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Alter table

Can I set fields lenghts of an existing database with "ALTER TABLE" command
without lost data ?
Nov 12 '05 #1
2 5076
HjKlOp wrote:
Can I set fields lenghts of an existing database with "ALTER TABLE" command
without lost data ?


You can't alter field widths with Jet's ALTER TABLE. You'll need to add a new
field, copy the data and then DROP the old field.

Takes 3 SQL statements or a VB routine or you can do it manually.

--
'-------------------------------
' John Mishefske
'-------------------------------

Nov 12 '05 #2
Allen Browne wrote:
Execute the SQL statement under ADO, and you can alter the size of the field
without losing the data.
This works in Access 2000 or 2002 only (JET 4).


I guess I was wrong; this works fine:

ALTER TABLE
Banks
ALTER COLUMN
BankName Text(17);
--
'-------------------------------
' John Mishefske
'-------------------------------

Nov 12 '05 #3

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