## Uses of Interface
org.springframework.jdbc.support.KeyHolder

- Packages that use KeyHolder
  Package | Description
  --- | ---
  org.springframework.jdbc.core | Provides the core JDBC framework, based on JdbcTemplate and its associated callback interfaces and helper objects.
  org.springframework.jdbc.core.namedparam | JdbcTemplate variant with named parameter support.
  org.springframework.jdbc.core.simple | Simplification layer for table inserts and stored procedure calls.
  org.springframework.jdbc.object | The classes in this package represent RDBMS queries, updates, and stored procedures as threadsafe, reusable objects.
  org.springframework.jdbc.support | Support classes for the JDBC framework, used by the classes in the jdbc.core and jdbc.object packages.

- - ### Uses of KeyHolder in org.springframework.jdbc.core

    Methods in org.springframework.jdbc.core with parameters of type KeyHolder
    Modifier and Type | Method and Description
    --- | ---
    `int` | JdbcOperations.`update(PreparedStatementCreator psc, KeyHolder generatedKeyHolder)` Issue an update statement using a PreparedStatementCreator to provide SQL and any required parameters.
    `int` | JdbcTemplate.`update(PreparedStatementCreator psc, KeyHolder generatedKeyHolder)`

  - ### Uses of KeyHolder in org.springframework.jdbc.core.namedparam

    Methods in org.springframework.jdbc.core.namedparam with parameters of type KeyHolder
    Modifier and Type | Method and Description
    --- | ---
    `int` | NamedParameterJdbcTemplate.`update(String sql, SqlParameterSource paramSource, KeyHolder generatedKeyHolder)`
    `int` | NamedParameterJdbcOperations.`update(String sql, SqlParameterSource paramSource, KeyHolder generatedKeyHolder)` Issue an update via a prepared statement, binding the given arguments, returning generated keys.
    `int` | NamedParameterJdbcTemplate.`update(String sql, SqlParameterSource paramSource, KeyHolder generatedKeyHolder, String[] keyColumnNames)`
    `int` | NamedParameterJdbcOperations.`update(String sql, SqlParameterSource paramSource, KeyHolder generatedKeyHolder, String[] keyColumnNames)` Issue an update via a prepared statement, binding the given arguments, returning generated keys.

  - ### Uses of KeyHolder in org.springframework.jdbc.core.simple

    Methods in org.springframework.jdbc.core.simple that return KeyHolder
    Modifier and Type | Method and Description
    --- | ---
    `protected KeyHolder` | AbstractJdbcInsert.`doExecuteAndReturnKeyHolder(Map<String,?> args)` Method that provides execution of the insert using the passed-in Map of parameters and returning all generated keys.
    `protected KeyHolder` | AbstractJdbcInsert.`doExecuteAndReturnKeyHolder(SqlParameterSource parameterSource)` Method that provides execution of the insert using the passed-in `SqlParameterSource` and returning all generated keys.
    `KeyHolder` | SimpleJdbcInsertOperations.`executeAndReturnKeyHolder(Map<String,?> args)` Execute the insert using the values passed in and return the generated keys.
    `KeyHolder` | SimpleJdbcInsert.`executeAndReturnKeyHolder(Map<String,?> args)`
    `KeyHolder` | SimpleJdbcInsertOperations.`executeAndReturnKeyHolder(SqlParameterSource parameterSource)` Execute the insert using the values passed in and return the generated keys.
    `KeyHolder` | SimpleJdbcInsert.`executeAndReturnKeyHolder(SqlParameterSource parameterSource)`

  - ### Uses of KeyHolder in org.springframework.jdbc.object

    Methods in org.springframework.jdbc.object with parameters of type KeyHolder
    Modifier and Type | Method and Description
    --- | ---
    `int` | SqlUpdate.`update(Object[] params, KeyHolder generatedKeyHolder)` Method to execute the update given arguments and retrieve the generated keys using a KeyHolder.
    `int` | SqlUpdate.`updateByNamedParam(Map<String,?> paramMap, KeyHolder generatedKeyHolder)` Method to execute the update given arguments and retrieve the generated keys using a KeyHolder.

  - ### Uses of KeyHolder in org.springframework.jdbc.support

    Classes in org.springframework.jdbc.support that implement KeyHolder
    Modifier and Type | Class and Description
    --- | ---
    `class` | `GeneratedKeyHolder` The standard implementation of the `KeyHolder` interface, to be used for holding auto-generated keys (as potentially returned by JDBC insert statements).