Delphi 12.3 64bit-IDE support
Hi when can we expect the design-time controls for the 64bit IDE of Delphi 12.3 for the Delphi Data components ? Kind regards, Erik
[PgDAC] Error when executing SQL Query in table with blob files
Hi there, hope you'll ok. I recently started using PgDAC for queries that works with blob files, especially using the "execute" command of PostgreSQL (version 16). When i execute the query, i'm getting the following error: "ERROR: Assertion failure (D:\Jenkins\workspace\DAC\PgDAC\Delphi\Dac\PostgreSql\Source\PgSQLProtocol.pas,
TScSMTPClient for dummies
Hi, I am playing a little around with ScSMTPClient and was able to send mails. I am currently failing to get/receive an errror when using an non existing adress no matter wether used as a from or to address. Am I right that this is probably related to
SecureBridge Installer won't let me uncheck any components
Hello, I want to uncheck the following in the SecureBridge installer, but the boxes don't respond when I uncheck them. SecureBridge files for Win64 (Modern) SecureBridge files for macOS SecureBridge files for Android It's not a big deal, just annoying.
SDAC older versions download
Hello, Where can I download older versions of SDAC? I have UniDAC installed on our developer machine and it says I need very specific version of SDAC, not any two versions are compatible. So, I need to try SDAC on Delphi 11 Alexandria, specifically version
C++ Builder error: E2015 Ambiguity between 'Crjson::TJSONObject' and 'System::Json::TJSONObject'
I just moved one of my C++ Builder projects to RAD Studio 12.2 and UniDAC 10.3.2. I am getting the above error plus E2015 Ambiguity between 'Crjson::TJSONArray' and 'System::Json::TJSONArray'. I am only using TJSONObject and TJSONArray in this project,
SQLite low-level
i want to understand - can i use unidac/litedac in low-level mode? without connections, datasets and so on. as i see - a can use LiteStaticUni module. and, may be, some thing else. is there are some description or manuals for it?
TUniQuery fails with Parameterized UpdateSQL while updating data in AWS to Bablefish for Aurora PostgresSQL
Hi We have been using your wonderful library of UniDAC components (for SQL Server) for several years now and currently use version 10.1.0 professional version for Delphi 12. Currently we were evaluating to move our database to AWS through Bablefish implementation
Oracle Idle Time and Odac
I am running Odac 12.1.1 with Oracle as my database. In Oracle, the idle time is set to 1 min. SQLPlus disconnects perfectly after 1 min idle time. My frontend application however exactly disconnects after 3 min Why is that ? Anyone else seen such behaviour
VirtualQuery IsNULL
Hi, Is use a virutalQuery to show informations : 1. SELECT A.INT_COUT,A.MAT_ID,A.INT_DEB,A.INT_TECH,CAST(SUBSTR(A.INT_DESC,0,255) AS VARCHAR(255)) AS INT_DESC_T,CAST(SUBSTR(A.INT_ACT,0,255) AS VARCHAR(255)) AS INT_ACT_T,A.INT_FIN,A.INT_TYPE,(B.T_CIVILITE
SqLite Localized Order
Hi With Android Studio Java I can select a sqlite table like Select * From MyTable Order By Name Collate Localized The data returns ordered by with my language specific characters But there is no such an option with Delphi/Unidac I receive an exception
Batch move and creating destination table in Access
Hello! I'm experimenting so that we can move away from Paradox onto something a little bit more useful. For the time being, however, the "temporary fix" is Access. Let's not go into the why, how, etc. For now this is the best course of action. The access
ODAC local filter raises EVariantTypeCastError
We have tried to use a newer ODAC version in production. The following issue is a showstopper for us. It seems that this issue exists since version 12.3.0. Steps: - compile and execute the following command line application Expected: the output is PASS
ODAC: "Invalid Field Type" when calling a stored function with VARCHAR2 params
We have developed a VCL application in C++Builder, using RAD Studio 12 Version 29.0.51961.7529 (Version 12.1 basically) with a target platform Windows64. Our database is Oracle 19 running on an ODA with latest patches. The problem always occurs when I
EntityDAC developer on Oracle
Hello, I'm trying to use Entity Developer to generate model for my Oracle database. It seems that after model generation some table are not still present in the database. I'm using Entity Developer version 6.12.1354 trial. Thank you, Luca
opened connection by an exception
In the TCustomPgDataSet.Execute(PgAccess) becomes TCRConnection.FAutoCommit(CRAccess) set to false and not reset after the exception in the RefreshRecord. Then the error dialog, through our THauptForm.ShowServerTimer a ConnectionCheck with "Select true,"
Firbird 5.0 / Substring in IbcQuery.Filter
Hello devart team, Try to filter an IbcQuery (latest release) with firebird 5.0 : IbQuery1.Filtered :=False; IbQuery1.Filter := Substring( MyField from 1 for 5) = 'Hello' IbQuery1.Filtered :=True; This rise an error : "Substring is an unknown Field" (Something
DIRECT Mode fails with "Net: error 99" if a TYPE is modified between uses in a SELECT
Hello, Using the attached demo project with the latest version of ODAC and Delphi. You'll have to enter your own user/pass/server. The bug happens on any Oracle version. After connecting in direct mode, a script runs which does the following: 1) Creates
Firebird query statistics, int32 of int64?
Hi, In my application, I'm using TIBCConnection.DatabaseInfo to fetch query statistics, the Reads/Writes/Fetches/Marks fields. These are int32, but I think these should be int64. Can you check with the API? Here's an example of values that clearly overflow
Direct connect to MS Access in 64bit application
Hi, Since we have issues with connectivity through OLE DB (using ADO) on certain installations (mostly windows hosts with win32 Office installed) we're trying to use UniDac in order to connect to a MS Access database in direct mode. Delphi 10.4 and UniDac
securebridge with mydac
ThirdParty demo mydac are SecureBridge(Deprecated) and SecureBridge With last delphi 12 with patch wich one should be install deprecated has MySSHIOHandler and MySSLIOHandler In mydac connection handler properties have no longer available components if
Received error message not overriden in inherited class
with securebridge (ssh connection i received this error message. In local connection not received nothing Any idea why I received this error see attach file
UniScript unterminated dollar-quoted string
I have a problem with Uniscript when running the command below CREATE OR REPLACE FUNCTION public.fin_fc_cte_integracao_fin() RETURNS trigger LANGUAGE 'plpgsql' AS $BODY$ DECLARE vFlgBaixado boolean; BEGIN IF (TG_OP = 'DELETE') THEN SELECT (CASE WHEN dat_bai
OptimizedBigInt on Mysql 8.*
Hi, I have OptimizedBigInt on in options, and in MySQL server 5.7 this SQL works well and produces an integer field type: FLOOR((DATEDIFF(CURRENT_DATE, STR_TO_DATE(Birthdate, "%Y-%m-%d")) / 365)) AS Age But on MySQL 8.*, I am getting: Type mismatch for
Unitable with postgreSQL (v17)
I'm using TUniTable with postgreSQL v17. When I open semi large table (140 000 rows, 220 fields) with unitable it takes 3-4 secods. is there any way to avoid this delay, like take just first record etc unidac is latest 10. Server version: PostgreSQL 17.0
How much time does it need Devart to fix bugs in ODAC?????
Honest Question on ODAC Support Quality I am in the process of porting a massive application (5 million lines of code) from DOA to ODAC. The application uses an intermediate access layer, so my job is to port this layer from DOA to ODAC. I started this
Can ODAC connect in Direct Mode with Kerberos?
Hello, Our application has an option to use ODAC either in Direct Mode or using an Oracle client. When a client is used, customers can connect using Kerberos without any problems. That is, once it is configured in SQLNet.Ora and the Kerberos configuration
IBDAC : TIBCQuery and TIBCEncryptor
Hello, TIBCEncryptor work fine with a TIBCQuery connected to a Grid or if you do Dataset.insert or dataset.post. But it's doesn't seem to work if you add record with a TIBCQuery using execSQL like this ? MyQuery:TibcQuery; MyEncryptor:TibcEncryptor; ...
SDAC SQL Server 2022 (express) - Connection forcibly closed (10054)
I have just released a new version of our main product to a select few customers, and I've already received a bug report with the following error: Error on data writing to the connection: An existing connection was forcibly closed by the remote host.
SQL Server 2022 - Native Client
Hi I've read that the native client isn't recommended for new projects. I currently use SDAC and use prDirect as the provider, but I wondered, what your plans are for the prNative option? Thanks Chris
Advice for using VirtualQuery
Hello, We are developing software under Embarcadero Sydney with TUniQuery component on Firebird or SQL Server DataBase. We have noticed that using a VirtualQuery is much faster (especially when sorting). From there I have two questions : 1. Question ----------
Occasional access violation in ODAC 13.3.1 when TOraSession is destroyed
Hello, We recently updated from ODAC version 13.2.1 to 13.3.1 and are now seeing an occasional access violation when TOraSession is destroyed. I am not able to reproduce this at will so I cannot provide an app to demonstrate the bug at this time. I do,
TScSMTPClient.AuthenticationType no longer available?
Hi, today I upgraded my SecureBridge from version 10.4.1 to the recently released 10.6.0. When I went to compile my project I found that the TScSMTPClient.AuthenticationType property is no longer available, so I can't define an authentication type before
Store RTF text
I am using Unidac 10.1 with Delphi 11.3. I am using an inherited component from TcxRichText from Developer Express to store formatted text with RTF in database. I am using MS SQL Server with type NVARCHAR(MAX) on the column. My problem is that rtf text
How to support non Unicode fields when using TUniConnection 10.2.1 to connect to SQLite database?
TUniConnection 10.2.1 When connecting to an SQLite database, because the field type of the table in the SQLite database is varchar (100) instead of Nvarchar (100), it is intuitively not a Unicode database, My current problem is that when I compile a program
Is SecureBridge 10.5.0 compatible with RAD Studio 12.2 - Patch 1
Hi, When I try to install SecureBridge 10.5.0, with the recently released RAD Studio 12.2 (Patch 1), i get warning message. "You are using a version of RAD Studio 12 that is required for SecureBridge 10.5.0." Is SecureBridge 10.5.0 compatible with RAD
RAD Studio 12.2 Athens Inline Patch 1 / UniDAC 10.3
UniDAC 10.3 does not work with the latest RAD Studio 12.2 Athens Inline Patch 1.
What does "Net: Invalid VerifierType" mean?
Hello, A user is attempting to connect to the database with ODAC in direct mode and receiving the error "Net: Invalid VerifierType". What does this error mean and how can it be solved? I see it in OraNetLogon.pas, around line 1529 but of course I can't
RAD Studio 12.2 Athens Inline Patch 1 / ODAC 13.3.0
ODAC 10.3 does not work with the latest RAD Studio 12.2 Athens Inline Patch 1. Starting Delphi 12.2 shows errors like this (german version): "Der Prozedureinsprungpunkt "@Idetheme@Utils@TIDEDialogRegistryServices@$bcctr$qqrv" wurde in der DLL "C:\Embarcadero\Studio\23_components\ODAC\Bin\Win32\oramigwizard290.dll"
MyDac 12.3 and RAD Studio 12.2 Athens Inline Patch 1
MyDAC does not work with the latest RAD Studio 12.2 Athens Inline Patch 1. Can you please update the install file?
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