver (implements java.sql.Driver)
  - com.clickhouse.client.ClickHouseParameterizedQuery (implements java.io.Serializable)
    - com.clickhouse.jdbc.JdbcParameterizedQuery
  - com.clickhouse.jdbc.ClickHouseStruct (implements java.sql.Struct)
  - com.clickhouse.jdbc.ClickHouseXml (implements java.sql.SQLXML)
  - com.clickhouse.jdbc.DriverV1 (implements java.sql.Driver)
  - com.clickhouse.jdbc.DriverV1.FrameworksDetection
  - com.clickhouse.jdbc.JdbcConfig
  - com.clickhouse.jdbc.JdbcTypeMapping
  - com.clickhouse.jdbc.JdbcWrapper
    - com.clickhouse.jdbc.AbstractResultSet (implements java.sql.ResultSet)
      - com.clickhouse.jdbc.ClickHouseResultSet
        - com.clickhouse.jdbc.ClickHouseScrollableResultSet
      - com.clickhouse.jdbc.CombinedResultSet
    - com.clickhouse.jdbc.ClickHouseDatabaseMetaData (implements java.sql.DatabaseMetaData)
    - com.clickhouse.jdbc.ClickHouseResultSetMetaData (implements java.sql.ResultSetMetaData)
    - com.clickhouse.jdbc.DataSourceV1 (implements javax.sql.DataSource)
  - com.clickhouse.jdbc.Main
  - com.clickhouse.jdbc.Main.Pojo
  - com.clickhouse.jdbc.parser.ParseHandler
    - com.clickhouse.jdbc.JdbcParseHandler
  - com.clickhouse.jdbc.SqlExceptionUtils

## Interface Hierarchy

- java.lang.AutoCloseable
  - java.sql.Connection (also extends java.sql.Wrapper)
    - com.clickhouse.jdbc.ClickHouseConnection
  - java.sql.Statement (also extends java.sql.Wrapper)
    - com.clickhouse.jdbc.ClickHouseStatement
    - java.sql.PreparedStatement
      - com.clickhouse.jdbc.ClickHousePreparedStatement
- java.sql.Wrapper
  - java.sql.Connection (also extends java.lang.AutoCloseable)
    - com.clickhouse.jdbc.ClickHouseConnection
  - java.sql.Statement (also extends java.lang.AutoCloseable)
    - com.clickhouse.jdbc.ClickHouseStatement
    - java.sql.PreparedStatement
      - com.clickhouse.jdbc.ClickHousePreparedStatement