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The
limit of the lengths of SQL database objects
names varies with different database server versions.
Dynamic Server Version 9.2 and later allows you to use long identifiers
for database object names. Most object names can have 128 characters.
The following table lists the objects whose names must be fewer
than 128 characters.
- Object
- Maximum Characters
- Project
- 32
- Error code
- 5
- Interface
- 64
- Opaque data type (C)
- 110
- Opaque data type (ActiveX)
- 80
- Client file
- 64
Tip:
The object name fields in BladeSmith are not 128 characters
wide; therefore, you might not be able to distinguish between objects
on a list if they have similar names. You can display the full name
of an object with a tooltip. Select the object and place the cursor
over it to display the tooltip.
Dynamic Server Version 9.14 limits database object names to 18 characters, except
for error codes, which are always 5 characters, and opaque data
type names, which are limited to 14 characters. The names of opaque
data type support routines contain the name of the opaque data type
plus a four-character routine identifier.
Warning:
BladeSmith does not prevent you from specifying long identifiers
if your database server version is 9.14; however, source code that contains
long identifiers does not compile if the database server version
is earlier than Version 9.2.
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