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Fabio_Hiroshi
Level: Powered On

Delete Datas of SQL

Good morning,

 

How can i erase a data of SQL DataBase?

 

 

10 REPLIES 10
Super User
Super User

Re: Delete Datas of SQL

Hey! If you want to remove all the data from the table, please refer to the screenshot and use the formula : 

 

RemoveIf('[dbo].[employees]',true)

here 'employees' is my table name. MicrosoftTeams-image.png

 

Thanks, 

 

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

Fabio_Hiroshi
Level: Powered On

Re: Delete Datas of SQL

In reality i want to delete only the line selected in the database 

Super User
Super User

Re: Delete Datas of SQL

Hey!

Please refer to the screenshot below for the command to delete the selected item.MicrosoftTeams-image (4).png

 

Hope this helps!

Thanks,

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

 

Fabio_Hiroshi
Level: Powered On

Re: Delete Datas of SQL

I have this error.

 

 

Super User
Super User

Re: Delete Datas of SQL

Hi, I am unable to see the error in this one. Can you please share a screenshot clearly indiacting the error. 

 

Kindly ensure that the SQL table has a primary key defined. 

 

 

Thanks, 

Fabio_Hiroshi
Level: Powered On

Re: Delete Datas of SQL

Follow the error

Super User
Super User

Re: Delete Datas of SQL

Hi, 

 

I do not understand the language. It would be really helpful if you could post the error in English. 

 

However, I see a few errors in the expression. 

 

In the Remove command, you have used a semicolon between the function and the input parameter so please make that as a comma. 

 

After the remove part you have put two semicolons please remove one. I see that within the OnSelect command in the advanced editor, you have put semiclon in the IsEmpty function too. Please make necessary changes and ensure that the semi colons and commas are properly placed. 

 

Hope this helped. 

 

Thanks. 

Fabio_Hiroshi
Level: Powered On

Re: Delete Datas of SQL

The error says something like "The data source is read-only so it is not possible to write the remove function on it".

Super User
Super User

Re: Delete Datas of SQL

Okay. Can you please check the SQL data table and confirm that it has atleast one primary key. This error usually pops up when the data table does not have a primary key. 

 

 

Thanks. 

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