The information in this article applies to:
SYMPTOMS
Moderate: Requires basic macro, coding, and interoperability skills.
CAUSEBy default, union queries implicitly sort the data and delete duplicate records. Because Memo and OLE Object fields cannot be sorted, the error occurs. RESOLUTION
To avoid this error, add the ALL predicate to eliminate the sorting of the
field data. For example, add the ALL predicate to the following SQL
statement
to produce the statement:
Note that the SQL statement with the ALL predicate does not remove duplicate records. NOTE: The [LastName] field in the above example should be [Last Name] in version 2.0. REFERENCESFor more information about union queries, search the Help Index for "union queries," or ask the Microsoft Access 97 Office Assistant. Additional query words: querying
Keywords : kberrmsg kbusage QryUnion |
Last Reviewed: April 7, 1999 © 2000 Microsoft Corporation. All rights reserved. Terms of Use. |