[Lazarus] Mysql version

[Larry Dalton]

When I do that, everything works at design time, but then I get runtime
error ‘Server connect failed’

On Thu, Aug 15, 2024 at 14:58 Goran Atanasijevic via lazarus <
lazarus at lists.lazarus-ide.org> wrote:

> Hi,
>
> you can use workaround
>
> InventoryConnection.SkipLibraryVersionCheck:=true;
>
> I did that when Lazarus didn't read correctly MySQL 5.5 with matching dll
> version.
>
> Best,
> Goran
>
>
> On Thursday, 15 August 2024 at 06:25:51 pm GMT+2, Larry Dalton via lazarus
> <lazarus at lists.lazarus-ide.org> wrote:
>
>
> I am running Lazarus 3.2 on Windows 11.
> I am using MySql version 8.0.39.
> I am using a single form test program, with only one unit.
> My components are:
> InventoryConnection = TMysql80Connection
> InventoryQuery = TSqlQuery with InventoryConnection as database
> InventorySource =Tdatasource with InventoryQuery as dataset
> InventoryTransaction = TSQLTransaction with InventoryConnection as Database
> InventoryGrid =TDBGrid with InventorySource as datasource
>
> The test database is inventory with one table named 'base_info';
> table has two columns: ID = INT and Stock_num =varchar(10);
>
> when I set connection on connected property on InventoryConnection to TRUE
> and set Active property on InventoryQuery to True in design time,
> everything connects and opens just fine, and the columns appear in
> InventoryGrid,
>
> However, when I run the application, I get the following error:
> 'TMySql80Connection can not work the the installed MySQL client erosion:
> Expected (8.0), got (6.1.10), and the application aborts.
>
> I added a TMySql57connection to the same database on the same form,
> and got the reverse error, expected (5.7), got (8.0.39).
>
> help, please
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