Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
PK via INSERT INTO .. FROM MEMVAR
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00123882
Message ID:
00123889
Vues:
20
>>>Can I use the INSERT INTO .. FROM MEMVAR and
>>>get the proper next primary key as employed in the
>>>Tastrade app? The nextid routine works via the
>>>INSERT INTO .. VALUES but not from MEMVAR.
>>>The uniqueness of the PK is violated that way. I prefer
>>>the FROM MEMVAR technique but will have to try
>>>something else unless there is a workaround...
>>
>>It doesn't matter how you insert a record, but it matters what values you are going to use. I believe, that Tastrade uses PK-generated stored procedure value as default, and doesn't include this field in INSERT .... VALUES() list. I guess you can imitate the same thing with MEMVAR but you will have to specify that primary key field will not be included in the list.
>
>Guess I don't know how to exclude just one field from a MEMVAR list. That
>is why I am having the trouble I am having...

You could call your GetNextPrimaryKey Function and store it to you m.PrimaryKey right before your Insert Into ... From Memvar

HTH
_________________________________
There are 2 types of people in the world:
    Those who need closure
Précédent
Suivant
Répondre
Fil
Voir

Click here to load this message in the networking platform