Connecting to PostgreSQL or MSSQL Using Oracle Database Link and ODBC Driver
I want to connect PostgreSQl and MSSQL in Oracle using dblink. I do everything from this page https://docs.devart.com/odbc/postgresql/oracle_dblink.htm and it doesn't work. Please help
Foreign Key violation with 11.0.0
I recently updated SDAC to 11.0.0 (Delphi 7) and made a few tests and all seemed ok. This morning I had an Issue arise with a migration application, The main difference with this is the application connects to two MSSQL databases and allows our customer
Concurrency violation when updating SQLite database using DevArt ODBC Driver
Hi, I'm trying to debug errors produced when updating an SQLite database using the DevArt ODBC Driver from a Win32 application. I'm using COM/MSADO in C++ to interface with the Microsoft OLE DB Provider for ODBC Drivers, which in turn uses the DevArt
Strange behavior when opening and saving documents to OneDrive
I have dbForge Studio 2022 for Oracle PE v4.4.64. At my work, I save all my work in OneDrive. For years I have become used to a behavior where, a few seconds after saving a file, I am prompted like this: I assume some file properties were in motion while
This server version 8.0.36 is not currently
dbforge version : dbForge Studio for MySQL Enterprise 9.0.338.0 mysql version:8.0.36 connect error:This server version 8.0.36 is not currently
ODBC Driver for SQL Server with DBExpress
I Want to know if it is possible to work with the ODBC Driver for SQL Server using dbexpress connection with Devart drive ? and how should I configure tha parameters connections ?
Remove Transaction
Hello, i am creating at runtime a update transaction based on the edit form : Var FUpTrans: TIBCTransaction; procedure OnFormCreate; begin FUpTrans:= TIBCTransaction.Create(AOwner); <-- AOwner = Form FUpTrans.Active := False; FUpTrans.DefaultCloseAction
IBCQuery1.LoadFromXML(File)
Hello Devart Team, All is on the Title. I need this scenario : 1. Saving data to an XML File : IBCQuery1.SaveToXML(aFile); 2. Retreiving these Data from this aFile, something like : IBCQuery2.LoadFromXML(aFile); As IBCQuery.LoadFromXML does'nt exists,
Proxy connections in Direct Mode
Hello, I know that proxy connections are not supported in Direct mode. My question is - will they ever be? Is this something on your to-do list, or is there some reason that this is not possible? Thank you. John Dorlon
Code debuging
Hi, where is debug menu items ? Thank you.
CRDBGRID Number format of summary row
Hello, does anyone know how i can set the number firmat in th tcrdbgrid summary row? I use this grid as a generic SQL table view. In the programme the displayformat of each field is set (floating and integer). The grid will show me the values. But right
Magento ODBC Driver with Filemaker
I am trying to use the Magento ODBC driver with Filemaker, but this is totally useless. My first try was the category DB which has something like 100 records. And this worked fine, after about 10 seconds the table was available. Of course that is still
Support Fastreport 2024.1
Can you add Support for Fastreport 2024.1 to use the FastqueryBuilder. In FastReport are come Changes and it will be fine to use ther frxUnidac Component with the QueryBuilder.
ERROR: devart_ase_connector-1.0.1-cp37-cp37m-manylinux_2_34_x86_64.whl is not a supported wheel on this platform.
Guys, I'm trying to install the "Python Connector for ASE 1.0 - Python 3.7 for Linux" library on Linux and I ended up coming across the following message: ERROR: devart_ase_connector-1.0.1-cp37-cp37m-manylinux_2_34_x86_64.whl is not a supported wheel
Problem with Firebird ODBC on Ubuntu
After setup and running isql -v DEVART_FIREBIRD I get: [S1000][unixODBC][Devart][ODBC][Firebird]Cannot load library: libcrypt.so [ISQL]ERROR: Could not SQLConnect Here is my setup [ODBC Data Sources] DEVART_FIREBIRD=Devart ODBC Driver for Firebird [DEVART_FIREBIRD]
VirtualQuery To_Date
Hi, I need to write query in VirtualQuery with To_Date syntax what is the correct way to do it, what is the engine behind VitrualQuery ? Thanks.
Suggestion: add "Encoding" parameter to TIBCScript.ExecuteFile()
Hi, my database is all UTF8. If I load a script in UTF8 format(*) using TIBCScript.ExecuteFile(), all german "umlauts" are scrambled. Funny enough, if I set "UseUnicode" option of TIBCConnection to FALSE, then it loads correct. But then all other inserts
Find and replace dialog - look in All open documents
Hi, Find and replace dialog often suppose look in All open documents As for me it's very special case and most user will prefer Current Document by default.
current_schema ?
Hi, how to set current_schema ? Yes, i can make it using ALTER SESSION SET CURRENT_SCHEMA = but 1. It's not convenient 2. In database explorer tree view staying old schema I think this feature should be integrated in interface.
EntityDac save entity to mariadb
I use entitydac context. in Delphi12 and entityDac 3.3.0 var predpokladanaoperace := entitycontext1.CreateAttachedEntity<TTOrderWork> ; predpokladanaoperace.OrderId := 'zakazka000001'; predpokladanaoperace.TsLastchange := now(); predpokladanaoperace.TsCreated
Entity Developer - generated metadata error - Delphi and MariaDB
Hello, in table are BIT type fileds. After generate code are errors in datamodel.metadata.pas file now in source code: FKontrolamnozstvi := TMappedAttribute.Create(Self, 'Kontrolamnozstvi', etBoolean, False, 'KontrolaMnozstvi', False, False, 'b'0'', 'BIT
Insert into Sybase: The token datastream length was not correct. This is an internal protocol error.
I'm trying to insert data into a Sybase table, with Python, (with one column) through a procedure and I'm getting this error message. "The token datastream length was not correct. This is an internal protocol error." Below is the code I'm using: my_cursor
How to send plain text ScSslClient
I want to start using ScSslClient to connect to my ICS component SslWSocketServer. Connection happens successfully. Issue is when I send some data it shows as junk (unicode characters) at the Server Side. Kindly let me know if I am sending text wrongly.
SDAC Support for 'Always Encrypted'
Hi Our Delphi application uses SDAC components (TMSConection, TMSQuery etc). I would like to know whether these support SQL Server 'Always Encrypted'? Thanks and regards Vinod A S
EntityDac save entity to mariadb - using FireDac
I use entitydac context. in Delphi12 and entityDac 3.3.0 var predpokladanaoperace := entitycontext1.CreateAttachedEntity<TTOrderWork> ; predpokladanaoperace.OrderId := 'zakazka000001'; predpokladanaoperace.TsLastchange := now(); predpokladanaoperace.TsCreated
unidac + oracle direct mode + non blocking mode
Hi, another question around non blocking mode. the actual working seetings - unidac + oracle db - direct mode - disconnected mode for me the non blocking mode doesn't work very smoothly as it blocks sometimes the entire main thread which the exact reason
monitoring evolution table
Hello, I have a schema table A which is populated , I want to compare it against another reference schema table B and recover all the data changes, is this possible with Dbforge compare? Thanks. Regards Damien.
Salesforce ODBC driver - select from ContentDocumentLink slow buggy
Hello! I am running this simple query in SSMS via a linked server against the ContentDocumentLink table. It its not only EXTREMEMLY slow, bit it does not respect the LIMIT clause and keeps slowly pulling more records into the output window maybe 30 seconds
MSAccess Direct Mode
Hi, With version 10.1.0 you add support of : MS Access data provider Added support for Direct mode How can I use it and is it working with old access database (.mdb) Regards,
Select and update
Hello I have a stored procedure that returns data and updates a table. How should I execute it to retrieve all the rows it returns and ensure that the changes are saved in the database? Thank you
where is trigger tab in table editor window ????
Hi where is trigger tab in table editor window ???? i see columns, constraints, Indexes, Options, Date but, triggers ???? Is it exists only in Database explorer tree ?
unidac, oracle, direct mode, disconnected mode, non blocking - cancel query
Hi, i am using unidac to connect to oracle in direct mode, disconnected mode, non blocking and i have sometimes SELECT queries which are last long. I want to cancel them. The query will be triggered from the main/ui thread. How to do this? Do you have
SQL Server Source Control - which Git client is needed?
SQL Server Source Control - which Git client is needed? instructions state Git client for windows must be installed. We use DevOps for our Visual Studio / C# code. I was unsure exactly which Git client to install, and was skittish about changing any existing
where is window splitting for procedures and package window ?????
where is window splitting for procedures and package editor window ????? is this possibility a big technical problem ?
VirtualQuery DataMaping Unidac 10.0
Hi, I use the code below : try //---- Création TableP_MESURES := TUniQuery.Create(Self); try //---- Création WQ := TVirtualQuery.Create(Self); //---- Source de données TableP_MESURES.Connection := FicheModuleDonnees.Connection; WQ.SourceDataSets.Add(P_VLC,
Error message since version update
We are using Delphi 10.2.3, wth WIndows 10 Since today, Securebridge 10.2.1 worked fine. But today, we updated to 10.3.1, and since then, the previous sftp connections are not working. I checked the application, which was compiled yesterday, with the
SecureBridge "Trial expired" right after install
Newly-downloaded SecureBridge is giving "Trial period has expired" message. I just downloaded SecureBridge for Delphi 12 and installed it. (2024-02-09) I loaded and compiled demo SFTPClient and ran it. In the SSH configuration area I filled in server
Can´t compile x64 Package dacsbridge280
Hello, i can´t compile the x64 Package for Securebridge 10.3.1 in Delphi 11. The Error are [dcc64 Fataler Fehler] CRSSHIOHandler.pas(10): F2084 Interner Fehler: URW7676 I reinstal the SBridge and try also the latest Version as Trial -> Same The Path are
How to add the activation key to SQL Server without Visual Studio
Hello. We have SSIS Dataflow Components for SalesForce installed on an SSIS SQL Server. However Visual Studio is not installed. How can we activate the product without Visual Studio? I found one other thread on this topic that advised copying a .lic file
MAX number of connections reached
hi. I have a C# .net WebForms app with several hundred users. it is running on windows server 2016. my connection string looks like this: value="direct=True;Min Pool Size=5;Max Pool Size=200;Validate Connection=true;Connection Timeout=5;Default Command
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