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  • Zend_Db_Adapter_Pdo_Oci
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  • Zend_Db_Adapter_Sqlsrv

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  • Zend_Db_Adapter_Db2_Exception
  • Zend_Db_Adapter_Exception
  • Zend_Db_Adapter_Mysqli_Exception
  • Zend_Db_Adapter_Oracle_Exception
  • Zend_Db_Adapter_Sqlsrv_Exception
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Class Zend_Db_Adapter_Pdo_Oci

Class for connecting to Oracle databases and performing common operations.

Zend_Db_Adapter_Abstract
Extended by Zend_Db_Adapter_Pdo_Abstract
Extended by Zend_Db_Adapter_Pdo_Oci
Package: Zend\Db\Adapter
Category: Zend
Copyright: Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
License: New BSD License
Located at Zend/Db/Adapter/Pdo/Oci.php
Methods summary
protected string
# _dsn( )

Creates a PDO DSN for the adapter from $this->_config settings.

Creates a PDO DSN for the adapter from $this->_config settings.

Returns

string
protected string
# _quote( string $value )

Quote a raw string. Most PDO drivers have an implementation for the quote() method, but the Oracle OCI driver must use the same implementation as the Zend_Db_Adapter_Abstract class.

Quote a raw string. Most PDO drivers have an implementation for the quote() method, but the Oracle OCI driver must use the same implementation as the Zend_Db_Adapter_Abstract class.

Parameters

$value
string
Raw string

Returns

string
Quoted string
public string
# quoteTableAs( string|array|Zend_Db_Expr $ident, string $alias = null, boolean $auto = false )

Quote a table identifier and alias.

Quote a table identifier and alias.

Parameters

$ident
string|array|Zend_Db_Expr
The identifier or expression.
$alias
string
An alias for the table.
$auto
boolean
If true, heed the AUTO_QUOTE_IDENTIFIERS config option.

Returns

string
The quoted identifier and alias.
public array
# listTables( )

Returns a list of the tables in the database.

Returns a list of the tables in the database.

Returns

array
public array
# describeTable( string $tableName, string $schemaName = null )

Returns the column descriptions for a table.

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 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

$tableName
string
$schemaName
string
OPTIONAL

Returns

array
public integer
# lastSequenceId( string $sequenceName )

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.

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.

Parameters

$sequenceName
string

Returns

integer
public integer
# nextSequenceId( string $sequenceName )

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.

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.

Parameters

$sequenceName
string

Returns

integer
public string
# lastInsertId( string $tableName = null, string $primaryKey = null )

Gets the last ID generated automatically by an IDENTITY/AUTOINCREMENT column.

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.

Oracle does not support IDENTITY columns, so if the sequence is not specified, this method returns null.

Parameters

$tableName
string
OPTIONAL Name of table.
$primaryKey
string
OPTIONAL Name of primary key column.

Returns

string

Throws

Zend_Db_Adapter_Oracle_Exception
public string
# limit( string $sql, integer $count, integer $offset = 0 )

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

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

Parameters

$sql
string
$count
integer
$offset
integer

Returns

string

Throws

Zend_Db_Adapter_Exception
Methods inherited from Zend_Db_Adapter_Pdo_Abstract
_beginTransaction(), _commit(), _connect(), _rollBack(), closeConnection(), exec(), getServerVersion(), isConnected(), prepare(), query(), setFetchMode(), supportsParameters()
Methods inherited from Zend_Db_Adapter_Abstract
__construct(), __sleep(), __wakeup(), _checkRequiredOptions(), _quoteIdentifier(), _quoteIdentifierAs(), _whereExpr(), beginTransaction(), commit(), delete(), fetchAll(), fetchAssoc(), fetchCol(), fetchOne(), fetchPairs(), fetchRow(), foldCase(), getConfig(), getConnection(), getFetchMode(), getProfiler(), getQuoteIdentifierSymbol(), getStatementClass(), insert(), quote(), quoteColumnAs(), quoteIdentifier(), quoteInto(), rollBack(), select(), setProfiler(), setStatementClass(), update()
Properties summary
protected string $_pdoType 'oci'
#

PDO type.

PDO type.
protected string $_defaultStmtClass 'Zend_Db_Statement_Pdo_Oci'
#

Default class name for a DB statement.

Default class name for a DB statement.
protected 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, 'BINARY_DOUBLE' => Zend_Db::FLOAT_TYPE, 'BINARY_FLOAT' => Zend_Db::FLOAT_TYPE, 'NUMBER' => Zend_Db::FLOAT_TYPE )
#

Keys are UPPERCASE SQL datatypes or the constants Zend_Db::INT_TYPE, Zend_Db::BIGINT_TYPE, or Zend_Db::FLOAT_TYPE.

Keys are UPPERCASE SQL datatypes or the constants Zend_Db::INT_TYPE, Zend_Db::BIGINT_TYPE, or Zend_Db::FLOAT_TYPE.

Values are: 0 = 32-bit integer 1 = 64-bit integer 2 = float or decimal
Properties inherited from Zend_Db_Adapter_Abstract
$_allowSerialization, $_autoQuoteIdentifiers, $_autoReconnectOnUnserialize, $_caseFolding, $_config, $_connection, $_defaultProfilerClass, $_fetchMode, $_profiler
Pry Framework API documentation generated by ApiGen 2.6.1