Re: How to build the regex datablade
DL Redden said:
>
> Very nice Matt.
>
> OTC, you should lay off the caffeine.
I haven't had any for two days, hence the stress.
--
Bye now,
Obnoxio
"C'est pas parce qu'on n'a rien à dire qu'il faut fermer sa gueule"
- Coluche
did i mention i like nulls? heck, i even go so far as to say that all
columns in a table except the primary key could/should be nullable. this
has certain advantages, for example, if you need to insert a child record
and you don't have a parent row for it, just do an insert into the parent
table with the primary key value (everything else null), and voila,
relational integrity is preserved. but this is, admittedly, a bit
controversial among modellers.
--r937, dbforums.com
.
Relevant Pages
- Re: Select from 2 Servers
... where is specified the Server? ... > You don't refer to the server, you refer to the Informix instance. ... >> columns in a table except the primary key could/should be nullable. ... > and you don't have a parent row for it, just do an insert into the parent ...
(comp.databases.informix) - Re: Finding pending in-place alters
... > here, but we're preparing to do a database engine upgrade, and one of ... The only way I've found so far is to do an oncheck ... columns in a table except the primary key could/should be nullable. ... and you don't have a parent row for it, just do an insert into the parent ...
(comp.databases.informix) - Re: Oops! IDS on Windows XP Error 900
... Obnoxio ... "C'est pas parce qu'on n'a rien à dire qu'il faut fermer sa gueule" ... columns in a table except the primary key could/should be nullable. ... and you don't have a parent row for it, just do an insert into the parent ...
(comp.databases.informix) - Re: flagship sunk
... Mark Townsend posts from Comcast. ... When I last asked anyone from IBM what the official position was, ... columns in a table except the primary key could/should be nullable. ... and you don't have a parent row for it, just do an insert into the parent ...
(comp.databases.informix) - Re: Use of comp.databases.informix
... > likely to get passions rising in this group than comparing Oracle and ... > when you really want to talk about Informix. ... columns in a table except the primary key could/should be nullable. ... and you don't have a parent row for it, just do an insert into the parent ...
(comp.databases.informix) |
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