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Postgres Support [message #5610]

Thu, 05 October 2006 21:30

residue
Messages: 9
Registered: September 2006

Promising Member

Hi,

before i start to write a U++ Postgres plugin, i would like to ask if anybody is still writing on it?

with best regards
peter

[Updated on: Tue, 24 October 2006 08:19]

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Re: Postgres Plugin ? [message #5611 is a reply to message #5610]

Thu, 05 October 2006 22:23

unodgs
Messages: 1367
Registered: November 2005
Location: Poland

Ultimate Contributor

residue wrote on Thu, 05 October 2006 15:30

Hi,

before i start to write a U++ Postgres plugin, i would like to ask if anybody is still writing on it?

with best regards
peter

From what I know - nobody. Please go for it!

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Re: Postgres Support [message #5904 is a reply to message #5610]

Tue, 24 October 2006 08:16

residue
Messages: 9
Registered: September 2006

Promising Member

Thank's for the hint (U++ requested Classes � Requests... � PostgreSQL). I had implemented a simple cache for prepeared statement. i'm gonna change it to fit the U++ design.

Why doesn't have Commit, Rollback and ... methods a return value like execute? The user cannot see if Commit or Rollback failed.

with best regards
Peter

[Updated on: Tue, 24 October 2006 08:17]

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Re: Postgres Support [message #5905 is a reply to message #5904]

Tue, 24 October 2006 08:22

mirek
Messages: 14291
Registered: November 2005

Ultimate Member

Well, I think that failing Commit or Rollback are equivalents of hardware failure - best you can hope for is nice panic message and application termination.

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Re: Postgres Support [message #5936 is a reply to message #5905]

Wed, 25 October 2006 15:02

residue
Messages: 9
Registered: September 2006

Promising Member

best you can hope for is nice panic message and application termination.

I don't think so. The user can decide after an error to switch to a second database or store all values in an emergency file for later restore into database.

I think it would not be amiss if Commit, Rollback and ... has a return value.

with best regards
Peter

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Re: Postgres Support [message #5938 is a reply to message #5936]

Wed, 25 October 2006 15:04

mirek
Messages: 14291
Registered: November 2005

Ultimate Member

Might be true for Commit, but Rollback?

Mirek

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