Class: DB_msql

Source Location: /DB-1.6.2/DB/msql.php

Class Overview

PEAR
   |
   --DB_common
      |
      --DB_msql

Database independent query interface definition for PHP's Mini-SQL extension.

Author(s):

Sterling Hughes <sterling at php.net>

Version:

$Id: msql.php,v 1.24 2004/03/05 01:46:53 danielc Exp $

Variables

Methods

Inherited Variables

Class: DB_common

DB_common::$dbh
DB_common::$errorcode_map
DB_common::$features
DB_common::$fetchmode
DB_common::$fetchmode_object_class
DB_common::$last_query
DB_common::$options
DB_common::$prepared_queries
DB_common::$prepare_maxstmt

Inherited Methods

Class: DB_common

DB_common::DB_common(): Constructor
DB_common::affectedRows(): Returns the affected rows of a query
DB_common::autoCommit(): enable automatic Commit
DB_common::autoExecute(): Automaticaly generate an insert or update query and call prepare() and execute() with it
DB_common::autoPrepare(): Automaticaly generate an insert or update query and pass it to prepare()
DB_common::buildManipSQL(): Make automaticaly an sql query for prepare()
DB_common::commit(): starts a Commit
DB_common::createSequence(): Creates a new sequence
DB_common::dropSequence(): Deletes a sequence
DB_common::errorCode(): Map native error codes to DB's portable ones
DB_common::errorMessage(): Map a DB error code to a textual message. This is actually just a wrapper for DB::errorMessage()
DB_common::errorNative(): Returns an errormessage, provides by the database
DB_common::escapeSimple(): Escape a string according to the current DBMS's standards
DB_common::execute(): Executes a DB statement prepared with prepare()
DB_common::executeMultiple(): This function does several execute() calls on the same statement handle
DB_common::freePrepared(): Free the resource used in a prepared query
DB_common::getAll(): Fetch all the rows returned from a query
DB_common::getAssoc(): Fetch the entire result set of a query and return it as an associative array using the first column as the key
DB_common::getCol(): Fetch a single column from a result set and return it as an indexed array
DB_common::getListOf(): list internal DB info valid values for $type are db dependent, often: databases, users, view, functions
DB_common::getOne(): Fetch the first column of the first row of data returned from a query
DB_common::getOption(): Returns the value of an option
DB_common::getRow(): Fetch the first row of data returned from a query
DB_common::getSpecialQuery(): Returns the query needed to get some backend info
DB_common::getTables()
DB_common::limitQuery(): Generates a limited query
DB_common::nextId(): Returns the next free id in a sequence
DB_common::numRows(): Returns the number of rows in a result object
DB_common::prepare(): Prepares a query for multiple execution with execute()
DB_common::provides(): Tell whether a DB implementation or its backend extension supports a given feature
DB_common::query(): Send a query to the database and return any results with a DB_result object
DB_common::quote(): DEPRECATED: Quotes a string so it can be safely used in a query
DB_common::quoteIdentifier(): Quote a string so it can be safely used as a table or column name
DB_common::quoteSmart(): Format input so it can be safely used in a query
DB_common::quoteString(): DEPRECATED: Quotes a string so it can be safely used within string delimiters in a query
DB_common::raiseError(): Communicate an error and invoke error callbacks, etc
DB_common::rollback(): starts a rollback
DB_common::setFetchMode(): Sets which fetch mode should be used by default on queries on this connection
DB_common::setOption(): Set run-time configuration options for PEAR DB
DB_common::tableInfo(): Returns information about a table or a result set

Class Details

[line 33]
Database independent query interface definition for PHP's Mini-SQL extension.

Author: Sterling Hughes <sterling@php.net>
Version: $Id: msql.php,v 1.24 2004/03/05 01:46:53 danielc Exp $

[ Top ]

Class Variables

$connection =

[line 37]

Type:

mixed

[ Top ]

$dbsyntax =

[line 38]

Type:

mixed

[ Top ]

$phptype =

[line 38]

Type:	mixed
Overrides:	Array

[ Top ]

$prepare_tokens = array()

[line 39]

Type:	mixed
Overrides:	Array

[ Top ]

$prepare_types = array()

[line 40]

Type:	mixed
Overrides:	Array

[ Top ]

Method Detail

DB_msql (Constructor) [line 45]

DB_msql DB_msql(
)

[ Top ]

affectedRows [line 226]

number affectedRows(
)

Gets the number of rows affected by a query.

Return: of rows affected by the last query

Overrides DB_common::affectedRows() (Returns the affected rows of a query)

[ Top ]

connect [line 61]

void connect(

$dsninfo, [
$persistent = false])

Parameters:

	`$dsninfo`	—
	`$persistent`	—

[ Top ]

disconnect [line 93]

void disconnect(
)

[ Top ]

freeResult [line 189]

void freeResult(

$result)

Parameters:

$result —

[ Top ]

nextResult [line 129]

true nextResult(
a
$result)

Move the internal msql result pointer to the next available result

Return: if a result is available otherwise return false
Access: public

Parameters:

a $result — valid fbsql result resource

[ Top ]

numCols [line 197]

void numCols(

$result)

Parameters:

$result —

[ Top ]

numRows [line 209]

void numRows(

$result)

Overrides DB_common::numRows() (Returns the number of rows in a result object)

Parameters:

$result —

[ Top ]

simpleQuery [line 103]

void simpleQuery(

$query)

Parameters:

$query —

[ Top ]