2011

Table Of Contents
The Schema Editor checks the provider capability and allows only the
constraints supported by that provider.
A property that uses constraints can have any data type, except for Boolean
(which can have not-null constraints only). You cannot constrain properties
with BLOB or CLOB data types.
Tell me more
Video
Show me how to limit what can be
entered in a field.
Procedure
To create a constrained property (page
601)
Tutorial
Exercise 4: Add a property
GIS Skill
Limit what can be entered in a field
Related topics
About Geospatial Feature Classes, Data
Stores, and Schemas (page 551)
Overview of Geospatial Data (page 551)
Creating a Data Store (page 586)
See also:
Schema Editor (page 1739)
NOTE This functionality affects geospatial feature data only. For information about
linking records in an external database to objects in a drawing, see
Overview of
Linking Database Records to Objects
(page 522). For information about moving
data between DWG and geospatial data stores, see
Migrating DWG Data to GIS
(page 628).
To create a constrained property
1 In the Schema Editor (page 1739), expand the Schema tree and select the
property to constrain.
Setting Up Constraints in the Schema Editor | 601