"TYPO3 4.0.1: ADODB_ibase Class Reference", "datetime" => "Sat Dec 2 19:23:14 2006", "date" => "2 Dec 2006", "doxygenversion" => "1.4.6", "projectname" => "TYPO3 4.0.1", "projectnumber" => "4.0.1" ); get_header($doxygen_vars); ?>

ADODB_ibase Class Reference

Inheritance diagram for ADODB_ibase:

[legend]Collaboration diagram for ADODB_ibase:

[legend]List of all members.

Public Member Functions
	ADODB_ibase ()
	_connect ($argHostname, $argUsername, $argPassword, $argDatabasename, $persist=false)
	_pconnect ($argHostname, $argUsername, $argPassword, $argDatabasename)
	MetaPrimaryKeys ($table, $owner_notused=false, $internalKey=false)
	ServerInfo ()
	BeginTrans ()
	CommitTrans ($ok=true)
&	_Execute ($sql, $inputarr=false)
	RollbackTrans ()
&	MetaIndexes ($table, $primary=FALSE, $owner=false)
	RowLock ($tables, $where, $col)
	CreateSequence ($seqname, $startID=1)
	DropSequence ($seqname)
	GenID ($seqname='adodbseq', $startID=1)
	SelectDB ($dbName)
	_handleerror ()
	ErrorNo ()
	ErrorMsg ()
	Prepare ($sql)
	_query ($sql, $iarr=false)
	_close ()
	_ConvertFieldType (&$fld, $ftype, $flen, $fscale, $fsubtype, $fprecision, $dialect3)
&	MetaColumns ($table)
	BlobEncode ($blob)
	BlobDecode ($blob)
	_BlobDecode ($blob)
	UpdateBlobFile ($table, $column, $path, $where, $blobtype='BLOB')
	UpdateBlob ($table, $column, $val, $where, $blobtype='BLOB')
	OldUpdateBlob ($table, $column, $val, $where, $blobtype='BLOB')
	SQLDate ($fmt, $col=false)
Public Attributes
	$databaseType = "ibase"
	$dataProvider = "ibase"
	$replaceQuote = "''"
	string that represents FALSE for a database
	$ibase_datefmt = '%Y-%m-%d'
	$fmtDate = "'Y-m-d'"
	uppercase function
	$ibase_timestampfmt = "%Y-%m-%d %H:%M:%S"
	$ibase_timefmt = "%H:%M:%S"
	$fmtTimeStamp = "'Y-m-d, H:i:s'"
	used by DBDate() as the default date format used by the database
	$concat_operator = '||'
	maximum size of blobs or large text fields (262144 = 256K)-- some db's die otherwise like foxpro
	$_transactionID
	$metaTablesSQL = "select rdb\$relation_name from rdb\$relations where rdb\$relation_name not like 'RDB\$%'"
	$metaColumnsSQL = "select a.rdb\$field_name, a.rdb\$null_flag, a.rdb\$default_source, b.rdb\$field_length, b.rdb\$field_scale, b.rdb\$field_sub_type, b.rdb\$field_precision, b.rdb\$field_type from rdb\$relation_fields a, rdb\$fields b where a.rdb\$field_source = b.rdb\$field_name and a.rdb\$relation_name = '%s' order by a.rdb\$field_position asc"
	$ibasetrans
	$hasGenID = true
	has ability to run MoveFirst(), scrolling backwards
	$_bindInputArray = true
	A boolean variable to state whether its a persistent connection or normal connection. */.
	$buffers = 0
	$dialect = 1
	$sysDate = "cast('TODAY' as timestamp)"
	cache for 1 hour
	$sysTimeStamp = "cast('NOW' as timestamp)"
	name of function that returns the current date
	$ansiOuter = true
	operator to use for right outer join in WHERE clause
	$hasAffectedRows = false
	supports autoincrement ID?
	$poorAffectedRows = true
	$blobEncodeType = 'C'
	$role = false

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Detailed Description

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

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Member Function Documentation

ADODB_ibase::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. Reimplemented in ADODB_borland_ibase. Definition at line 136 of file adodb-ibase.inc.php. Referenced by RowLock().

ADODB_ibase::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 145 of file adodb-ibase.inc.php. References RollbackTrans().

ADODB_ibase::ErrorMsg (   )

Returns: the last error message Reimplemented from ADOConnection. Definition at line 299 of file adodb-ibase.inc.php.

ADODB_ibase::ErrorNo (   )

Returns: the last error number. Normally 0 means no error. Reimplemented from ADOConnection. Definition at line 293 of file adodb-ibase.inc.php.

ADODB_ibase::GenID (  $  seqname = 'adodbseq', $  startID = 1 )

Generates a sequence id and stores it in $this->genID; GenID is only available if $this->hasGenID = true; Parameters: seqname  name of sequence to use startID  if sequence does not exist, start at this ID Returns: 0 if not supported, otherwise a sequence id Reimplemented from ADOConnection. Definition at line 266 of file adodb-ibase.inc.php. References ADOConnection::Execute().

& ADODB_ibase::MetaIndexes (  $  table, $  primary = FALSE, $  owner = false )

List indexes on a table as an array. Parameters: table  table name to query primary  true to only show primary keys. Not actually used for most databases Returns: array of indexes on current table. Each element represents an index, and is itself an associative array. Array ( [name_of_index] => Array ( [unique] => true or false [columns] => Array ( [0] => firstname [1] => lastname ) ) Reimplemented from ADOConnection. Definition at line 190 of file adodb-ibase.inc.php. References ADOConnection::$false, ADOConnection::Execute(), and ADOConnection::SetFetchMode().

ADODB_ibase::Prepare (  $  sql  )

Should prepare the sql statement and return the stmt resource. For databases that do not support this, we return the $sql. To ensure compatibility with databases that do not support prepare: $stmt = $db->Prepare("insert into table (id, name) values (?,?)"); $db->Execute($stmt,array(1,'Jill')) or die('insert failed'); $db->Execute($stmt,array(2,'Joe')) or die('insert failed'); Parameters: sql  SQL to send to database Returns: return FALSE, or the prepared statement, or the original sql if if the database does not support prepare. Reimplemented from ADOConnection. Definition at line 304 of file adodb-ibase.inc.php.

ADODB_ibase::RollbackTrans (   )

If database does not support transactions, rollbacks always fail, so return false Returns: true/false. Reimplemented from ADOConnection. Definition at line 177 of file adodb-ibase.inc.php. Referenced by CommitTrans().

ADODB_ibase::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 283 of file adodb-ibase.inc.php.

ADODB_ibase::ServerInfo (   )

Get server version info... Returns: An array with 2 elements: $arr['string'] is the description string, and $arr[version] is the version (also a string). Reimplemented from ADOConnection. Reimplemented in ADODB_borland_ibase, and ADODB_firebird. Definition at line 121 of file adodb-ibase.inc.php. References ADOConnection::_findvers().

ADODB_ibase::UpdateBlob (  $  table, $  column, $  val, $  where, $  blobtype = 'BLOB' )

Update a blob column, given a where clause. There are more sophisticated blob handling functions that we could have implemented, but all require a very complex API. Instead we have chosen something that is extremely simple to understand and use. Note: $blobtype supports 'BLOB' and 'CLOB', default is BLOB of course. Usage to update a $blobvalue which has a primary key blob_id=1 into a field blobtable.blobcolumn: UpdateBlob('blobtable', 'blobcolumn', $blobvalue, 'blob_id=1'); Insert example: $conn->Execute('INSERT INTO blobtable (id, blobcol) VALUES (1, null)'); $conn->UpdateBlob('blobtable','blobcol',$blob,'id=1'); Reimplemented from ADOConnection. Definition at line 599 of file adodb-ibase.inc.php.

ADODB_ibase::UpdateBlobFile (  $  table, $  column, $  path, $  where, $  blobtype = 'BLOB' )

Usage: UpdateBlob('TABLE', 'COLUMN', '/path/to/file', 'ID=1'); $blobtype supports 'BLOB' and 'CLOB' $conn->Execute('INSERT INTO blobtable (id, blobcol) VALUES (1, null)'); $conn->UpdateBlob('blobtable','blobcol',$blobpath,'id=1'); Reimplemented from ADOConnection. Definition at line 571 of file adodb-ibase.inc.php. References ADOConnection::Execute().

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

• typo3_src-4.0.1/typo3/sysext/adodb/adodb/drivers/adodb-ibase.inc.php