Zend_Db_Adapter_Db2
Located in /Db/Adapter/Db2.php (line 46)
Zend_Db_Adapter_Abstract | --Zend_Db_Adapter_Db2
string
lastInsertId
([string $tableName = null], [string $primaryKey = null], [string $idType = null])
array
$_config
= array('dbname' => null,
'username' => null,
'password' => null,
'host' => 'localhost',
'port' => '50000',
'protocol' => 'TCPIP',
'persistent' => false,
'os' => null,
'schema' => null
) (line 65)
User-provided configuration.
Basic keys are:
username => (string) Connect to the database as this username. password => (string) Password associated with the username. host => (string) What host to connect to (default 127.0.0.1) dbname => (string) The name of the database to user protocol => (string) Protocol to use, defaults to "TCPIP" port => (integer) Port number to use for TCP/IP if protocol is "TCPIP" persistent => (boolean) Set TRUE to use a persistent connection (db2_pconnect) os => (string) This should be set to 'i5' if the db is on an os400/i5 schema => (string) The default schema the connection should use
- Zend_Db_Adapter_Abstract::$_config
- User-provided configuration
string
$_defaultStmtClass
= 'Zend_Db_Statement_Db2' (line 89)
Default class name for a DB statement.
- Zend_Db_Adapter_Abstract::$_defaultStmtClass
- Default class name for a DB statement.
int
$_execute_mode
= DB2_AUTOCOMMIT_ON (line 82)
Execution mode
mixed
$_isI5
= false (line 90)
array
$_numericDataTypes
= array(Zend_Db::INT_TYPE => Zend_Db::INT_TYPE,
Zend_Db::BIGINT_TYPE => Zend_Db::BIGINT_TYPE,
Zend_Db::FLOAT_TYPE => Zend_Db::FLOAT_TYPE,
'INTEGER' => Zend_Db::INT_TYPE,
'SMALLINT' => Zend_Db::INT_TYPE,
'BIGINT' => Zend_Db::BIGINT_TYPE,
'DECIMAL' => Zend_Db::FLOAT_TYPE,
'NUMERIC' => Zend_Db::FLOAT_TYPE
) (line 103)
Keys are UPPERCASE SQL datatypes or the constants Zend_Db::INT_TYPE, Zend_Db::BIGINT_TYPE, or Zend_Db::FLOAT_TYPE.
Values are:
- = 32-bit integer
- = 64-bit integer
- = float or decimal
- Zend_Db_Adapter_Abstract::$_numericDataTypes
- Keys are UPPERCASE SQL datatypes or the constants Zend_Db::INT_TYPE, Zend_Db::BIGINT_TYPE, or Zend_Db::FLOAT_TYPE.
Inherited Variables
Inherited from Zend_Db_Adapter_Abstract
closeConnection (line 208)
Force the connection to close.
- Zend_Db_Adapter_Abstract::closeConnection()
- Force the connection to close.
describeTable (line 368)
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 DB2 not supports UNSIGNED integer. 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
- string $tableName
- string $schemaName: OPTIONAL
- Zend_Db_Adapter_Abstract::describeTable()
- Returns the column descriptions for a table.
getQuoteIdentifierSymbol (line 292)
- Zend_Db_Adapter_Abstract::getQuoteIdentifierSymbol()
- Returns the symbol the adapter uses for delimited identifiers.
getServerVersion (line 718)
Retrieve server version in PHP style
- Zend_Db_Adapter_Abstract::getServerVersion()
- Retrieve server version in PHP style
isConnected (line 197)
Test if a connection is active
- Zend_Db_Adapter_Abstract::isConnected()
- Test if a connection is active
isI5 (line 738)
Return whether or not this is running on i5
lastInsertId (line 543)
Gets the last ID generated automatically by an IDENTITY/AUTOINCREMENT column.
As a convention, on RDBMS brands that support sequences (e.g. Oracle, PostgreSQL, DB2), this method forms the name of a sequence from the arguments and returns the last id generated by that sequence. On RDBMS brands that support IDENTITY/AUTOINCREMENT columns, this method returns the last value generated for such a column, and the table name argument is disregarded.
The IDENTITY_VAL_LOCAL() function gives the last generated identity value in the current process, even if it was for a GENERATED column.
- string $tableName: OPTIONAL
- string $primaryKey: OPTIONAL
- string $idType: OPTIONAL used for i5 platform to define sequence/idenity unique value
- Zend_Db_Adapter_Abstract::lastInsertId()
- Gets the last ID generated automatically by an IDENTITY/AUTOINCREMENT column.
lastSequenceId (line 492)
Return the most recent value from the specified sequence in the database.
This is supported only on RDBMS brands that support sequences (e.g. Oracle, PostgreSQL, DB2). Other RDBMS brands return null.
- string $sequenceName
- Zend_Db_Adapter_Abstract::lastSequenceId()
- Return the most recent value from the specified sequence in the database.
limit (line 655)
Adds an adapter-specific LIMIT clause to the SELECT statement.
- string $sql
- integer $count
- integer $offset: OPTIONAL
- Zend_Db_Adapter_Abstract::limit()
- Adds an adapter-specific LIMIT clause to the SELECT statement.
listTables (line 312)
Returns a list of the tables in the database.
- string $schema: OPTIONAL
- Zend_Db_Adapter_Abstract::listTables()
- Returns a list of the tables in the database.
nextSequenceId (line 516)
Generate a new value from the specified sequence in the database, and return it.
This is supported only on RDBMS brands that support sequences (e.g. Oracle, PostgreSQL, DB2). Other RDBMS brands return null.
- string $sequenceName
- Zend_Db_Adapter_Abstract::nextSequenceId()
- Generate a new value from the specified sequence in the database, and return it.
prepare (line 222)
Returns an SQL statement for preparation.
- string $sql: The SQL statement with placeholders.
- Zend_Db_Adapter_Abstract::prepare()
- Prepare a statement and return a PDOStatement-like object.
setFetchMode (line 621)
Set the fetch mode.
- integer $mode
- Zend_Db_Adapter_Abstract::setFetchMode()
- Set the fetch mode.
supportsParameters (line 703)
Check if the adapter supports real SQL parameters.
- string $type: 'positional' or 'named'
- Zend_Db_Adapter_Abstract::supportsParameters()
- Check if the adapter supports real SQL parameters.
_beginTransaction (line 570)
Begin a transaction.
- Zend_Db_Adapter_Abstract::_beginTransaction()
- Begin a transaction.
_commit (line 580)
Commit a transaction.
- Zend_Db_Adapter_Abstract::_commit()
- Commit a transaction.
_connect (line 119)
Creates a connection resource.
- Zend_Db_Adapter_Abstract::_connect()
- Creates a connection to the database.
_determineI5 (line 753)
Check the connection parameters according to verify type of used OS
_getExecuteMode (line 240)
Gets the execution mode
_i5LastInsertId (line 809)
- $objectName
- $idType
_i5listTables (line 778)
Db2 On I5 specific method
Returns a list of the tables in the database . Used only for DB2/400.
- $schema
_quote (line 273)
Quote a raw string.
- string $value: Raw string
- Zend_Db_Adapter_Abstract::_quote()
- Quote a raw string.
_rollBack (line 600)
Rollback a transaction.
- Zend_Db_Adapter_Abstract::_rollBack()
- Roll-back a transaction.
_setExecuteMode (line 249)
- integer $mode
Inherited Methods
Inherited From Zend_Db_Adapter_Abstract
Zend_Db_Adapter_Abstract::__construct()
Zend_Db_Adapter_Abstract::closeConnection()
Documentation generated on Mon, 21 Jun 2010 15:16:00 -0400 by phpDocumentor 1.4.3