Questions with ': ' failing in TimesTen 11.2.1... NodeId >: NodeId

After the upgrade to TimesTen 11.2.1 we noticed that some of our current sql statements fail.  These same instructions running applications on TT6.0. It is once the selection which is a failure.

Select NodeId, Idx of Santera.eswitchInterface where ((NodeId > =: NodeId) and ((NodeId >: NodeId) or (Idx >: Idx))) order by NodeId, Idx (1, 0)(2, 0)

CharacterSet is set to TimesTen8.

If something has changed between TT6.0 and TT11.2 about this feature?

I just noticed your mention of the ':' character in the title of the post. I think that your problem is not related to the ':' specifically but to change in the way in which multiple parameters with the same name are managed. Please see the description of the DSN connection attribute / 'DuplicateBindMode' in the TimesTen 11.2.1 reference Guide. To quote here:

DuplicateBindMode

This attribute determines if applications use traditional parameter binding TimesTen double occurrences of a parameter in a SQL statement or the Oracle parameter of type binding.

Traditionally, TimesTen, multiple instances of the same name of parameter in a SQL statement are expected to be several occurrences of the same parameter. In the allocation of the parameters parameter numbers, TimesTen assigns a number of parameter only the first occurrence of each parameter name. The following occurrences of a masculine name do not receive their own parameter numbers. In this case, A TimesTen application binds a value for each parameter in a SQL statement. It cannot bind different values for different occurrences of the same parameter name, nor can he let parameters or parameter non consolidated occurrences. In the Oracle database, multiple instances of the same name of parameter in a SQL statement are considered to be different parameters. When assigning the parameter numbers, database Oracle assigns a number to each occurrence of parameter without taking into account the duplication of name. An Oracle database application, all least, binds a value to the first occurrence of each parameter name. For subsequent occurrences of a given parameter, the application can either leave the presence of parameters not consolidated, or it can bind a different value for the accident.

The default value for this attribute is 0 (mode Oracle). It seems to me that you must use 1 (legacy mode TimesTen). A better longer term fix is to change SQL to be:

Select NodeId, Idx of Santera.eswitchInterface where ((NodeId > =: NodeId1) and ((NodeId >: NodeId2) or (Idx >: Idx))) order by NodeId, Idx

and change the application code to bind a value entry for the two ': NodeId1 'and': NodeId2'. It will work in both modes of binding and will allow you to move to the default binding mode (Oracle) which will be future proof your code against all this future moment when we decide to depreciate TimesTen link mode.

Chris

Tags: Database

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    I must point out that I have updated the bios and until recently was installed some (not all) of HP bloatware, like buttons to quick launch, battery check, the software Center of shit for the info on the quick launch Panel button. I don't have that sounds good, as many processes running for a single piece of hardware. I avoided all other apparently non-essential pilot updated on the HP site. The HP software all created about 7 quick launch buttons and the automatic update processes. I found this unacceptable and removed all of the HP software, the system works very well with it. The only thing that is weird is the battery and plugged her in State of charge do not. It load properly for days until what I removed software, even when she was only a few percentage points lower than the threshold 100% charged. Now it's back to the way it was under the generic charger, so I suspect that the generic charger works fine and something else is the problem.

    Is in charge of the HP software required for a normal and regular battery? If that's the case it's a bit concerning, when I buy a product that the product becomes my property not sellers more and the fact that your 3rd party software may be needed for normal operations is a slap in the face for consumers worldwide. While I appreciated the attempts of HP to automate and dumb down everything for users who do not know what that make them. You should consider that not everyone needs or wants that such automated support and good marketing system of the factory. Maybe in future models you will not install the default HP software.  The mouse pad has for example, a driver and a process for him. I can see for the process and it's okay to have because it's necessary if I want to use the track buttons built based on scroll, among other things. Connect the buttons to quick launch to load batteries (if that is what is happening here) has been/is a horrible idea.

    Please correct me if I'm wrong about all this, I'm waiting for you response to the issue of the battery charge and will provide more information if necessary.

    Hello @Britton1981

    To get your question more exposure I suggest you post in the trade forums since the [PRODUCT] is a commercial product. You can do this here laptop - HP ProBook, EliteBook, Compaq, slate/Tablet PC, Armada, LTE

    Support of your product page can be useful in the meantime: HP EliteBook 6930p basic Notebook PC model.

    I hope this helps!
    Thanks for posting on the HP Forums.

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