Inheritance diagram for ADODB2_db2:

Collaboration diagram for ADODB2_db2:

Public Member Functions
	ActualType ($meta)
	_CreateSuffix ($fname, &$ftype, $fnotnull, $fdefault, $fautoinc, $fconstraint, $funsigned)
	AlterColumnSQL ($tabname, $flds)
	DropColumnSQL ($tabname, $flds)
	ChangeTableSQL ($tablename, $flds, $tableoptions=false)
Public Attributes
	$databaseType = 'db2'
	$seqField = false

Detailed Description

Definition at line 15 of file datadict-db2.inc.php.

Member Function Documentation

ADODB2_db2::_CreateSuffix	(	$	fname,
		&$	ftype,
		$	fnotnull,
		$	fdefault,
		$	fautoinc,
		$	fconstraint,
		$	funsigned
	)

Reimplemented from ADODB_DataDict.

Definition at line 51 of file datadict-db2.inc.php.

ADODB2_db2::ActualType ( $ meta )

Returns the actual type given a character code.

C: varchar X: CLOB (character large object) or largest varchar size if CLOB is not supported C2: Multibyte varchar X2: Multibyte CLOB

B: BLOB (binary large object)

D: Date T: Date-time L: Integer field suitable for storing booleans (0 or 1) I: Integer F: Floating point number N: Numeric or decimal number

Reimplemented from ADODB_DataDict.

Definition at line 20 of file datadict-db2.inc.php.

ADODB2_db2::AlterColumnSQL	(	$	tabname,
		$	flds
	)

Definition at line 61 of file datadict-db2.inc.php.

References debug().

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ADODB2_db2::ChangeTableSQL	(	$	tablename,
		$	flds,
		$	tableoptions = `false`
	)

Allow basic table changes to DB2 databases DB2 will fatally reject changes to non character columns

If the first field of $v is the fieldname, and the second is the field type/size, we assume its an attempt to modify the column size, so check that it is allowed $v can have an indeterminate number of blanks between the fields, so account for that too

Definition at line 75 of file datadict-db2.inc.php.

References $sql, ADODB_DataDict::_GenFields(), ADODB_DataDict::CreateTableSQL(), ADODB_DataDict::MetaColumns(), and ADODB_DataDict::TableName().

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