How to return the value of AUTO INCREMENT column in SQLite with VB6

Question

I have a table in SQLite:

CREATE TABLE "EventType" 
(
[EventTypeID] INTEGER PRIMARY KEY, 
[EventTypeName] VARCHAR(50) NOT NULL UNIQUE
);

Since EventTypeID is an integer and a primary key, that automatically makes it an auto-incrementing column, and that works fine.

I'd like to insert a row into the table and get the newly incremented value from VB6.

Dim oRs as Recordset
dim oCmd as new Command

oCmd.ActiveConnection = GetConnection()
oCmd.Source = "insert into EventType (EventTypeName) values ('blah')"
oCmd.Execute

Is there an automatic way to retrieve the newly created EventTypeID without having to issue another query (select max(EventTypeID) from EventType))?

I seem to remember from VB6 days long time ago, that there was a way to do that.

Answer 1

Does SQLite support SCOPE_IDENTITY?

Check out the FAQ. The sqlite3_last_insert_rowid() function will do it. Careful of triggers though

Not tested, but you should be able to send both statements in one call. It's been a while since I wrote any VB6. Also this is not SQL injection safe.

Dim oRs as Recordset
dim sSql as String
sSql = "INSERT INTO EventType (EventTypeName) VALUES ('blah'); SELECT last_insert_rowid() FROM EventType"
oRs.Open sSql oConn