## Zend_Db_Adapter_Pdo_Sqlite

Description

Class for connecting to MySQL databases and performing common operations.

- license: New BSD License
- copyright: Copyright (c) 2005-2007 Zend Technologies USA Inc. (http://www.zend.com)

Located in /Zend/Db/Adapter/Pdo/Sqlite.php (line 41)

    Zend_Db_Adapter_Abstract
       |
       --Zend_Db_Adapter_Pdo_Abstract
          |
          --Zend_Db_Adapter_Pdo_Sqlite

Variable Summary
string $_pdoType
Method Summary
Zend_Db_Adapter_Pdo_Sqlite __construct (array $config)
array describeTable (string $tableName, [string $schemaName = null])
string limit (string $sql, integer $count, [integer $offset = 0])
array listTables ()
void _dsn ()
Variables
string $_pdoType = 'sqlite' (line 49)

PDO type

- access: protected

#### Inherited Variables

Inherited from Zend_Db_Adapter_Abstract

> Zend_Db_Adapter_Abstract::$_config
> Zend_Db_Adapter_Abstract::$_connection
> Zend_Db_Adapter_Abstract::$_fetchMode
> Zend_Db_Adapter_Abstract::$_profiler

Methods
Constructor __construct (line 67)

Constructor.

$config is an array of key/value pairs containing configuration options. Note that the SQLite options are different than most of the other PDO adapters in that no username or password are needed. Also, an extra config key "sqlite2" specifies compatibility mode.

dbname => (string) The name of the database to user (required, use :memory: for memory-based database)

sqlite2 => (boolean) PDO_SQLITE defaults to SQLite 3. For compatibility with an older SQLite 2 database, set this to TRUE.

- access: public

Zend_Db_Adapter_Pdo_Sqlite __construct (array $config)

- array $config: An array of configuration keys.

Redefinition of:

Zend_Db_Adapter_Abstract::__construct()
  Constructor.

describeTable (line 131)

Returns the column descriptions for a table.

The return value is an associative array keyed by the column name, as returned by the RDBMS.

The value of each array element is an associative array with the following keys:

SCHEMA_NAME => string; name of database or schema TABLE_NAME => string; COLUMN_NAME => string; column name COLUMN_POSITION => number; ordinal position of column in table DATA_TYPE => string; SQL datatype name of column DEFAULT => string; default expression of column, null if none NULLABLE => boolean; true if column can have nulls LENGTH => number; length of CHAR/VARCHAR SCALE => number; scale of NUMERIC/DECIMAL PRECISION => number; precision of NUMERIC/DECIMAL UNSIGNED => boolean; unsigned property of an integer type PRIMARY => boolean; true if column is part of the primary key

- access: public
- todo: Discover column position.
- todo: Discover integer unsigned property.

array describeTable (string $tableName, [string $schemaName = null])

- string $tableName
- string $schemaName: OPTIONAL

Redefinition of:

Zend_Db_Adapter_Abstract::describeTable()
  Returns the column descriptions for a table.

limit (line 164)

Adds an adapter-specific LIMIT clause to the SELECT statement.

- access: public

string limit (string $sql, integer $count, integer $offset)

- string $sql
- integer $count
- integer $offset: OPTIONAL

Redefinition of:

Zend_Db_Adapter_Abstract::limit()
  Adds an adapter-specific LIMIT clause to the SELECT statement.

listTables (line 93)

Returns a list of the tables in the database.

- access: public

array listTables ()

Redefinition of:

Zend_Db_Adapter_Abstract::listTables()
  Returns a list of the tables in the database.

_dsn (line 83)

DSN builder

- access: protected

void _dsn ()

Redefinition of:

Zend_Db_Adapter_Pdo_Abstract::_dsn()
  Creates a PDO DSN for the adapter from $this->_config settings.

#### Inherited Methods

Inherited From Zend_Db_Adapter_Pdo_Abstract

> Zend_Db_Adapter_Pdo_Abstract::lastInsertId()
> Zend_Db_Adapter_Pdo_Abstract::prepare()
> Zend_Db_Adapter_Pdo_Abstract::query()
> Zend_Db_Adapter_Pdo_Abstract::setFetchMode()
> Zend_Db_Adapter_Pdo_Abstract::_beginTransaction()
> Zend_Db_Adapter_Pdo_Abstract::_commit()
> Zend_Db_Adapter_Pdo_Abstract::_connect()
> Zend_Db_Adapter_Pdo_Abstract::_dsn()
> Zend_Db_Adapter_Pdo_Abstract::_quote()
> Zend_Db_Adapter_Pdo_Abstract::_rollBack()

Inherited From Zend_Db_Adapter_Abstract

> Zend_Db_Adapter_Abstract::__construct()
> Zend_Db_Adapter_Abstract::beginTransaction()
> Zend_Db_Adapter_Abstract::commit()
> Zend_Db_Adapter_Abstract::delete()
> Zend_Db_Adapter_Abstract::describeTable()
> Zend_Db_Adapter_Abstract::fetchAll()
> Zend_Db_Adapter_Abstract::fetchAssoc()
> Zend_Db_Adapter_Abstract::fetchCol()
> Zend_Db_Adapter_Abstract::fetchOne()
> Zend_Db_Adapter_Abstract::fetchPairs()
> Zend_Db_Adapter_Abstract::fetchRow()
> Zend_Db_Adapter_Abstract::getConnection()
> Zend_Db_Adapter_Abstract::getFetchMode()
> Zend_Db_Adapter_Abstract::getProfiler()
> Zend_Db_Adapter_Abstract::getQuoteIdentifierSymbol()
> Zend_Db_Adapter_Abstract::insert()
> Zend_Db_Adapter_Abstract::lastInsertId()
> Zend_Db_Adapter_Abstract::limit()
> Zend_Db_Adapter_Abstract::listTables()
> Zend_Db_Adapter_Abstract::prepare()
> Zend_Db_Adapter_Abstract::query()
> Zend_Db_Adapter_Abstract::quote()
> Zend_Db_Adapter_Abstract::quoteIdentifier()
> Zend_Db_Adapter_Abstract::quoteInto()
> Zend_Db_Adapter_Abstract::rollBack()
> Zend_Db_Adapter_Abstract::select()
> Zend_Db_Adapter_Abstract::setFetchMode()
> Zend_Db_Adapter_Abstract::update()
> Zend_Db_Adapter_Abstract::_beginTransaction()
> Zend_Db_Adapter_Abstract::_commit()
> Zend_Db_Adapter_Abstract::_connect()
> Zend_Db_Adapter_Abstract::_quote()
> Zend_Db_Adapter_Abstract::_rollBack()

Documentation generated on Wed, 21 Feb 2007 12:00:04 -0800 by phpDocumentor 1.3.1