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Require Primary Key ID from row just inserted into Table using Maria DB\MySQL

Hi!

I'm creating a Maria DB project (MySQL) using C#, and I have a need to get the primary key Id from a row I just insert into a table.

I've looked at several solutions on the internet and I'm not having any success.  They are either unreliable (documented errors) or do not work with MySql/Maria.

This is my last effort:


 MySqlCommand cmd = new MySqlCommand("INSERT INTO bbb.traveldocuments (CustomerID,TDNumber,TDDateCreated,TDMoveStart,TDMoveEnd,TDJobNumber,TDPermitType,TDNotes)" + "VALUES(@CustomerID,@TDNumber,@TDDateCreated,@TDMoveStart,@TDMoveEnd,@TDJobNumber,@TDPermitType,@TDNotes); SELECT SCOPE_IDENTITY() ", con);

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cmd.Parameters.AddWithValue("@TDNotes", txtBox_TD_Notes.Text);

cmd.ExecuteNonQuery();
int insertedID = Convert.ToInt32(cmd.ExecuteScalar());


When I run the above code I get:

MySql.Data.MySqlClient.MySqlException: 'FUNCTION SCOPE_IDENTITY does not exist'

Are there any suggestions I can try?

Thank you in advance.

G
DatabasesC#MySQL Server

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Chris Stanyon

8/22/2022 - Mon
ASKER CERTIFIED SOLUTION
Chris Stanyon

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G F

ASKER
Thank you for the quick reply! It worked great!

G
Chris Stanyon

You're welcome :)
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