Public Member Functions | Protected Member Functions | Protected Attributes

Zend_Db_Adapter_Pdo_Mysql Class Reference

Inheritance diagram for Zend_Db_Adapter_Pdo_Mysql:
Zend_Db_Adapter_Pdo_Abstract Zend_Db_Adapter_Abstract

Public Member Functions

 getQuoteIdentifierSymbol ()
 listTables ()
 describeTable ($tableName, $schemaName=null)
 limit ($sql, $count, $offset=0)

Protected Member Functions

 _connect ()

Protected Attributes

 $_pdoType = 'mysql'
 $_numericDataTypes

Detailed Description

Definition at line 39 of file Mysql.php.


Member Function Documentation

_connect (  ) [protected]

Creates a PDO object and connects to the database.

Returns:
void
Exceptions:
Zend_Db_Adapter_Exception

Reimplemented from Zend_Db_Adapter_Pdo_Abstract.

Definition at line 85 of file Mysql.php.

describeTable ( tableName,
schemaName = null 
)

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 PRIMARY_POSITION => integer; position of column in primary key IDENTITY => integer; true if column is auto-generated with unique values

Parameters:
string$tableName
string$schemaNameOPTIONAL
Returns:
array

Reimplemented from Zend_Db_Adapter_Abstract.

Definition at line 144 of file Mysql.php.

getQuoteIdentifierSymbol (  )
Returns:
string

Reimplemented from Zend_Db_Adapter_Abstract.

Definition at line 101 of file Mysql.php.

limit ( sql,
count,
offset = 0 
)

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

Parameters:
string$sql
integer$count
integer$offsetOPTIONAL
Exceptions:
Zend_Db_Adapter_Exception
Returns:
string

See also:
Zend_Db_Adapter_Exception
Zend_Db_Adapter_Exception

Reimplemented from Zend_Db_Adapter_Abstract.

Definition at line 232 of file Mysql.php.

listTables (  )

Returns a list of the tables in the database.

Returns:
array

Reimplemented from Zend_Db_Adapter_Abstract.

Definition at line 111 of file Mysql.php.


Field Documentation

$_numericDataTypes [protected]
Initial value:
 array(
        Zend_Db::INT_TYPE    => Zend_Db::INT_TYPE,
        Zend_Db::BIGINT_TYPE => Zend_Db::BIGINT_TYPE,
        Zend_Db::FLOAT_TYPE  => Zend_Db::FLOAT_TYPE,
        'INT'                => Zend_Db::INT_TYPE,
        'INTEGER'            => Zend_Db::INT_TYPE,
        'MEDIUMINT'          => Zend_Db::INT_TYPE,
        'SMALLINT'           => Zend_Db::INT_TYPE,
        'TINYINT'            => Zend_Db::INT_TYPE,
        'BIGINT'             => Zend_Db::BIGINT_TYPE,
        'SERIAL'             => Zend_Db::BIGINT_TYPE,
        'DEC'                => Zend_Db::FLOAT_TYPE,
        'DECIMAL'            => Zend_Db::FLOAT_TYPE,
        'DOUBLE'             => Zend_Db::FLOAT_TYPE,
        'DOUBLE PRECISION'   => Zend_Db::FLOAT_TYPE,
        'FIXED'              => Zend_Db::FLOAT_TYPE,
        'FLOAT'              => Zend_Db::FLOAT_TYPE
    )

Reimplemented from Zend_Db_Adapter_Abstract.

Definition at line 60 of file Mysql.php.


The documentation for this class was generated from the following file: