manticore-projects

Not reproducible with 2.3.234. Please double check that client and server are exactly the same H2 versions. 

Its basically Snapshot from Github (I keep running H2 as "rolling release").

Hi Stefan, as far as I know Connections and Statements are NOT threadsafe. Better use separate connections per thread. Gruesse Andreas

Immer dieselben :-D You are not wrong, but JDBC specification clearly states "not thread safe" and H2 just implements that. I don't think we should work around here when the...

I will try this in the morning with a reproducer.

@stbischof I have checked the code and it's really all about thread safety and execution timing: 1) When the DDL is parsed, we check if the schema exists and `IF...

We would need to cover all CREATE RENAME DROP statements on catalogues, schemas, tables, indices?

Thanks, I take this as a "yes" and will see what I can do here. Cheers.