Docs For Class Zend_Db

Zend_Db_Statement

Description

Implements interfaces:

Zend_Db_Statement_Interface

Abstract class to emulate a PDOStatement for native database adapters.

abstract:
license: Zend Framework License version 1.0
copyright: Copyright (c) 2005-2006 Zend Technologies USA Inc. (http://www.zend.com)

Located in /library/Zend/Db/Statement.php (line 37)

Direct descendents

Class	Description
Zend_Db_Statement_Mysqli	Extends for Mysqli
Zend_Db_Statement_Oracle	Extends for Oracle.

Variable Summary

mixed $_attribute

mixed $_bindColumn

mixed $_bindParam

mixed $_fetchMode

mixed $_sqlParam

mixed $_sqlSplit

Method Summary

Zend_Db_Statement __construct (mixed $connection, mixed $sql)

void bindColumn (mixed $column, mixed &$param, [mixed $type = null])

void bindParam (mixed $parameter, mixed &$variable, [mixed $type = null], [mixed $length = null], [mixed $options = null])

void bindValue (mixed $parameter, mixed $value, [mixed $type = null])

void closeCursor ()

void columnCount ()

void errorCode ()

void errorInfo ()

void execute ([mixed $params = null])

void fetch ([mixed $style = null], [mixed $cursor = null], [mixed $offset = null])

void fetchAll ([mixed $style = null], [mixed $col = null])

void fetchColumn (mixed $col)

void fetchObject ([mixed $class = 'stdClass'], [mixed $config = null])

void getAttribute (mixed $key)

void nextRowset ()

void rowCount ()

void setAttribute (mixed $key, mixed $val)

void setFetchMode (mixed $mode)

void _joinSql ()

void _prepSql (mixed $sql)

Variables

mixed $_attribute = array() (line 47)

Attributes.

access: protected

mixed $_bindColumn = array() (line 52)

Column result bindings.

access: protected

mixed $_bindParam = array() (line 57)

Query parameter bindings; covers bindParam() and bindValue().

access: protected

mixed $_fetchMode = Zend_Db::FETCH_ASSOC (line 42)

The current fetch mode.

access: protected

mixed $_sqlParam = array() (line 67)

Parameter placeholders in the SQL string by position in the split array.

access: protected

mixed $_sqlSplit = array() (line 62)

SQL string split into an array at placeholders.

access: protected

Methods

Constructor __construct (line 73)

Constructor.

access: public

Zend_Db_Statement __construct (mixed $connection, mixed $sql)

bindColumn (line 123)

binds a PHP variable to an output column in a result set

access: public

void bindColumn (mixed $column, mixed &$param, [mixed $type = null])

bindParam (line 132)

binds a PHP variable to a parameter in the prepared statement

access: public

void bindParam (mixed $parameter, mixed &$variable, [mixed $type = null], [mixed $length = null], [mixed $options = null])

Redefined in descendants as:

Zend_Db_Statement_Oracle::bindParam() : binds a PHP variable to a parameter in the prepared statement

bindValue (line 271)

binds a value to a parameter in the prepared statement

access: public
todo: needs implementation or better exception message
todo: fix docblock for params & return types

void bindValue (mixed $parameter, mixed $value, [mixed $type = null])

closeCursor (line 282)

closes the cursor, allowing the statement to be executed again

access: public
todo: needs implementation or better exception message
todo: fix docblock for params & return types

void closeCursor ()

Redefined in descendants as:

Zend_Db_Statement_Mysqli::closeCursor() : closes the cursor, allowing the statement to be executed again
Zend_Db_Statement_Oracle::closeCursor() : closes the cursor, allowing the statement to be executed again

columnCount (line 293)

returns the number of columns in the result set

access: public
todo: needs implementation or better exception message
todo: fix docblock for params & return types

void columnCount ()

Redefined in descendants as:

Zend_Db_Statement_Mysqli::columnCount() : returns the number of columns in the result set
Zend_Db_Statement_Oracle::columnCount() : returns the number of columns in the result set

errorCode (line 304)

retrieves an error code, if any, from the statement

access: public
todo: needs implementation or better exception message
todo: fix docblock for params & return types

void errorCode ()

Redefined in descendants as:

Zend_Db_Statement_Mysqli::errorCode() : retrieves an error code, if any, from the statement
Zend_Db_Statement_Oracle::errorCode() : retrieves an error code, if any, from the statement

errorInfo (line 315)

retrieves an array of error information, if any, from the statement

access: public
todo: needs implementation or better exception message
todo: fix docblock for params & return types

void errorInfo ()

Redefined in descendants as:

Zend_Db_Statement_Mysqli::errorInfo() : retrieves an array of error information, if any, from the statement
Zend_Db_Statement_Oracle::errorInfo() : retrieves an array of error information, if any, from the statement

execute (line 326)

executes a prepared statement

access: public
todo: needs implementation or better exception message
todo: fix docblock for params & return types

void execute ([mixed $params = null])

Redefined in descendants as:

Zend_Db_Statement_Mysqli::execute() : executes a prepared statement
Zend_Db_Statement_Oracle::execute() : executes a prepared statement

fetch (line 337)

fetches a row from a result set

access: public
todo: needs implementation or better exception message
todo: fix docblock for params & return types

void fetch ([mixed $style = null], [mixed $cursor = null], [mixed $offset = null])

Redefined in descendants as:

Zend_Db_Statement_Mysqli::fetch() : fetches a row from the result set
Zend_Db_Statement_Oracle::fetch() : fetches a row from the result set

fetchAll (line 161)

fetches an array containing all of the rows from a result set

access: public

void fetchAll ([mixed $style = null], [mixed $col = null])

Redefined in descendants as:

Zend_Db_Statement_Oracle::fetchAll() : fetches an array containing all of the rows from a result set

fetchColumn (line 180)

returns the data from a single column in a result set

access: public

void fetchColumn (mixed $col)

Redefined in descendants as:

Zend_Db_Statement_Oracle::fetchColumn() : returns the data from a single column in a result set

fetchObject (line 194)

fetches the next row and returns it as an object

access: public

void fetchObject ([mixed $class = 'stdClass'], [mixed $config = null])

Redefined in descendants as:

Zend_Db_Statement_Oracle::fetchObject() : fetches the next row and returns it as an object

getAttribute (line 208)

retrieves a Zend_Db_Statement attribute

access: public

void getAttribute (mixed $key)

nextRowset (line 249)

retrieves the next rowset (result set)

access: public
todo: needs implementation or better exception message
todo: fix docblock for params & return types

void nextRowset ()

rowCount (line 260)

returns the number of rows that were affected by the execution of an SQL statement

access: public
todo: needs implementation or better exception message
todo: fix docblock for params & return types

void rowCount ()

Redefined in descendants as:

Zend_Db_Statement_Mysqli::rowCount() : returns the number of rows that were affected by the execution of an SQL statement
Zend_Db_Statement_Oracle::rowCount() : returns the number of rows that were affected by the execution of an SQL statement

setAttribute (line 219)

sets a Zend_Db_Statement attribute

access: public

void setAttribute (mixed $key, mixed $val)

setFetchMode (line 228)

sets the fetch mode for a Zend_Db_Statement

access: public

void setFetchMode (mixed $mode)

_joinSql (line 109)

Joins SQL text and bound params into a string.

access: protected

void _joinSql ()

_prepSql (line 83)

Splits SQL into text and params, sets up $this->_bindParam for replacements.

access: protected

void _prepSql (mixed $sql)

Redefined in descendants as:

Zend_Db_Statement_Oracle::_prepSql() : Prepares statement handle

Documentation generated on Wed, 08 Mar 2006 04:54:57 -0800 by phpDocumentor 1.3.0RC4