sql - Data type mismatch in criteria expression for Access AutoNumber - 


rentreturncommand.commandtext = "update customerorder set status = '" &_ orderstatuscombobox.text & "'  cid = " & cidtextbox.text & "  , compid = " &_ compidtext.text  rentreturncommand.executenonquery()

rentreturncommand.executenonquery() shows error.

i've looked possible solutions change this, nothing works. cid listed in access database autonumber.

i know autonumber tends cause problem type of sql involved, need query in program.

if type "fred" in textbox, error take place. 2 things validating user input , using query parameters.


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