Most voted "zeos" questions
Zeoslib is a set of components for access to Mysql, Postgresql, Interbase, Firebird, MS SQL, Sybase, Oracle and Sqlite databases available Delphi, Freepascal/Lazarus, Kylix and C++ Builder.
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answer965
viewsZeos installation error in Delphi 7
How to resolve this error in Delphi 7 installed in windows 7? Zcomponent.dpk : Invalid Compiler Directive: '$ENDIF'
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answer388
viewsConnect Postgresql to Delphi 7 through Zeoslib
I’m trying to connect Postgresql in Delphi 7, I found in a forum the idea of using Zeoslib to make this connection watching a video class I reached this setting: But even following step by step how…
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answer1419
viewsError connecting Delphi 10.2 + Zeos + Postgresql
I’m trying to connect Zeos to a Postgresql database. I already copied all the DLL’s to the application folder. Zeos finds the DLL, but gives an incompatibility error: Client-Library libpq.dll found…
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answers88
viewshow does Zconnectongroup work?
Has anyone used zconnectiongroup? I have to import several cvs files into the FB database, Then I thought to import in several connections, to be faster(since each connection would use a core). I…
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answer541
viewsIs there a way to change the field type of a query in Delphi without having to exclude and include?
I have the following situation, I use Postgresql and Zeos in Delphixe, I needed to update the component to better support LATIN1 x UTF-8, now I can work with every type of character, blz. But…
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answers120
viewsWhy this error in Postgresql if I am not using SSL?
Why am I getting this mistake: SSL SYSCALL error: EOF Detected Connection is via local network via Delphi Application -> Posgtresql I use the ZEOS component for connection…
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answer274
viewsClone Dataset (Tzquery) in Delphi 7
Hello, I have an application in Delphi that does the following: Make a query in the Postgresql database using the Zeos Tzquery/Tzconnection components, then scroll through the result and save it in…
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answer100
viewsError set Parameters value in Query
I got a problem with that SQL in the Lazarus with Zeos and Firebird every time I perform the procedure of error. I’ve Already Added Parameters in the Component TZQuery. Error message: [Notificação…
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answers722
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answers118
viewsZeos: Different type error in different databases
I have a system made in Delphi 7 that can be connected in both Mysql and Firebird.. I have a settings file where I inform the host, bank, user, password, port and protocol of Zeos that indicates the…
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answer93
viewsPgbouncer does not connect via service in windows
I installed pgbouncer as a service in windows 10 using: pgbouncer.exe --regservice <pgbouncer.ini> Placing the ini path and from the folder where the pgbouncer exe is. The service is installed…
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answers292
viewsCreate Tzconneciton in run time
Good afternoon I’m using Delphi 7 with ZEOS. I need to create a connection in RUN TIME. I’m trying to use the following code Var Connection : TZConnection; begin Connection:=…
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answer103
viewsExecsql does not allow the field not to be changed
Whoa, whoa, guys, whoa. Newbie here Every time I click on change and then click on save (without making changes of record) returns me error . Any idea how to fix? some kind of check on whether there…