delphi - Column length change on SQL Server 2005 -

i changed field length named 'state' nvarchar(1) nvarchar(10).
works on server side.

but on client side (i use delphi7 , connect adoquery) there problem after insert record.

client send 'active' text server on server side seems @ table 'a' character, not 'active'.

could ?

you have change property size of published field state 10.
if sending data per parameterized queries have adapt size of parameters.