Questions tagged as 'firebird'

7
answers

Format decimal places directly in the SQL command in Firebird

I have a ESTOQUE table containing a field called QTDE , this field has 3 decimal places. What would be the command to return straight from SQL formatted with 3 houses? Because the whole values are returning without the houses....
asked by 31.01.2014 / 14:04
2
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How does the BLOB field work?

Hello, directly asking, how does this type of field work? I know there are three types:    BLOB = 64KB, MEDIUMBLOB = 16MB and LONGBLOB = 4GB Given this example: CREATE TABLE COMPROMISSOS ( ID INTEGER NOT NULL, DESCRICAO...
asked by 27.11.2015 / 22:37
1
answer

Firebird SQL and Union ALL without Duplicating Items

I have a SQL query that searches two tables for a primary and one for history but when I run the query the values come duplicated I use UNION All because if I by UNION or DISTINCT displays the following message:   ...
asked by 26.10.2017 / 19:12
1
answer

What is the difference between Collation UNICODE_CI_AI, UNICODE_CI and UNICODE

Is there a difference between UNICODE_CI_AI , UNICODE_CI and UNICODE ? What are and what does each one interfere with in the database?     
asked by 17.04.2018 / 19:17
2
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What's the difference between using GDS32.dll and fbclient.dll, and between the .fdb and .GDB extension in Firebird?

Speaking of SGDB Firebird , when using GDS32.dll library, out of compatibility with banks created by Interbase , are there other differences when using fbclient.dll ? Is there a difference between creating b...
asked by 23.04.2014 / 16:11
1
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C # application with connection error with Firebird on Windows 7 32/64 bits with 2GB of RAM

Hello! I am developing a C # application, in which I have already installed it on several machines for testing with windows xp, 7 and 8 and in all of them the application worked correctly, however on a specific machine it just does not run and i...
asked by 09.01.2015 / 13:56
1
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Migration, Delphi and Firebird. What is the correct way to deal with the encode question?

I have a project in Delphi 7 that makes use of Firebird. I'm thinking of migrating this application to a Delphi XE * version. However, we know that since Delphi 2009 the String pattern is Unicode and not ANSI anymore. My Firebird database...
asked by 05.02.2016 / 19:24
1
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Concatenate two sql

I have the records: |DT_OBS | DESC_OBS | COD_TURNO | COD_PERIODO| |01.10.16| TESTE 01| 1 | 1 | |01.10.16| TESTE 02| 2 | 1 | |01.10.16| TESTE 03| 1 | 2 | |02.10.16| TESTE 04| 1 |...
asked by 04.11.2016 / 18:44
1
answer

select with limit on firebird

I do in mysql to search the last 1000 regitros: select * from tabela order by id desc limit 1000; Now, how do you do this in Firebird? This way I get the following error message:    Dynamic SQL Error   -SQL error code = @ 1   -Token...
asked by 20.05.2015 / 22:07
1
answer

How to Change the Server Type in Firebird 2.5 (- SuperServer, ClassicServer or SuperClassic)

How to Change the Server Type in FireBox 2.5 ? I know they are 3: SuperServer , ClassicServer or SuperClassic     
asked by 06.09.2017 / 19:16