NAME
    DBIx::SQLEngine::ToDo - Tasks, ideas, and bugs

TO DO
    There are a number of things that could be done to improve this module.

  Internals

    Centralize logging interface by making 'DBI', 'SQL' arguments to general
    function.

  Distribution

    The test script is fairly minimal and really ought to exercise much more
    of the public interface. Specific things to add to the test include:

    - Test for inserting, updating and selecting nulls, including "is null"
    test.

    - Test with SQLite and temp file.

    - Test new transaction code.

    Finish moving all license, change, and todo blocks to their appropriate
    locations.

  Columns

    The column-information retrieve in DBIx::SQLEngine::Default should be
    using DBI's type_info methods.

  Database Feature-Specific Interfaces

    Proposed: Extend the base interface with the following interfaces:

    *   fetch_select_with_limit

    *   do_insert_with_sequence

  Proposed Array Select interface

    # ( $row_arrays, $column_hashes ) = $self->fetch_rows( %clauses );

    // Also visit_rows, fetch_named_query_rows... [?]

  Pre-defined Query Library

    Proposed "Named Query" interface:

    # $sqldb->define_named_query( name , string_or_sub ) // or return
    current

    # %clauses = $sqldb->prepare_named_query( name, args ) // with
    conversion, recursion

    # ( $row_hashes, $column_hashes ) = $sqldb->fetch_named_query( name,
    args )

    # @results = $sqldb->visit_named_query( code, name, args )

    # $result = $sqldb->do_named_query( name, args )

  Additional Criteria

    The Criteria subclasses are woefully incomplete.

  Future Database-specific Functionality

    Additional subclass logic will be required to support the following:

    *   All: type of long field

    *   Oracle: single, trailing long.

    *   MySQL, Oracle: downcase column names.

    *   DB2: Long insertion via multiple updates.

    *   Informix: escape newlines on insert/update/where and select

SEE ALSO
    the DBIx::SQLEngine::ReadMe manpage

