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Oracle® Objects for OLE Developer's Guide
11g Release 2 (11.2) for Microsoft Windows

Part Number E17727-03
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OraMaxSize Property

Applies To

OraField Object

Description

Returns the Oracle maximum column size as stored in the Oracle data dictionary. Not available at design time and read-only at run time.

Usage

field_maxsize = orafield.OraMaxSize

Data Type

Long Integer

Remarks

The return value is dependent on the Oracle internal data type. The following values will be returned:

Oracle Column Type Value
CHAR, VARCHAR2, RAW Length of the column in the table
NUMBER 22 (the internal length)
DATE 7 (the internal length)
LONG, LONG RAW 0
ROWID System dependent
Functions returning internal data type 1, such as TO_CHAR() Same as orafield.MaxDSize