Composite Storage support CTAS about gluesql

[suncunxudsb]

Yes, I also encountered this problem. Have you solved it

[enginefuture]

noup

[wawnchg]

I have the same problem, is there any good solution?

[devgony]

Currently, CTAS does not work with ENGINE option but only works with default storage.
So, you could do like this.

storage.push("MEM", memory_storage);
storage.push("SLED", sled_storage.clone());
storage.set_default("MEMORY");
let mut glue = Glue::new(storage);

glue.execute("CREATE TABLE material (id INT, name TEXT) ENGINE = SLED;");
// insert data
glue.execute("CREATE TABLE MEM_material AS SELECT * FROM material;");

By the way, Can you guys { @enginefuture, @suncunxudsb, @wawnchg } share below information? It might help a lot to improve query performance.

• The slow query
• The row number of each tables in the slow query
• Schema of each tables
• PK on each tables
• Indexes on each tables