DBIx::SQLEngine::Driver::SQLite - Support DBD::SQLite driver
DBI Wrapper: Adds methods to a DBI database handle.
my $sqldb = DBIx::SQLEngine->new( 'dbi:SQLite:dbname=mydatafile.sqlite' );
Portability Subclasses: Uses driver's idioms or emulation.
$hash_ary = $sqldb->fetch_select( table => 'students' limit => 5, offset => 10 );
This package provides a subclass of DBIx::SQLEngine which compensates for SQLite's idiosyncrasies.
You do not need to use this package directly; when you connect to a database, the SQLEngine object is automatically re-blessed in to the appropriate subclass.
Adds support for SQL select limit clause.
$sqldb->do_insert_with_sequence( $sequence_name, %sql_clauses ) : $row_count
Implemented using _seq_do_insert_postfetch and seq_fetch_current.
$sqldb->seq_fetch_current( ) : $current_value
Implemented using SQLite's dbh_func() "last_insert_rowid". Note that this doesn't fetch the current sequence value for a given table, since it doesn't respect the table and field arguments, but merely returns the last sequencial value created during this session.
$sqldb->detect_any ( ) : $boolean
Returns 1, as we presume that the requisite driver modules are available or we wouldn't have reached this point.
$sqldb->sql_detect_table ( $tablename ) : %sql_select_clauses
Implemented using SQLite's "select * from $tablename limit 1".
$sqldb->dbms_create_column_types () : %column_type_codes
Implemented using SQLite's blob and int auto_increment types.
$sqldb->dbms_create_column_text_long_type () : $col_type_str
Implemented using SQLite's blob type.
$sqldb->dbms_column_types_unsupported () : 1
Capability Limitation: This driver does not store column type information.
$sqldb->dbms_indexes_unsupported () : 1
Capability Limitation: This driver does not support indexes.
$sqldb->dbms_storedprocs_unsupported () : 1
Capability Limitation: This driver does not support stored procedures.
$sqldb->dbms_detect_tables_unsupported () : 1
Capability Limitation: This driver does not return a list of available tables.
See DBIx::SQLEngine for the overall interface and developer documentation.
See DBIx::SQLEngine::Docs::ReadMe for general information about this distribution, including installation and license information.
To install DBIx::SQLEngine, copy and paste the appropriate command in to your terminal.
cpanm
cpanm DBIx::SQLEngine
CPAN shell
perl -MCPAN -e shell install DBIx::SQLEngine
For more information on module installation, please visit the detailed CPAN module installation guide.