[dba-SQLServer] Appending Data with AutoNumber in SQL Server

Jim Lawrence accessd at shaw.ca
Thu Jun 5 14:16:00 CDT 2014


Hi Jeff:

Have all the keys fields been removed from the destination table? That is the best way to do it even if the receiving key fields are not automated. If a destination table is full of indexes, the appending process will be excruciatingly slow as the receiving table has to re-index after every new record. MS SQL 101.

Jim

----- Original Message -----
From: "Jeff B" <jeff.developer at gmail.com>
To: "Dba-SQL" <dba-sqlserver at databaseadvisors.com>
Sent: Thursday, June 5, 2014 8:55:54 AM
Subject: [dba-SQLServer] Appending Data with AutoNumber in SQL Server

I am going to post this in the Access group as well, as a separate email.

 

I am trying to use MS Access queries to append data from a table in one SQL
database into a table in a second SQL database.  The first contains live
data that needs to be moved to a test database.  I have deleted all of the
data from the tables in the second database, and have reset the auto number
(or identity in SQL) back to 0.  However, when I try and use an Access
append query, it fails and tells me there are key violations.  I thought
that be deleting all data and reseeding the identity, I would avoid these
problems.  Anyone know what I need to do in order to make this work?

 

Jeff Barrows

MCP, MCAD, MCSD

 

Racine, WI

jeff.developer at gmail.com

 

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