ADODB_sybase Class Reference

Inheritance diagram for ADODB_sybase:

Collaboration diagram for ADODB_sybase:

List of all members.

Public Member Functions

ADODB_sybase ()

_insertid ()

_affectedrows ()

BeginTrans ()

CommitTrans ($ok=true)

RollbackTrans ()

RowLock ($tables, $where, $flds='top 1 null as ignore')

SelectDB ($dbName)

ErrorMsg ()

_connect ($argHostname, $argUsername, $argPassword, $argDatabasename)

_pconnect ($argHostname, $argUsername, $argPassword, $argDatabasename)

_query ($sql, $inputarr)

& SelectLimit ($sql, $nrows=-1, $offset=-1, $inputarr=false, $secs2cache=0)

_close ()

UnixDate ($v)

UnixTimeStamp ($v)

SQLDate ($fmt, $col=false)

MetaPrimaryKeys ($table)

Public Attributes

$databaseType = "sybase"

$dataProvider = 'sybase'

$replaceQuote = "''"

string that represents FALSE for a database

$fmtDate = "'Y-m-d'"

uppercase function

$fmtTimeStamp = "'Y-m-d H:i:s'"

used by DBDate() as the default date format used by the database

$hasInsertID = true

$hasAffectedRows = true

supports autoincrement ID?

$metaTablesSQL = "select name from sysobjects where type='U' or type='V'"

$metaColumnsSQL = "SELECT c.column_name, c.column_type, c.width FROM syscolumn c, systable t WHERE t.table_name='%s' AND c.table_id=t.table_id AND t.table_type='BASE'"

$concat_operator = '+'

maximum size of blobs or large text fields (262144 = 256K)-- some db's die otherwise like foxpro

$arrayClass = 'ADORecordSet_array_sybase'

name of function that returns the current timestamp

$sysDate = 'GetDate()'

Use 'true' to store the item compressed (uses zlib).

$leftOuter = '*='

indicates that all fields in order by must be unique

$rightOuter = '=*'

operator to use for left outer join in WHERE clause

Detailed Description

Definition at line 21 of file adodb-sybase.inc.php.

Member Function Documentation

ADODB_sybase.ADODB_sybase ( )

Definition at line 43 of file adodb-sybase.inc.php.

ADODB_sybase._insertid ( )

Definition at line 48 of file adodb-sybase.inc.php.

References ADOConnection.GetOne().

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ADODB_sybase._affectedrows ( )

Definition at line 53 of file adodb-sybase.inc.php.

References ADOConnection.GetOne().

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ADODB_sybase.BeginTrans ( )

Begin a Transaction. Must be followed by CommitTrans() or RollbackTrans().

Returns:: true if succeeded or false if database does not support transactions

Reimplemented from ADOConnection.

Definition at line 59 of file adodb-sybase.inc.php.

References ADOConnection.Execute().

Referenced by RowLock().

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ADODB_sybase.CommitTrans ( $ ok = true )

If database does not support transactions, always return true as data always commited

Parameters:

$ok

set to false to rollback transaction, true to commit

Returns:: true/false.

Reimplemented from ADOConnection.

Definition at line 69 of file adodb-sybase.inc.php.

References $ok, ADOConnection.Execute(), and RollbackTrans().

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ADODB_sybase.RollbackTrans ( )

If database does not support transactions, rollbacks always fail, so return false

Returns:: true/false.

Reimplemented from ADOConnection.

Definition at line 80 of file adodb-sybase.inc.php.

References ADOConnection.Execute().

Referenced by CommitTrans().

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ADODB_sybase.RowLock	(	$	tables,
		$	where,
		$	flds = `'top 1 null as ignore'`
	)

Definition at line 89 of file adodb-sybase.inc.php.

References BeginTrans(), and ADOConnection.GetOne().

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ADODB_sybase.SelectDB ( $ dbName )

Choose a database to connect to. Many databases do not support this.

Parameters:

dbName

is the name of the database to select

Returns:: true or false

Reimplemented from ADOConnection.

Definition at line 97 of file adodb-sybase.inc.php.

References database.

Referenced by _connect(), and _pconnect().

ADODB_sybase.ErrorMsg ( )

Returns:: the last error message

Reimplemented from ADOConnection.

Reimplemented in ADODB_sybase_ase.

Definition at line 111 of file adodb-sybase.inc.php.

ADODB_sybase._connect	(	$	argHostname,
		$	argUsername,
		$	argPassword,
		$	argDatabasename
	)

Definition at line 122 of file adodb-sybase.inc.php.

References SelectDB().

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ADODB_sybase._pconnect	(	$	argHostname,
		$	argUsername,
		$	argPassword,
		$	argDatabasename
	)

Definition at line 132 of file adodb-sybase.inc.php.

References SelectDB().

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ADODB_sybase._query	(	$	sql,
		$	inputarr
	)

Definition at line 143 of file adodb-sybase.inc.php.

References $ADODB_COUNTRECS, and $sql.

& ADODB_sybase.SelectLimit	(	$	sql,
		$	nrows = `-1`,
		$	offset = `-1`,
		$	inputarr = `false`,
		$	secs2cache = `0`
	)

Will select, getting rows from $offset (1-based), for $nrows. This simulates the MySQL "select * from table limit $offset,$nrows" , and the PostgreSQL "select * from table limit $nrows offset $offset". Note that MySQL and PostgreSQL parameter ordering is the opposite of the other. eg. SelectLimit('select * from table',3); will return rows 1 to 3 (1-based) SelectLimit('select * from table',3,2); will return rows 3 to 5 (1-based)

Uses SELECT TOP for Microsoft databases (when $this->hasTop is set) BUG: Currently SelectLimit fails with $sql with LIMIT or TOP clause already set

Parameters:

	sql
	[offset]	is the row to start calculations from (1-based)
	[nrows]	is the number of rows to get
	[inputarr]	array of bind variables
	[secs2cache]	is a private parameter only used by jlim

Returns:: the recordset ($rs->databaseType == 'array')

Reimplemented from ADOConnection.

Definition at line 154 of file adodb-sybase.inc.php.

References $cnt, $rs, $sql, ADOConnection.Execute(), and ADOConnection.SelectLimit().

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ADODB_sybase._close ( )

Definition at line 175 of file adodb-sybase.inc.php.

ADODB_sybase.UnixDate ( $ v )

Also in ADORecordSet.

Parameters:

$v

is a date string in YYYY-MM-DD format

Returns:: date in unix timestamp format, or 0 if before TIMESTAMP_FIRST_YEAR, or false if invalid date format

Reimplemented from ADOConnection.

Definition at line 180 of file adodb-sybase.inc.php.

References $v, and ADORecordSet_array_sybase.UnixDate().

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ADODB_sybase.UnixTimeStamp ( $ v )

Also in ADORecordSet.

Parameters:

$v

is a timestamp string in YYYY-MM-DD HH-NN-SS format

Returns:: date in unix timestamp format, or 0 if before TIMESTAMP_FIRST_YEAR, or false if invalid date format

Reimplemented from ADOConnection.

Definition at line 185 of file adodb-sybase.inc.php.

References $v, and ADORecordSet_array_sybase.UnixTimeStamp().

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ADODB_sybase.SQLDate	(	$	fmt,
		$	col = `false`
	)

Reimplemented from ADOConnection.

Definition at line 196 of file adodb-sybase.inc.php.

References $s, and ADOConnection.qstr().

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ADODB_sybase.MetaPrimaryKeys ( $ table )

Definition at line 258 of file adodb-sybase.inc.php.

References $sql, and ADOConnection.GetCol().

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Member Data Documentation

ADODB_sybase.$databaseType = "sybase"

Reimplemented from ADOConnection.

Reimplemented in ADODB_sybase_ase.

Definition at line 22 of file adodb-sybase.inc.php.

ADODB_sybase.$dataProvider = 'sybase'

Reimplemented from ADOConnection.

Definition at line 23 of file adodb-sybase.inc.php.

ADODB_sybase.$replaceQuote = "''"

string that represents FALSE for a database

Reimplemented from ADOConnection.

Definition at line 24 of file adodb-sybase.inc.php.

ADODB_sybase.$fmtDate = "'Y-m-d'"

uppercase function

Reimplemented from ADOConnection.

Definition at line 25 of file adodb-sybase.inc.php.

ADODB_sybase.$fmtTimeStamp = "'Y-m-d H:i:s'"

used by DBDate() as the default date format used by the database

Reimplemented from ADOConnection.

Definition at line 26 of file adodb-sybase.inc.php.

ADODB_sybase.$hasInsertID = true

Reimplemented from ADOConnection.

Definition at line 27 of file adodb-sybase.inc.php.

ADODB_sybase.$hasAffectedRows = true

supports autoincrement ID?

Reimplemented from ADOConnection.

Definition at line 28 of file adodb-sybase.inc.php.

ADODB_sybase.$metaTablesSQL = "select name from sysobjects where type='U' or type='V'"

Reimplemented from ADOConnection.

Reimplemented in ADODB_sybase_ase.

Definition at line 29 of file adodb-sybase.inc.php.

ADODB_sybase.$metaColumnsSQL = "SELECT c.column_name, c.column_type, c.width FROM syscolumn c, systable t WHERE t.table_name='%s' AND c.table_id=t.table_id AND t.table_type='BASE'"

Reimplemented in ADODB_sybase_ase.

Definition at line 31 of file adodb-sybase.inc.php.

ADODB_sybase.$concat_operator = '+'

maximum size of blobs or large text fields (262144 = 256K)-- some db's die otherwise like foxpro

Reimplemented from ADOConnection.

Definition at line 37 of file adodb-sybase.inc.php.

ADODB_sybase.$arrayClass = 'ADORecordSet_array_sybase'

name of function that returns the current timestamp

Reimplemented from ADOConnection.

Definition at line 38 of file adodb-sybase.inc.php.

ADODB_sybase.$sysDate = 'GetDate()'

Use 'true' to store the item compressed (uses zlib).

Reimplemented from ADOConnection.

Definition at line 39 of file adodb-sybase.inc.php.

ADODB_sybase.$leftOuter = '*='

indicates that all fields in order by must be unique

Reimplemented from ADOConnection.

Definition at line 40 of file adodb-sybase.inc.php.

ADODB_sybase.$rightOuter = '=*'

operator to use for left outer join in WHERE clause

Reimplemented from ADOConnection.

Definition at line 41 of file adodb-sybase.inc.php.

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

typo3/sysext/adodb/adodb/drivers/adodb-sybase.inc.php


Public Member Functions
	ADODB_sybase ()
	_insertid ()
	_affectedrows ()
	BeginTrans ()
	CommitTrans ($ok=true)
	RollbackTrans ()
	RowLock ($tables, $where, $flds='top 1 null as ignore')
	SelectDB ($dbName)
	ErrorMsg ()
	_connect ($argHostname, $argUsername, $argPassword, $argDatabasename)
	_pconnect ($argHostname, $argUsername, $argPassword, $argDatabasename)
	_query ($sql, $inputarr)
&	SelectLimit ($sql, $nrows=-1, $offset=-1, $inputarr=false, $secs2cache=0)
	_close ()
	UnixDate ($v)
	UnixTimeStamp ($v)
	SQLDate ($fmt, $col=false)
	MetaPrimaryKeys ($table)
Public Attributes
	$databaseType = "sybase"
	$dataProvider = 'sybase'
	$replaceQuote = "''"
	string that represents FALSE for a database
	$fmtDate = "'Y-m-d'"
	uppercase function
	$fmtTimeStamp = "'Y-m-d H:i:s'"
	used by DBDate() as the default date format used by the database
	$hasInsertID = true
	$hasAffectedRows = true
	supports autoincrement ID?
	$metaTablesSQL = "select name from sysobjects where type='U' or type='V'"
	$metaColumnsSQL = "SELECT c.column_name, c.column_type, c.width FROM syscolumn c, systable t WHERE t.table_name='%s' AND c.table_id=t.table_id AND t.table_type='BASE'"
	$concat_operator = '+'
	maximum size of blobs or large text fields (262144 = 256K)-- some db's die otherwise like foxpro
	$arrayClass = 'ADORecordSet_array_sybase'
	name of function that returns the current timestamp
	$sysDate = 'GetDate()'
	Use 'true' to store the item compressed (uses zlib).
	$leftOuter = '*='
	indicates that all fields in order by must be unique
	$rightOuter = '=*'
	operator to use for left outer join in WHERE clause