Updating linked tables in ms access

- New format of Access MDB - Place backend MDB on the root of the network share rather than several folders down - Shorten the name of the backend MDB - Miscellaneous Performance Suggestions - Virus scanning - System utilities - Outlook 97 Journaling - Queries up to five times slower if user defined functions and Jet 4.0 SP4 or 5 - Use of DSUM, DCOUNT, etc after splitting - Disable SMB Signing - Set Can Grow and Can Shrink on forms section properties to No - Access 2007 design view performance on Vista vs XP - Windows Vista, ODBC and SQL Server 2005 - Playing music severely degrades network transfer performance in Windows Vista before the first line of code is run then it likely needs a decompile.Any of the following tips can also apply in this situation.Access does automatically create indexes on primary keys, foreign keys and other fields as per the Autoindex on Import/Create in the Tools The problem with too many indexes is that this will slow down record insert and field updates as the indexes have to be updated. For example when doing a bulk loading of records, such as when converting a system, it can be very beneficial to delete all the indexes, load the records and create the indexes fresh again.

updating linked tables in ms access-12updating linked tables in ms access-9

This may be particularly acute in combo boxes and subreports when using a FE/BE system as I've noticed these appear to be poorly optimized.The continuous form was based on a table with 800,000 records although only a few hundred or thousand records were retrieved and displayed.Access 2000 development does experience a performance decrease (and a related increase of the database size) as compared to Access 97.This can get much worse for the second and subsequent users into a shared MDB on a server.Once you've successfully refreshed the first table open a recordset based on that table.

Leave a Reply