Stan, Claudius, your feedback on fc1 ?

[Stan Busk]

Hi,

It makes no differences:

My code:

   MaxDatabase.SchemaVersion = 103
   MaxDatabase.Flush()
   System.Log( System.LogLevelAlert, "SchemaVersion: " + str 
( MaxDatabase.SchemaVersion ) )

System log shows:

   Dec 28 13:58:19 Stan-G5 MaxNews-X.debug[9923]: SchemaVersion: 103

I crash the app and relaunch, I get:

   Dec 28 13:58:33 Stan-G5 crashdump[9925]: MaxNews-X.debug crashed
   Dec 28 13:58:33 Stan-G5 crashdump[9925]: crash report written to: / 
Users/stan/Library/Logs/CrashReporter/MaxNews-X.debug.crash.log
   Dec 28 13:59:12 Stan-G5 MaxNews-X.debug[9927]: SchemaVersion: 1

As you can see, SchemaVersion is not 103.

Stan

> On 12/28/05 2:41 PM, "Ruslan Zasukhin" <sunshine at public.kherson.ua>  
> wrote:
>
>>> Sorry, SchemaVersion is equal to 1, not 0. That is 1 rather than the
>>> value I set.
>>>
>>>> However I have a problem with 'SchemaVersion'. I launch myApp, it
>>>> creates a new database, set SchemaVersion to 102, later it crashes
>>>> because of a problem I have created (RB problem, not Valentina).
>>>> When I relaunch the application, it starts to run all schema
>>>> updates -- looking at SchemaVersion value I find out it is 0 so it
>>>> looks like the crash has prevented Valentina to save SchemaVersion
>>>> to disk. Is this possible? It is fully reproducible, I never get
>>>> 102, always 0.
>>
>> Okay, it sounds like
>>
>>     db.SchemaVersion = x
>>
>> Have not flush its value.
>>
>> Ivan, please check this point. Must be easy. Just add Flush() in  
>> right
>> place.
>
> I have to think.
>
> Do you call db.Flush() after
>     db.SchemaVersion = x
>
>
> Deal is that engine do NOT flush self changes in structure such as
>
>     tbl.CreateField()
>
> You need self flush that.
>
> We have made this to allow developer get the maximum speed when you  
> change
> structure. But now you must self do Flush().
>
>
>
> -- 
> Best regards,
>
> Ruslan Zasukhin
> VP Engineering and New Technology
> Paradigma Software, Inc
>
> Valentina - Joining Worlds of Information
> http://www.paradigmasoft.com
>
> [I feel the need: the need for speed]
>
>
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