@fwilhelm92 found a hang in database/sql when executing a .Query method on database/sql that doesn't yield any rows. We traced that to database/sql's inability to handle a nil rows.
Additionally I've found that database/sql panics on a nil rows on db.Query methods.
This PR changes the purego implementation to always return a valid driver.Rows and handles being effectively empty.
Description
@fwilhelm92 found a hang in database/sql when executing a
.Querymethod on database/sql that doesn't yield any rows. We traced that to database/sql's inability to handle a nil rows. Additionally I've found that database/sql panics on a nil rows ondb.Querymethods.This PR changes the purego implementation to always return a valid
driver.Rowsand handles being effectively empty.Related issues
Link any related issues here.
Tests