[Firebird-devel] nullOffset on vacation ?
Hi, FB4 iso8859_1 With a varchar(32765) field, the API returns a nullOffset outside the buffer length and the next field gives me an offset identical to the nullOffset of the previous field. Did I miss something? -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] decodeTimeTz or decodeTimeTzEx API?
Dimitry Sibiryakov a écrit : Norbert Saint Georges wrote 23.09.2022 7:26: which version should be used and in which case should one or the other be used? decodeTimeTz is used for ISC_TIME_TZ type and decodeTimeTzEx is used for ISC_TIME_TZ_EX type (SQL_TIME_TZ and SQL_TIME_TZ_EX values in sqltype of SQLVAR/IMessageMetadata). Thanks Dimitry, but length(blr=29) = 12 so ISC_TIMESTAMP_TZ_EXPtr. in which case to use ISC_TIMESTAMP_TZ_Ptr = 10? ISC_TIME_TZ = record utc_time: ISC_TIME; time_zone: ISC_USHORT; end; ISC_TIME_TZ_EX = record utc_time: ISC_TIME; time_zone: ISC_USHORT; ext_offset: ISC_SHORT; end; ISC_TIME_TZ = 6; ISC_TIME_TZ_EX = 8; length(BLR(28)) = 8; in which case to use ISC_TIME_TZ? -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
[Firebird-devel] decodeTimeTz or decodeTimeTzEx API?
Hi, which version should be used and in which case should one or the other be used? thank you in advance, Norbert -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] Building Firebird Linux with --with-builtin-tommath
What is wrong here? Did I miss a configuration option somewhere? Is this a bug in the build? Mark Hi, Personally, I compile git sources on centos/rocky by installing the lib's below otherwise it generates errors. dnf config-manager --set-enabled crb dnf upgrade -y cd / mkdir git cd git dnf install wget git -y git clone https://github.com/FirebirdSQL/firebird.git dnf install unzip m4 autoconf automake libtool libtool-ltdl icu libicu libicu-devel sed libtommath libtommath-devel libtomcrypt libtomcrypt-devel ncurses ncurses-devel gcc-c++ libstdc++ libstdc++-devel libtommath libtommath-devel glibc-static libstdc++-static libtool-ltdl-devel zlib zlib-devel -y cd firebird bla bla -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] Profiler plugin is not found. Windows snapshot Firebird-5.0.0.684-0-x64
Simonov Denis via Firebird-devel a écrit :
SQL> connect inet://localhost:3055/employee user SYSDBA password 'masterkey';
Database: inet://localhost:3055/employee, User: SYSDBA
SQL> select rdb$profiler.start_session('Profile Session 1') from
rdb$database;
START_SESSION
=
Statement failed, SQLSTATE = HY000
Profiler plugin is not found
-At function 'RDB$PROFILER.START_SESSION'
SQL>
Server Version: LI-T5.0.0.681 Firebird 5.0 Initial
this ok :-)
--
Norbert Saint Georges
http://tetrasys.fi
Firebird-Devel mailing list, web interface at
https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] varbinary
ROM_IP',FbDbType.VarChar,
16);
arParams[14].Direction := ParameterDirection.Input;
arParams[14].Charset := FbCharset.OCTETS ;
if EDIT_FROM_IP <> nil then
arParams[14].Value := EDIT_FROM_IP; <-- booomm :-)
arParams[15] := new
FbParameter('@EDIT_DATETIME',FbDbType.TimeStamp);
arParams[15].Direction := ParameterDirection.Input;
if EDIT_DATETIME <> nil then
arParams[15].Value := EDIT_DATETIME;
arParams[16] := new FbParameter('@PAY',CHAR(1));
arParams[16].Direction := ParameterDirection.Input;
arParams[16].Charset := FbCharset.ISO8859_1 ;
if PAY <> nil then
arParams[16].Value := PAY;
arParams[17] := new FbParameter('@DELETED',CHAR(1));
arParams[17].Direction := ParameterDirection.Input;
arParams[17].Charset := FbCharset.ISO8859_1 ;
if DELETED <> nil then
arParams[17].Value := DELETED;
arParams[18] := new FbParameter('@PASSWD',FbDbType.VarChar, 20);
arParams[18].Direction := ParameterDirection.Input;
arParams[18].Charset := FbCharset.ISO8859_1 ;
if PASSWD <> nil then
arParams[18].Value := PASSWD;
var rowsAffected: System.Int32 :=
FBSqlHelper.ExecuteNonQuery(connectionString, sqlCommand.ToString(),
arParams);
exit rowsAffected;
end;
REATE TABLE VAPAUSFESTIT_REGISTER_FORMS (
ID GUID NOT NULL,
EVENT_ID GUID NOT NULL,
REGISTER_LANG CHAR(2) NOT NULL,
FIRSTNAME VARCHAR(50),
LASTNAME VARCHAR(100),
FULL_NAME VARCHAR(200),
EMAIL VARCHAR(100) NOT NULL,
KITS VARCHAR(100),
PHONE VARCHAR(50) NOT NULL,
COMMENT_COLLATION VARCHAR(8000),
COMMENT_WORK VARCHAR(8000),
INFORM_EMAIL CHAR(1),
FROM_IPVARCHAR(16) character set octets,
REGISTER_DATETIME TIMESTAMP,
EDIT_FROM_IP VARCHAR(16) character set octets,
EDIT_DATETIME TIMESTAMP,
PAYCHAR(1),
DELETED CHAR(1) DEFAULT 'F',
PASSWD VARCHAR(20)
);
--
Norbert Saint Georges
http://tetrasys.fi
Firebird-Devel mailing list, web interface at
https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] varbinary
Thank you for your two responses. unfortunately I have a problem with an old project, following the update of the netprovider 8.5 client. Several varchar (x) character set bytes are declared there which crashes on an expected byte [] even though I have been sending it strings for several months :-) but ok :-) -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
[Firebird-devel] varbinary
Hello, a varbinary has a subtype of 1 and not 0 (binary) normal? -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
[Firebird-devel] fb 5.0.0.40 ?
Hello, I just compiled Firebird via git and he pulls me out the version Firebird 5.0.0.40-Initial.amd64 . Normal? -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] blr 31 & 30
Mark Rotteveel a écrit : On 2021-02-04 09:39, Norbert Saint Georges wrote: yes, this is what I found but there is no definition RDB $ FIELD_TYPE = 30 or 31 in rdb $ types in FB4, what is it for? The EXTENDED TIMESTAMP WITH TIME ZONE and EXTENDED TIME WITH TIME ZONE are protocol-only data-types, where it will always include the time zone offset, so client applications without named time zone support can determine the offset. See also SET BIND in the Firebird 4 RC-1 release notes. So if I understand correctly, I will never risk finding the values 32748 or 32750 in OO api (firebird.pas)? -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] blr 31 & 30
Jirí Cincura a écrit : yes, this is what I found but there is no definition RDB $ FIELD_TYPE = 30 or 31 in rdb $ types in FB4, what is it for? The "extended" definition is just for protocol, where the message contains also the TZ offset. But this is never stored. OK, thanks -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] blr 31 & 30
Jirí Cincura a écrit : In Firebird 4. For example here https://github.com/FirebirdSQL/firebird/blob/T4_0_0_RC1/src/include/firebird/impl/sqlda_pub.h#L81. -- Mgr. Jirí Cincura https://www.tabsoverspaces.com/ yes, this is what I found but there is no definition RDB $ FIELD_TYPE = 30 or 31 in rdb $ types in FB4, what is it for? -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
[Firebird-devel] blr 31 & 30
Hi, In the NETProvider v8.0 code I can read the definition of the TimeStampTZEx and TimeTZEx fields having the values blr respectively 31 & 30 and data type respectively 32748 & 32750 as I cannot find these values anywhere else, is it expected, in a future version of Firebird, an overload of timestamp_tz and time_tz? -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] have the dpb settings changed?
Norbert Saint Georges a écrit : That said, as far as I'm aware nothing changed in how this worked, but I do want to point out that there seems to be a mismatch in versions. You say you're using 4.0.0.2298, but that version tag indicates you're using 4.0.0.2265. exact, I will update the server cp -r ../gen/Firebird-debuginfo-4.0.0.2298-ReleaseCandidate1.amd64/* / after updating the sources and installing, the same error in 64bits but in 32bits it works. -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] have the dpb settings changed?
Mark Rotteveel a écrit : On 18-12-2020 15:58, Norbert Saint Georges wrote: Mark Rotteveel a écrit : On 18-12-2020 15:14, Norbert Saint Georges wrote: Server version LI-V6.3.0.2265 Firebird 4.0 Release Candidate 1 on centos 8. What tool are you using that it still uses the old 'InterBase backwards compatible' version tag instead of the new version tag that (which would report LI-V4.0.0.xxx Firebird 4.0 etc)? Codetyphon (free pascal) I do not use this tag usually but there as I could not find or is the error I tried this one without success I guess this means you're calling database info with tag isc_info_isc_version instead of isc_info_firebird_version ouch, there I do not know it is ibexpert who informed me the version :-) However, it seems like there is something wrong with that version tag, because I think it should report 6.4.x.x instead, not 6.3.x.x (which would indicate Firebird 3). yet compiled from git source a few days ago. To be clear, I only asked about the version thing because it piqued my curiosity, I was not responding to your actual issue. That said, as far as I'm aware nothing changed in how this worked, but I do want to point out that there seems to be a mismatch in versions. You say you're using 4.0.0.2298, but that version tag indicates you're using 4.0.0.2265. exact, I will update the server -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] have the dpb settings changed?
Dimitry Sibiryakov a écrit : I updated firebird.pas from version 4.0.0.2298 and I have since only a message in firebird.log "No matching plugins on server". Watch out: plugin names are case sensitive. I tried everything 'Srp' 'srp' 'SRP' 'sRp' :-) nothing helps. now i just made a dumpling and it works! I recompiled the source in 32bits forgetting the lib 64 and it still works :-( ??? I will take the tests like this to see if it holds. -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] have the dpb settings changed?
Mark Rotteveel a écrit : On 18-12-2020 15:14, Norbert Saint Georges wrote: Server version LI-V6.3.0.2265 Firebird 4.0 Release Candidate 1 on centos 8. What tool are you using that it still uses the old 'InterBase backwards compatible' version tag instead of the new version tag that (which would report LI-V4.0.0.xxx Firebird 4.0 etc)? Codetyphon (free pascal) I do not use this tag usually but there as I could not find or is the error I tried this one without success However, it seems like there is something wrong with that version tag, because I think it should report 6.4.x.x instead, not 6.3.x.x (which would indicate Firebird 3). yet compiled from git source a few days ago. -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
[Firebird-devel] have the dpb settings changed?
Hi, I updated firebird.pas from version 4.0.0.2298 and I have since only a message in firebird.log "No matching plugins on server". Server version LI-V6.3.0.2265 Firebird 4.0 Release Candidate 1 on centos 8. I have tried all the logical possibilities with isc_dpb_auth_plugin_name without any changes. an idea? -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] OO API examples for Object Pascal
Paul Reeves a écrit : Does anyone have any thoughts on this? Paul First of all, thanks for your code, it's nicer to read than c ++ :-) Just a question about the "read only" transaction in 03.select.pas on line 224, you are not using the ptb initialized on line 217, normal? -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] New API and scrollable cursors
Pavel Cisar a écrit : Dne 27. 04. 20 v 18:09 Dmitry Yemanov napsal(a): 27.04.2020 17:34, Pavel Cisar wrote: The remote protocol support was simply forgotten because nobody asked for that for years. Mea culpa, I was too busy with the replication stuff. Obviously, not so many people use the new API... and even less people use new features introduced there. Well, users would use new API if connectivity package they use would use it. AFAIK only IBX2 provided new API layer as an option till now. Obviously Firebird & FreePascal/Delphi developers did not bother to change from old to new layer, did not use v3 or scroll in it, or used scrollable cursors in embedded-only applications. Unfortunately, Python is not a language of choice for embedded - it's mostly server development. One from main points I started to work on new driver was to help transition from old to new API, and to allow our QA to work with features available only trough it. I don't know if it's possible to provide such feature (even with embedded-only) in wire-protocol-based connectivity packages like JayBird or .NET Provider, but I guess if it would be doable, their maintainers would eventually implement it. Ok, shit happens, so what we will do now? Leave it to Firebird 5 that is who knows how many years in future, or would we try to provide it sooner? Personally, I think that remote scrollable cursors are just an improvement that could be introduced in any version, including maintenance ones, and are worth to be provided anytime sooner than in v5.0. regards Pavel Cisar Personally, I use the new pascal API every day and have been waiting for this implementation for a long time because it is essential for all lib devs without that they do not even start. -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] New API and scrollable cursors
Dmitry Sibiryakov a écrit : 27.04.2020 15:23, Pavel Cisar wrote: Or is the impression that this feature is not actually implemented really true? Yes it is true though should work in embedded mode. is it functional in embedded? are you sure ? -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
[Firebird-devel] The code attempted to access a virtual address without privilege to do so. FB4
Hello, I am trying to create a UDR procedure under FB4 in Pascal and I have this error message in the log NORPA Mon Apr 20 11:40:25 2020 Access violation. The code attempted to access a virtual address without privilege to do so. This exception will cause the Firebird server to terminate abnormally. NORPA Mon Apr 20 11:40:25 2020 "C: \ Program Files (x86) \ Firebird \ Firebird_4_0 \ firebird.exe": terminated abnormally (4294967295) It is likely that I make a mistake in my code but the message "address without privilege" worries me a little :-) Normal as a message? -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] how to use "set bind" in F4
Ok, I'll say how I do it, but it's not the best way at all, really not. I download the two versions (32x & 64x) which I decompress in each in a temporary sub-folder. For the 64x version, after stopping the FB4 service, I copy the whole folder without the .conf or security4.fdb in the FB4 installation folder and restart the service. The 32x version only serves as a container for IBExpert which I configured to take the default fbclient.dll in it. Since you used the installer for the 1436, you need to replace the dll fbclient and gds32 in the folder system32 / wow64 because the version 1436 is not compatible with the 1817. PS: sometimes, there are changes in the configuration files and it is preferable, from time to time, to make a windiff or other :-). PS2: I also load the linux version (http://web.firebirdsql.org/download/snapshot_builds/linux/fbtrunk/) to have the latest version of firebird.pas -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] how to use "set bind" in F4
Steve Bailey a écrit : So, where do I get 1815 from? http://web.firebirdsql.org/download/snapshot_builds/win/4.0/ to day, 1817 :-) -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] how to use "set bind" in F4
Steve Bailey a écrit : ( I am using WI-T4.0.0.1436 Firebird 4.0 Beta 1 on Windows 10.) you need to update the version of Firebird 4 currently 1815. In your version, 1436, this was not yet implemented. -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] how to use "set bind" in F4
Gregor Kobler via Firebird-devel a écrit :
Hello
How can i use the clause
SET TIME ZONE BIND { NATIVE | LEGACY }
I ise Delphi Rio 10.3.3 with FireDAC. Should i made it as a parameter
somewhere at the connection component? Or should i run it as a SQL-Statement?
How can i set this bind, i have no idea. Thanks for any hint Gregor
procedure TForm1.FDConnection1AfterConnect(Sender: TObject);
var
Query: TFDQuery;
begin
try
Query := TFDQuery.Create( nil );
Query.Connection := fdconnection1;
Query.SQL.Text := 'SET BIND OF TIME ZONE TO LEGACY ;';
Query.ExecSQL;
finally
query.Free;
end;
end;
Afterwards, all the tz dates will be returned compatible firedac in the
"fdconnection1" session
and this method can be used to format the new format of FB4 (except
varbinary it seems to me)
--
Norbert Saint Georges
http://tetrasys.fi
Firebird-Devel mailing list, web interface at
https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] IUtile API Version numbering
Tony Whyman a écrit : were all missing from Firebird.pas. It should now compile correctly. fpc Firebird.pas -- Free Pascal Compiler version 3.0.4 [2017/10/06] for i386 Copyright (c) 1993-2017 by Florian Klaempfl and others Target OS: Win32 for i386 Compiling Firebird.pas Firebird.pas(3451,13) Warning: An inherited method is hidden by "toString(IStatus;FB_DEC16Ptr;LongWord;PChar);" Firebird.pas(3478,13) Warning: An inherited method is hidden by "toString(IStatus;FB_DEC34Ptr;LongWord;PChar);" Firebird.pas(3501,13) Warning: An inherited method is hidden by "toString(IStatus;FB_I128Ptr;LongInt;LongWord;PChar);" 15424 lines compiled, 1.0 sec 3 warning(s) issued -- -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] IUtile API Version numbering
Tony Whyman a écrit : See http://tracker.firebirdsql.org/browse/CORE-6207 this is the difference between the compilation of the day before yesterday and that of the git less than an hour ago -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] IUtile API Version numbering
for information, the differential from yesterday's "firebird.pas"
139c139,140
<ISC_USHORT = word; { 16 bit unsigned }
---
ISC_USHORT = word; { 16 bit unsigned }
ISC_SHORT = smallint; { 16 bit signed }
145a147,152
ISC_TIME_TZ_EX = record
utc_time: ISC_TIME;
time_zone: ISC_USHORT;
ext_offset: ISC_SHORT;
end;
153a161,166
end;
ISC_TIMESTAMP_TZ_EX = record
utc_timestamp: ISC_TIMESTAMP;
time_zone: ISC_USHORT;
ext_offset: ISC_SHORT;
--
Norbert Saint Georges
http://tetrasys.fi
Firebird-Devel mailing list, web interface at
https://lists.sourceforge.net/lists/listinfo/firebird-devel
[Firebird-devel] timestamp field
Hello In FB4, when adding a timestamp field it creates me timestamp_tz (32752). normal? -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] loadBlob & dumpBlob in Pascal file
Alex Peshkoff via Firebird-devel a écrit : Methods loadBlob/dumpBlob of Util interface (what you mention are not procedures, just pascal analogue of C typedef) are used at client side (certainly embedded case works too) to manipulate blobs - load data from file to blob or store blob data in a file. Parameter "file_: PAnsiChar" is a name of that file. Boolean txt defines should binary or text more be used when working with that file. And yes - that files are sooner of all "external to Firebird". This methids have nothing to do with SQL data types, therefore nothing like SQL_BFile is present. excellent, I'll take a look. A big thank-you -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] loadBlob & dumpBlob in Pascal file
Adriano dos Santos Fernandes a écrit : On 23/12/2019 09:08, Norbert Saint Georges wrote: Apologies, I badly speak in English. In Firebird.pas, there are two procedures: 1) IUtil_loadBlobPtr = procedure (this: IUtil; status: IStatus; blobId: ISC_QUADPtr; att: IAttachment; tra: ITransaction; file_: PAnsiChar; txt: Boolean); cdecl; 2) IUtil_dumpBlobPtr = procedure (this: IUtil; status: IStatus; blobId: ISC_QUADPtr; att: IAttachment; tra: ITransaction; file_: PAnsiChar; txt: Boolean); cdecl; Having a "file_: PAnsiChar" parameter and another "txt: boolean" which suggests that there are plans to load and unload files external to Firebird. My question was: Is there a type "external_File" for example: SQL_BFile = 32767 which would be missing in the Firebird.pas file? Or if not, what is it used for? No. These functions also exists in the legacy API and they are used by ISQL to load/dump BLOBs. The file name refers to a client file. Adriano OK, thanks -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] loadBlob & dumpBlob in Pascal file
Alex Peshkoff via Firebird-devel a écrit : > On 2019-12-12 11:29, Norbert Saint Georges wrote: >> Hello everyone, >> >> for the procedures IUtil_loadBlobPtr & iUtil_dumpBlobPtr what type of >> field is provided? BFile ?? >> > > May be I do not understand your question. Apologies, I badly speak in English. In Firebird.pas, there are two procedures: 1) IUtil_loadBlobPtr = procedure (this: IUtil; status: IStatus; blobId: ISC_QUADPtr; att: IAttachment; tra: ITransaction; file_: PAnsiChar; txt: Boolean); cdecl; 2) IUtil_dumpBlobPtr = procedure (this: IUtil; status: IStatus; blobId: ISC_QUADPtr; att: IAttachment; tra: ITransaction; file_: PAnsiChar; txt: Boolean); cdecl; Having a "file_: PAnsiChar" parameter and another "txt: boolean" which suggests that there are plans to load and unload files external to Firebird. My question was: Is there a type "external_File" for example: SQL_BFile = 32767 which would be missing in the Firebird.pas file? Or if not, what is it used for? -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] SQL_INT128
Dimitry Sibiryakov a écrit : 20.12.2019 21:19, Norbert Saint Georges wrote: I try all the possibilities in numeric (38), decimal (38) it returns me, via pascal API, always a 32762 and not a 32752 You must use the latest snapshots, not old beta release. Thank you for your answers. after compilation of the Server Version: WI-T4.0.0.1694 Firebird 4.0 Beta 1 everything is ok Beautiful day. -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] SQL_INT128
Dimitry Sibiryakov a écrit : 20.12.2019 21:08, Norbert Saint Georges wrote: it is declared SQL_INT128 with 32752 but cannot find a way to declare it in an FB4 table. An idea or a link? doc/sql.extensions/README.data_types.txt thank you for your reply. but I try all the possibilities in numeric (38), decimal (38) it returns me, via pascal API, always a 32762 and not a 32752 -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
[Firebird-devel] SQL_INT128
Good evening, it is declared SQL_INT128 with 32752 but cannot find a way to declare it in an FB4 table. An idea or a link? thank you in advance -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] how to declare a decfloat (16) with a scale of zero for a column GENERATED BY DEFAULT AS IDENTITY
Mark Rotteveel a écrit : In other words, your number has 39 digits and is too big to fit in a signed int128, and therefor is too big for NUMERIC(38) BTW, as a DECFLOAT(16), that number would be 2039748092580420E+23, so you would lose +/- 23 digits of precision (more due to rounding) Mark oulala, I did not check this it's my bullshit day. Many thanks for your time -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] how to declare a decfloat (16) with a scale of zero for a column GENERATED BY DEFAULT AS IDENTITY
Mark Rotteveel a écrit : On 2019-12-16 15:42, Norbert Saint Georges wrote: Mark Rotteveel a écrit : I can't answer that without information what the problem is. Mark okay :-) I was actually referring to what you meant with: """ t = kb t1 = ok """ Especially regarding the 'kb', I had no clue what you meant, but I guess it was an overflow error. sorry, i made a mistake, it was "k"nocked "o"ut. I am developing an application to import Oracle DBs to Firebird 4. when for example, a table is declared like this: CREATE TABLE part ( part_id NUMBER GENERATED BY DEFAULT AS IDENTITY, part_name VARCHAR2 (255) NOT NULL, buy_price NUMBER (9.2) CONSTRAINT check_pos_buy_price CHECK (buy_price> 0), PRIMARY KEY (part_id) ); part_id is a number that has the value:203974809258041991228294191469794647457 what should i use in firebird 4 to import part_id? See my other post: that value is too big to fit in a NUMERIC(38) and there is no other numeric type in Firebird that would allow you to keep the number with all precision. So you would have to use a CHAR or VARCHAR (or maybe a BINARY (CHAR CHARACTER SET OCTETS) and encode the number in binary format if you're looking to save space). BTW: Such an extremely high part-number seems rather odd, and could indicate those numbers encode additional information, which may indicate this should be a string anyway. Mark ok, I'm going on a varbinary (16) and would do a UDR for the indentity -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] how to declare a decfloat (16) with a scale of zero for a column GENERATED BY DEFAULT AS IDENTITY
Dimitry Sibiryakov a écrit : 16.12.2019 15:42, Norbert Saint Georges wrote: I am developing an application to import Oracle DBs to Firebird 4. Do you mean "automatic import"? yes, for people like me, who don't like tinkering with something other than Firebird :-) part_id is a number that has the value:203974809258041991228294191469794647457 what should i use in firebird 4 to import part_id? For exactly that big number (39 decimal digits) you can use only string. Even in Firebird 4 NUMERIC is limited to 38 decimal digits. int128 is not on 16 bytes planned in FB4? -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] how to declare a decfloat (16) with a scale of zero for a column GENERATED BY DEFAULT AS IDENTITY
Mark Rotteveel a écrit : I can't answer that without information what the problem is. Mark okay :-) I am developing an application to import Oracle DBs to Firebird 4. when for example, a table is declared like this: CREATE TABLE part ( part_id NUMBER GENERATED BY DEFAULT AS IDENTITY, part_name VARCHAR2 (255) NOT NULL, buy_price NUMBER (9.2) CONSTRAINT check_pos_buy_price CHECK (buy_price> 0), PRIMARY KEY (part_id) ); part_id is a number that has the value:203974809258041991228294191469794647457 what should i use in firebird 4 to import part_id? thank you in advance. -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] how to declare a decfloat (16) with a scale of zero for a column GENERATED BY DEFAULT AS IDENTITY
Thank you for your answer.
but when i do the test
create table t (id numeric (38,0));
insert into t (id) values (203974809258041991228294191469794647457);
create table t1 (id decfloat (16));
insert into t1 (id) values (203974809258041991228294191469794647457);
t = kb
t1 = ok
I have to import type number from oracle and the above value is an example.
What do you advise me?
-Message d'origine-
De : Mark Rotteveel [mailto:m...@lawinegevaar.nl]
Envoyé : lundi 16 décembre 2019 13:32
À : Norbert Saint Georges; For discussion among Firebird Developers
Objet : Re: [Firebird-devel] how to declare a decfloat (16) with a scale of
zero for a column GENERATED BY DEFAULT AS IDENTITY
On 2019-12-16 09:43, Norbert Saint Georges wrote:
> Hello,
>
>
> can't an identity column be a decfloat (16)?
>
> RECREATE TABLE FIREBIRD_PARTS (
> PART_ID DECFLOAT (16) GENERATED BY DEFAULT AS IDENTITY
> not null
> , PART_NAME varchar (255) not null
> , BUY_PRICE decimal (9, 2)
> );
>
> error: 336068881
>
> description found in client-java:
>
> Identity column {0} of table {1} must be of exact number type with zero
> scale
You can't, a `DECFLOAT` is not a suitable datatype for this. An identity
column has to be an exact number type with zero scale (== an integer
type), and a `DECFLOAT` is a floating point type.
And if it were possible, using `DECFLOAT(16)` wouldn't make much sense:
it has less digits than a BIGINT (16 vs 19), while it takes the same
storage space.
The maximum value generated by the sequence backing an identity column
is the maximum value of a `BIGINT`, so using a larger type than `BIGINT`
has no real use, except taking more space. I'm not sure if it is
possible to use `NUMERIC(38,0)` (which provides 38/39 digits), but given
the restriction on the maximum value of a sequence to 2^63 - 1, using
that type would also not make sense.
Mark
Firebird-Devel mailing list, web interface at
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[Firebird-devel] how to declare a decfloat (16) with a scale of zero for a column GENERATED BY DEFAULT AS IDENTITY
Hello,
can't an identity column be a decfloat (16)?
RECREATE TABLE FIREBIRD_PARTS (
PART_ID DECFLOAT (16) GENERATED BY DEFAULT AS IDENTITY
not null
, PART_NAME varchar (255) not null
, BUY_PRICE decimal (9, 2)
);
error: 336068881
description found in client-java:
Identity column {0} of table {1} must be of exact number type with zero
scale
--
Norbert Saint Georges
http://tetrasys.fi
Firebird-Devel mailing list, web interface at
https://lists.sourceforge.net/lists/listinfo/firebird-devel
[Firebird-devel] loadBlob & dumpBlob in Pascal file
Hello everyone, for the procedures IUtil_loadBlobPtr & iUtil_dumpBlobPtr what type of field is provided? BFile ?? thank you in advance. -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] FB4 for win xp ->2008r1
Vlad Khorsun a écrit : 32-bit build should be compatible with WinXP as it is built using WinXP platform toolset. But I never check it on WinXP. And there was no promise by the team that it will be compatible, btw. Ok with XP sp3 but so all other environment with only sp2 is xp64, sbs2003, win2008r1, .. are out ;-) FYI, FB 3.x works great on these platforms. Regards, -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
[Firebird-devel] FB4 for win xp ->2008r1
Hello, Fbclient.dll no longer supports windows version 5.2-> 6.0? Entry procedure entry point « ucrtbase.abort » could not be located in the dynamic link library api-ms-win-crt-runtime-|1-1-0.dll -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] clop and firebird.pas
Alex Peshkoff via Firebird-devel a écrit : I'm afraid I have to ask you to checkout once again from github and send me log once again - firebird.pas was missing in 'clean' target. it's ok now on centos8 https://tetrasys.fi/data/FB4makeOnCentos8_2.7z a big thank-you -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] clop and firebird.pas
Alex Peshkoff via Firebird-devel a écrit : On 2019-11-29 12:57, Norbert Saint Georges wrote: Hello everyone, When compiling sources via the git repository, clop does not create the firebird.pas file on either cent 8 or windows 7 32/64; Why ? :-) Can you send here full build log (i.e. make clean; make >make.log 2>&1) from centos? firebird.pas is always successfully created for e on linux. Sorry for the delay. the log is available here: https://tetrasys.fi/data/FB4makeOnCentos8.7z -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
[Firebird-devel] clop and firebird.pas
Hello everyone, When compiling sources via the git repository, clop does not create the firebird.pas file on either cent 8 or windows 7 32/64; Why ? :-) -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
[Firebird-devel] Employee DB for FB4
Hello everyone, Is there a DB FB4 that includes all the features built into FB4, like "employee" up to date? Thank you in advance -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
[Firebird-devel] [FB-Tracker] Created: (CORE-6157) Firebird.pas
Firebird.pas Key: CORE-6157 URL: http://tracker.firebirdsql.org/browse/CORE-6157 Project: Firebird Core Issue Type: Task Components: API / Client Library Affects Versions: 4.0 Beta 1, 3.0.4 Environment: Windows package Reporter: Norbert Saint Georges the Firebird.pas file is distributed only in the linux version but in no other version. in version 4.0.0.1629, there are the following errors: In Pascal, "record" is a reserved word. after renaming: "record" to "frecord"; "integer32" to "Int32"; added: ISC_TIME_TZ = Integer; // ?? I do not know the good value ISC_TIMESTAMP_TZ = Integer; // ?? I do not know the good value after these changes it compiles under Delphi and Typhoon Code. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://tracker.firebirdsql.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] File Firebird.pas
Alex Peshkoff via Firebird-devel a écrit : On 10/14/19 1:59 PM, Norbert Saint Georges wrote: Alex Peshkoff via Firebird-devel a écrit : On 10/12/19 5:57 PM, Norbert Saint Georges wrote: Good evening, I find the Firebird.pas file in the B3_0_Release but not in the master, normal? :-) Depends upon _where_ you do not find it. File is generated during the build, i.e. it's missing in git & src tarbell. File should be present in distributed binaries. actually, I found the file in the version for linux. It is not included in the windows versions. Please add an item to the tracker regarding windows package. done :-) -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] File Firebird.pas
Alex Peshkoff via Firebird-devel a écrit : On 10/12/19 5:57 PM, Norbert Saint Georges wrote: Good evening, I find the Firebird.pas file in the B3_0_Release but not in the master, normal? :-) Depends upon _where_ you do not find it. File is generated during the build, i.e. it's missing in git & src tarbell. File should be present in distributed binaries. for info, in Pascal, "record" is a reserved word. after renaming "record" to "frecord"; "integer32" to "Int32" added ISC_TIME_TZ = Integer; ISC_TIMESTAMP_TZ = Integer; it compiles under Delphi rio and Typhoon Code. -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] File Firebird.pas
Alex Peshkoff via Firebird-devel a écrit : On 10/12/19 5:57 PM, Norbert Saint Georges wrote: Good evening, I find the Firebird.pas file in the B3_0_Release but not in the master, normal? :-) Depends upon _where_ you do not find it. File is generated during the build, i.e. it's missing in git & src tarbell. File should be present in distributed binaries. actually, I found the file in the version for linux. It is not included in the windows versions. thank you -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
[Firebird-devel] File Firebird.pas
Good evening, I find the Firebird.pas file in the B3_0_Release but not in the master, normal? :-) -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
[Firebird-devel] IBlob->getInfo in Firebird.pas
Good morning all, IBlob.getInfo always returns [2,0,0, .] regardless of the requested tags. What is the procedure for knowing the size and number of segments of SQL_Blob with an IBlob? thank you in advance, -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
[Firebird-devel] example 07.blob.cpp
Good morning all, in the example 07.blob.cpp we find the code "// Message for data exchange FB_MESSAGE (Msg, ThrowStatusWrapper, (FB_BLOB, b) ) message (& status, master); " Firebird.pas does not take the definition of FB_Message nor FB_BLOB. In Pascal, how do you do? -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] Internal error when using API clap: read past EOF
Vlad Khorsun a écrit : 01.10.2019 20:12, Norbert Saint Georges wrote: Hello, I try different solutions to use the new API in Pascal. I get good "service_mgr" I pass spb.insertTag (st, isc_action_svc_trace_start); I get the error "'Internal error when using API clap: read past EOF'" at serv.start (st, spb.getBufferLength (st), spb.getBuffer (st)); I can not find any documentation on the subject via goo, would you have a link of a functional example? Read doc\README.services_extension, chapter (3) "Services API extension - trace support". Start user trace session : action isc_action_svc_trace_start parameter(s) isc_spb_trc_name : trace session name, string, optional isc_spb_trc_cfg : trace session configuration, string, mandatory I.e. you missed mandatory parameter isc_spb_trc_cfg. Hope it helps, Vlad PS Also, you could use fbsvcmgr to try different SPB sequiences Thank you for your quick reply, Norbert -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
[Firebird-devel] Internal error when using API clap: read past EOF
Hello, I try different solutions to use the new API in Pascal. I get good "service_mgr" I pass spb.insertTag (st, isc_action_svc_trace_start); I get the error "'Internal error when using API clap: read past EOF'" at serv.start (st, spb.getBufferLength (st), spb.getBuffer (st)); I can not find any documentation on the subject via goo, would you have a link of a functional example? Thank you in advance, Norbert -- Norbert Saint Georges http://tetrasys.fi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
[Firebird-devel] [FB-Tracker] Created: (CORE-5403) External Engines, UDR Function, IN Param
External Engines, UDR Function, IN Param Key: CORE-5403 URL: http://tracker.firebirdsql.org/browse/CORE-5403 Project: Firebird Core Issue Type: Bug Components: API / Client Library Affects Versions: 3.0.1, 3.0.0, 4.0 Initial Reporter: Norbert Saint Georges CREATE OR ALTER FUNCTION INT16_BIN( FINT16 SMALLINT) RETURNS CHAR(2) CHARACTER SET OCTETS EXTERNAL NAME 't4s_to_bin!int16_bin' ENGINE UDR; int16Procedure = class(IExternalFunctionImpl) ... procedure int16Procedure.execute(status: IStatus; context: IExternalContext; inMsg: Pointer; outMsg: Pointer); var fsmal : int16; inbuffer, outbuffer: array of byte; isnull : wordbool; wordval : word; begin inbuffer := inMsg ; move(inbuffer[0],int16(fsmal),sizeof(int16)); move(inbuffer[2],word(wordval),2); isnull := wordval<>0; outbuffer := outmsg; .. select int16_bin(0) from rdb$database outbuffer := outmsg; <-- ERROR : Invalid pointer operation ! /*--*/ CREATE OR ALTER FUNCTION INT32_BIN( FINT32 INTEGER) RETURNS CHAR(4) CHARACTER SET OCTETS EXTERNAL NAME 't4s_to_bin!int32_bin' ENGINE UDR; int32Procedure = class(IExternalFunctionImpl) ... procedure int32Procedure.execute(status: IStatus; context: IExternalContext; inMsg: Pointer; outMsg: Pointer); var fsmal : int32; inbuffer, outbuffer: array of byte; isnull : wordbool; wordval : word; begin inbuffer := inMsg ; move(inbuffer[0],int32(fsmal),sizeof(int32)); move(inbuffer[2],word(wordval),2); isnull := wordval<>0; outbuffer := outmsg; .. select int32_bin(0) from rdb$database; outbuffer := outmsg; <-- ERROR : Invalid pointer operation ! select int32_bin(32768) from rdb$database; fsmal := 32768; wordval := 0; isnull := false; select int32_bin(-32768) from rdb$database; fsmal := -32768; wordval := 65535; <-- Error; isnull := true;<-- Error; select int32_bin(2147483647) from rdb$database; fsmal := 2147483647; wordval := 32767; <-- Error; isnull := true;<-- Error; select int32_bin(-2147483648) from rdb$database; fsmal := -2147483648; wordval := 32768; <-- Error; isnull := true;<-- Error; /*--*/ CREATE OR ALTER FUNCTION INT64_BIN( FINT64 BIGINT) RETURNS CHAR(8) CHARACTER SET OCTETS EXTERNAL NAME 't4s_to_bin!int64_bin' ENGINE UDR; int64Procedure = class(IExternalFunctionImpl) ... procedure int64Procedure.execute(status: IStatus; context: IExternalContext; inMsg: Pointer; outMsg: Pointer); var fsmal : int64; inbuffer, outbuffer: array of byte; isnull : wordbool; wordval : word; begin inbuffer := inMsg ; move(inbuffer[0],int64(fsmal),sizeof(int64)); move(inbuffer[2],word(wordval),2); isnull := wordval<>0; outbuffer := outmsg; .. for all 'select int64_bin(?) from rdb$database;' outbuffer := outmsg; <-- ERROR : Invalid pointer operation ! -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://tracker.firebirdsql.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira -- Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
[Firebird-devel] IN UDR Function
Hello all, When the input parameter of a UDR function is zero, the outmsg pointer is null, why? -- Norbert Saint Georges http://tetrasys.fi -- Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
[Firebird-devel] UDR IExternalFunction
Hello, In the procedure execute(status: IStatus; context: IExternalContext; inMsg: Pointer; outMsg: Pointer); virtual; abstract; inMsg and outMsg Pointer to what? And how to recover it? -- Norbert Saint Georges http://tetrasys.fi -- Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] Function UDR in Pascal
Adriano dos Santos Fernandes a écrit : > You're exporting the function as you'd did with an UDF (nothing to to > with UDR). You're registering the function inside this exported function > (instead of in firebird_udr_plugin)... Ok, the exports must be grouped in a single declaration per dll. When you know, the UDR functions work well :-) Thank you, -- Norbert Saint Georges http://tetrasys.fi -- Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] Function UDR in Pascal
Adriano dos Santos Fernandes a écrit :
> And you do it with these spaces (' int16_bin ') and expect it to work?
>
>
> Adriano
No, there is no space, it must be a copy / paste effect in the mail :-)
--
Norbert Saint Georges
http://tetrasys.fi
--
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Re: [Firebird-devel] Function UDR in Pascal
Adriano dos Santos Fernandes a écrit : > You can make a procedure work but cannot make a function work? > > > Adriano Yes, that's exactly it. On the basis of the example "gen_rows" I was able to create my own procedures that work well. I try to create a UDR function. UdrPlugin.registerFunction(status,' int16_bin ',int16Factory.create()); On the basis of the example procedure but fails to register it. I still have the message "UDR plugin entry point not found." -- Norbert Saint Georges http://tetrasys.fi -- Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] Function UDR in Pascal
Adriano dos Santos Fernandes a écrit : > https://github.com/asfernandes/fbstuff/tree/master/src/pascal > > > Adriano Thanks Adriano, It was on these sources that I was able to test the procedures( "gen_rows", which works well. Except for my error, I do not see any sources on the implementation of a UDR Function? -- Norbert Saint Georges http://tetrasys.fi -- Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
[Firebird-devel] Function UDR in Pascal
Hello all, Not finding any pascal example, I modified the procedure example "gen_rows" with the changes "IUdrFunctionFactoryImpl", But I get the error "UDR plugin entry point not found". //-// function int16_bin(status: IStatus; theirUnloadFlagLocal: BooleanPtr; udrPlugin: IUdrPlugin): BooleanPtr; cdecl; begin udrPlugin.registerFunction(status, 'int16_bin', int16Factory.create()); int16theirUnloadFlag := theirUnloadFlagLocal; Result := @int16UnloadFlag; end; exports int16_bin; initialization int16UnloadFlag := false; finalization if (not int16UnloadFlag) then int16theirUnloadFlag^ := true; //-// create FUNCTION int16_bin(FINT16 Smallint NOT NULL) RETURNS guid2 EXTERNAL NAME 'int16!int16_bin' ENGINE UDR; Or can I find a pascal example of a UDR function that is fine? thank you in advance. -- Norbert Saint Georges http://tetrasys.fi -- Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
[Firebird-devel] new API IMetadataBuilder Bigint[1:100]
Hello all, in new API, How to declare an array of bigint? builder := master.getMetadataBuilder(st,1); builder.setType(st,0,SQL_ARRAY +1); ?? builder.setSubType(st,0, 16); ?? builder.setLength(st,0,100); -- Norbert Saint Georges http://tetrasys.fi -- Developer Access Program for Intel Xeon Phi Processors Access to Intel Xeon Phi processor-based developer platforms. With one year of Intel Parallel Studio XE. Training and support from Colfax. Order your platform today. http://sdm.link/xeonphi Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] Adding firebird.pas to windows build
ok, sorry I did not understand. I found the source of a new VM and it compiles under lazarus 3.0 good :-) Carlos H. Cantu a écrit : > Currently Firebird.pas can be found only in the linux builds. > That's what Alex is talking about. It should be on Windows builds too. -- Norbert Saint Georges http://tetrasys.fi -- Site24x7 APM Insight: Get Deep Visibility into Application Performance APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month Monitor end-to-end web transactions and take corrective actions now Troubleshoot faster and improve end-user experience. Signup Now! http://pubads.g.doubleclick.net/gampad/clk?id=272487151=/4140 Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] Adding firebird.pas to windows build
Alex Peshkoff a écrit : > Taking into an account that pascal interface appears to be stable enough > and people start to experiment with it I suggest to add build of that > unit to windows build and package it in windows packages. For linux this > unit is built (using cloop) and placed into binary package. > > Alex, Hi, Program create; uses Sysutils, Firebird; <-- Firebird unit ??? Where can you find it? var ..... -- Norbert Saint Georges http://tetrasys.fi -- Site24x7 APM Insight: Get Deep Visibility into Application Performance APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month Monitor end-to-end web transactions and take corrective actions now Troubleshoot faster and improve end-user experience. Signup Now! http://pubads.g.doubleclick.net/gampad/clk?id=272487151=/4140 Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
