ODAC (direct mode) non-blocking
I am having an issue with ODAC non-blocking queries. Expected result: The .open method returns immediately. Actual result: The .open method does not return until the SELECT has completed the non-data transfer part of query. In practical terms, that means
TVirtualQuery Float field loaded as memo
Hello, I have a DataModule that I use to do some calculations and eventually display a chart. I have a TTable component with 2 Float fields (Rate and PieceRate). I assign this table to a TVirtualTable (vtPools). There are other tables as well. Next I
Is there a bug in SDAC Component ?
Field of type Data is treated as a widestring when the application runs on a computer other than the computer on which SDAC is installed. each reference to a date field generates string to date conversion errors, ONLY on the computer where delphi (XE")
Old DLL Reference (Devart.Data.PostgreSql)
Hello, in my Web Forms App I did upgrade to current Devart DLLs but there's somehow a hard reference to an older DLL and the only way I could solve it, was by using a DLL redirection - see below. Here's what I tried to solve it the right way: - I removed
SQL Schema Compare between revisions of TFVC
Im using Source Control on TFVC. When I'm trying a comparison between different changeset, the source is always empty and the result is a drop for every object in the target. For example between head and changeset 5 there's only a change But the tool
SecureBridge wws certificate validity
I am trialing SecureBridge WebSocket client. when I connect to a test server with wws the response from the server is "the certificate is not within its validity period". this is just a dev/testing environment so you can I for testing accept the error
Issue when migrating data
Hello, I face this error message for every table inside my schema. although I just created the schema structure only and all tables are empty. I did this step while leaving it without tables and let dbforge create the tables, miss the already configured
please add support for mariadb 10.11.2
thanks
SQL commands of dbForge Studio for MySQL GUI's backup action
Hi all, Is there a way to read what is the SQL commands of action click in dbForge Studio, like a backup click action on database backup and restore page? Regards, bobojin
"Auto refresh" when adding
Hi guys, This is a feature request (or a bug report?), it's been years I haven't had one due to your tool being too complete ;) When I create a new table, database... I have the refresh the database explorer. It'd be great if once the creation has succeeded,
execute procedure via dbforge studio give error cursor does not exist.
While executing the procedure via dbforge studio, it gives an error: Cursor <cursor_name> does not exist. But the same code runs in pgadmin, and it's working fine. call ea.usp_procedure_name(parm_1,parm_2,'ref_result_data1'); fetch all FROM ref_resu
Expecting Devart.Data.Oracle.OracleConnection but got Devart.Data.Oracle.Entity.av when using DbConnectionInterceptor
Version used: Used NuGet Package in .net 6 Project: Devart.Data.Oracle.EFCore 10.1.134.7 Problem: I need to Intercept the DbConnection to set some metadata but when using Microsoft.EntityFrameworkCore.Diagnostics.DbConnectionInterceptor instead of getting
[Devart][ODBC][Adaptive Server Enterprise]Invalid activation key ??Trial version
hello, We have successfully installed and efficiently configured Devart on our iMac M1 with the latest operating system, Ventura 13.4. As we opted for the trial version, we encountered a minor setback during a connection test—a vexing error message appeared:
Wrong number or types of arguments in call to 'SF_GET_CLIENTS_QUERY'
Hi Team, Facing this error, when we try to call a specific Oracle function, which has a input of type Table. there are no other mismatch on the number or type of arguments. Issue only when we use this particular parameter(atbl_client_nr). Below i have
TCREncryptor support for more modern hash function
i was looking to use TCREncryptor with unidac and noticed that it only supports deprecated hash algorithms - MD5 and SHA-1. Are there any plans to support sha-2 (I.e SHA256) as well as hmac based algorithms in unidac soon ?
Configuring a stored procedure with return values
I am new to UniDAC and am trying to configure a TUniStoredProc for a stored procedure with return values. I have managed to do this in code using CreateProcCall(<procedure name>), but I would like to know how to do this by just configuring the component
dbForge doesn't recognize null. It has to be "null"
I am having several issues when importing from a json file when using dbForge version 6.4.7 - I have the setting to ignore errors yet dbForge imported nothing. - I attached the log file. The file mentions Row: 201. If it read 200 rows successfully, why
I'd like to ask you to cancel my subscription
Hello. The automatic renewal was checked at the time of purchase last year, so the product that was not scheduled to be used this year was automatically paid. I'd like to cancel my subscription, can I know how?
Slow connection using Dbeaver and ODBC <> BigCommerce Connection
We're looking for a solution to connect to BC using ODBC for my team. We managed to get the connection working but its unbelievably SLOW. Like 2-3 minutes for a select statement. We have enterprise BC so we shouldn't have any rate limiting issues, is
Unidac 9.3.0, Delphi XE2 ver 16.04, Oracle EE with TDE, ORA-00600
Hello, I am using UniDac version 9.3.0 with Delphi XE2 Version 16.0.4504.48759 on an oracle database 19c Enterprise Edition with TDE configured. I have a table with two columns crypted. Here the script I've used: ALTER TABLE utenti MODIFY (USERNAME ENCRYPT
Multiple Query
Hi I have a following problem: trying to utilize multiple query feature but getting error about incorrect sql syntax (ORA-00933). I want to pass few sql queries into one command, then execute reader, fetch data from first query, then call NextResult and
Cancel Subscription
I'd like to cancel my annual subscription for MySQL Database COmponents. Where can I do this?
How to make Code Compare Ignore closing/opening braces openings or endings?
facing issue as Cannot describe stored procedure arguments
Hi Team, we are facing the same issue which is mentioned in below link, this is created around 2 years ago. Do not find any solution/fix provided. please help in understand the resiolution required. For reference we are adding the Procedure for reference.
Unable to create entity model
Hi, Using Visual Studio; When I try to add a new Devart Entity Model; I can create a model using the thick client app and open it in Visual Studio but the entities are not generated and I do not see Run Custom Tool.
Как правильно работать c компонент Encryption Unidac Firebird3?
Добрый день Подскажите пожалуйста как правильно работать c компонент Encryption Unidac Firebird3? то что работал Ibdac перестал работать Unidac База Firebird 3 тип поля VARCHAR(2000) CHARACTER SET OCTETS COLLATE OCTETS В Ibdac работает но в Unidac после
Snapshot functionality or getting sqlite3* connection handle from SQLiteConnection
I need the snapshot functionality offered by SQLite as described here: https://www.sqlite.org/c3ref/snapshot_get.html but in context of a SQLiteConnection in turn used with Enity Framework 6. As far as I can see dotConnect for SQLite does not support
IndexFieldNames
Hi, I need "natural sort" as a sorting algorithm to use with IndexFieldNames. For natural sort see: https://en.wikipedia.org/wiki/Natural_sort_order I have an article number field as varchar. Some of my customers have article numbers with mixed letters
Is there a way to extract whole postgres schema without the data ?
Hello I am looking for a solution to extract all my postgres schema to a file. DDL format would be nice. Thank you for help!
Installation Questions
I am installing dcoracle101pro.exe on a server that functions as a development environment as well as a production web server. When I attempted the installation it said that it was going to remove any old versions and I told it to go ahead and then another
Export results from dbForge Search within SSMS
Hi I've done a search for the name of a table, and have a list of around 40 results. I need to go through each of these items and check / update some code. However, I'm not going to get it all done today, so I'd like to export the list of results to a
Automatic Timestamp Macro
Hi, I found this topic and I think this is still a problem with UniDac: https://forums.devart.com/viewtopic.php?f=28&t=38112 When I use an SQL like ".... {timestamp '......'] ..." this works fine except for one client where I get an error: La conversion
Paginal mode when running stored procedures
Is it possible to for paginal mode to be on by default when running a stored procedure? I have it enabled via Tools...Options...Data Editor...General...Use paginal mode by default and this works for standard queries but when I execute a stored procedure
How to translate SQLite messages
Hi, I use UniDAC to deal with SQLite databases. I use direct mode. If there is any error I use EUniError(E).ErrorCode but it is not detailed. (usually returns 1). E.Message holds detailed message in English. How to intercept to be able to get real error
Can a "dotConnect for Oracle" license be transfered from 1 developer to another developer
We're planning to buy a "dotConnect for Oracle" license type Team (up to 4 developers) for the company, and we analizyng the following scenario: If the 4 licenses are assigned to 4 different developers in the company, and at some point 1 of the developer
EF7: query (with JSON and CLOB) is much slower with directmode=true than without directmode
When querying an oracle view that has a CLOB which stores JSON using a connectstring with direct=true is much slower then without direct=true. <PackageReference Include="Devart.Data.Oracle.EFCore" Version="10.1.134.7" /> <PackageReference Include="Microsoft.EntityFrameworkCore"
How to setup encrypt connection on DBExpress Devart SQL Server?
Hello! I tried to add on params of TSQLConnection: (using Devart SQL Server) Trust Server Certificate=True; Use Encryption for Data=True;Login Prompt=False and Encrypt=True TrustServerCertificate=True but no effect on connection. I verified by this SQL:
dbExpress Trial Period
Good morning, I'm trying to use the dbexpress trial with my software, but when i try to use it on my software i receives an message saying that the trial period has expired, even if i dont have other dbxpress installation on the pc. I already tried to
Oracle RAC connectivity issue (regression)
Hi Devart Team, In early 2021 we updated our dorConnect for Oracle dependency to 9.14.1180 due to a client not being able to connect to their Oracle RAC database with our software. After the update all was good. Late last year we again updated our dotConnect
Table sorting
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