Print (empty) for empty strings about sqllogictest-rs HOT 3 CLOSED

Oh maybe you're referring to the sqllogictest binary. In this case,

It is true that we didn't write anything for an empty string 🤣

from sqllogictest-rs.

I think this is controlled by the actual database implementation.

In sqllogictest's perspective, it simply compares and verifies a string.

from sqllogictest-rs.

Oh maybe you're referring to the sqllogictest binary. In this case,

sqllogictest-rs/src/main.rs

Lines 372 to 375 in f41a7bf
match row.get(i) {
Some(v) => write!(output, "{}", v).unwrap(),
None => write!(output, "NULL").unwrap(),
}

It is true that we didn't write anything for an empty string 🤣

Yes, that's what I was referring to, I think the sqllogictest binary needs to specially handle empty strings, similar to what it does for the NULL case above 🤣

from sqllogictest-rs.