Using Valentina Studio - and complaints

Sergey Pashkov sergey_pashkov at valentina-db.com
Wed Sep 4 14:04:08 CDT 2013


Strange... Is there "42" in each record, too, or just empty?

What if you try to execute the same query (as generated by VStudio) in SQL
Editor?
ALTER TABLE "table1" CHANGE COLUMN "table1Col" "table1Col" VARCHAR ( 8 );

Does that work for you?


On Wed, Sep 4, 2013 at 9:27 PM, william humphrey <bill at bluewatermaritime.com
> wrote:

> That Table Editor method deletes all the data in that field.
>
>
> On Wed, Sep 4, 2013 at 2:14 PM, Sergey Pashkov <
> sergey_pashkov at valentina-db.com> wrote:
>
>> Hello, Bill,
>> I was able to reproduce this issue in Property Inspector in the latest
>> build.
>>
>> But for now you can use a Table Editor to change a type, and it is better
>> way, which gives more control over process.
>> Right Click on the table -> Design Table… , open a tab Fields.
>> There you can change a type and input desired length.
>>
>> Best regards,
>> Sergey Pashkov
>>
>>
>> On Sep 4, 2013, at 9:01 PM, william humphrey <bill at bluewatermaritime.com>
>> wrote:
>>
>> Using latest version form iTunes store (which is the only versions that
>> don't require that serial number you have to hunt for on website).
>>
>> I tried to change the type of a field from "short" to varchar and found
>> out that it defaults to a varchar which has only 2 characters thus
>> truncating all the existing data in that field to just two characters.
>>
>> I also tried using the features of database diagrams which allows you to
>> choose the number of characters (in this case I wanted 8) before
>> committing.  Interesting this changes all the data (9,000 records) to "42".
>>
>> I would report this in Mantis but I have not had the time over the last
>> two months to get the serial number required to use the latest beta and
>> test it (as maybe this problem does not occur in latest beta). I will when
>> I have a free weekend (I remember it took me nearly an hour to find it on
>> the website last time and I can't remember what I did).
>>
>> I wish it was easier to get that serial number for testing. I would also
>> like to report some problems I found with switching from diagram view back
>> to columns view.
>>
>> I think that it is important that Valentina Studio is bug free as it (in
>> my opinion) is the face of Valentina for new users and I want Valentina to
>> succeed!
>>
>> Bill
>>
>> --
>> http://www.bluewatermaritime.com
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>>
>>
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>>
>
>
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> http://www.bluewatermaritime.com
>
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