Rif: [firebird-support] Is it possible to use only "part" of the index?

2015-07-17 Thread 'Raffaele Confalone'; r.confal...@libero.it [firebird-support]
tries to create the table with a primary index: CREATE TABLE DETAILS_DATA (ID_MASTER INTEGER NOT NULL, ID_PARAM INTEGER NOT NULL, PARAM_VALUE VARCHAR(64) NOT NULL, CONSTRAINT "PK_DETAILS_DATA" PRIMARY KEY ("ID_MASTER","ID_PARAM")); ---Messaggio originale--- Da: brucedickin...

Rif: [firebird-support] Re: Duplicate key error during database restore

2015-07-17 Thread 'Raffaele Confalone'; r.confal...@libero.it [firebird-support]
Have you user -u SYSADM -p masterkey (come user and password in command gbak) Regards ---Messaggio originale--- Da: sboyd...@gmail.com [firebird-support] Data: 17/07/2015 20.22.57 A: firebird-support@yahoogroups.com Oggetto: [firebird-support] Re: Duplicate key error during datab

Rif: [firebird-support] Re: Is it possible to use only "part" of the index?

2015-07-20 Thread 'Raffaele Confalone'; r.confal...@libero.it [firebird-support]
if not indicate id_master the query must scroll all id_master (then the entire archive) so you better define the index: CREATE UNIQUE INDEX ON UNQ_DETAILS_DATA DETAILS_DATA (ID_PARAM, ID_MASTER) to limit your search to only id_param = 60 with query where id_param = 60. greetings ---Mes

Rif: Re: Rif: [firebird-support] Re: Is it possible to use only "part" of the index?

2015-07-20 Thread 'Raffaele Confalone'; r.confal...@libero.it [firebird-support]
simple (field1,field2) (field2,field1) 1111 2x 1 4 3x 1 8 41 x 2 5x x 3 6x x 5 7x x 6 81

Rif: [firebird-support] Re: Is it possible to use only "part" of the index?

2015-07-20 Thread 'Raffaele Confalone'; r.confal...@libero.it [firebird-support]
it makes sense to use parts of keys provided are used those with the highest level because significantly reduce the readings otherwise should build an index for that purpose. greetings ---Messaggio originale--- Da: brucedickin...@wp.pl [firebird-support] Data: 20/07/2015 14.20.37

Rif: Re: Rif: [firebird-support] Re: Is it possible to use only "part" of the index?

2015-07-20 Thread 'Raffaele Confalone'; r.confal...@libero.it [firebird-support]
and 'exactly this way because you do not know the value of ID_MASTER then want all ID_MASTER without have index based on ID_PARAM. hello ---Messaggio originale--- Da: Mark Rotteveel m...@lawinegevaar.nl [firebird-support] Data: 20/07/2015 15.57.13 A: firebird-support@yahoogroups.com Og

Rif: [firebird-support] Chararacter set NONE to ISO8859_1

2015-07-22 Thread 'Raffaele Confalone'; r.confal...@libero.it [firebird-support]
The first procedure provides you safe from data loss. you can directly execute the change of the charset after doing a complete backup of the database. ---Messaggio originale--- Da: Aldo Caruso aldo.car...@argencasas.com [firebird-support] Data: 21/07/2015 18.38.39 A: firebird-sup

Rif: [firebird-support] Re: Firebird 1.5.3 on Windows 2012 R2 Server

2015-07-22 Thread 'Raffaele Confalone'; r.confal...@libero.it [firebird-support]
you run the query manually from the command prompt dos using ISQL ---Messaggio originale--- Da: Aage Johansen aagjo...@online.no [firebird-support] Data: 21/07/2015 22.45.36 A: firebird-support@yahoogroups.com Oggetto: [firebird-support] Re: Firebird 1.5.3 on Windows 2012 R2 Serv

Rif: [firebird-support] Re: Firebird 1.5.3 on Windows 2012 R2 Server

2015-07-22 Thread 'Raffaele Confalone'; r.confal...@libero.it [firebird-support]
Is possible to run the query manually from the command prompt dos using ISQL ---Messaggio originale--- Da: Aage Johansen aagjo...@online.no [firebird-support] Data: 21/07/2015 22.45.36 A: firebird-support@yahoogroups.com Oggetto: [firebird-support] Re: Firebird 1.5.3 on Windows

Rif: Re: [firebird-support] Upgrade Firebird 1.5.3 to 2.5.4 - Existence Predicates NOT IN Question

2015-07-24 Thread 'Raffaele Confalone'; r.confal...@libero.it [firebird-support]
without considering the merits of your problem, I can say that the response time of the selects depends on more factors: the first and 'the structure of the indexes on the table but also on how and' written queries. Without know the details, I can say that the absence of a group by in the presence

Rif: [firebird-support] Possible to use FIRST 1 inside a group by?

2015-07-29 Thread 'Raffaele Confalone'; r.confal...@libero.it [firebird-support]
This is solution: select * from tabella A where Group_ID in (Select min(Group_ID) in tabella B where B.ID=A.ID); ---Messaggio originale--- Da: Maya Opperman m...@omniaccounts.co.za [firebird-support] Data: 29/07/2015 13.49.41 A: firebird-support@yahoogroups.com Oggetto: [firebird

Rif: [firebird-support] RE: Possible to use FIRST 1 inside a group by?

2015-07-29 Thread 'Raffaele Confalone'; r.confal...@libero.it [firebird-support]
This is solution: select * from tabella A where Group_ID in (Select min(Group_ID) in tabella B where B.ID=A.ID); ---Messaggio originale--- Da: 'Leyne, Sean' s...@broadviewsoftware.com [firebird-support] Data: 29/07/2015 18.59.03 A: firebird-support@yahoogroups.com Oggetto: [firebird-su

[firebird-support] Unsubscribe

2015-09-22 Thread 'Raffaele Confalone'; r.confal...@libero.it [firebird-support]
Want to provide for my unsubscription because I get too many e mail. thank you [Non-text portions of this message have been removed]