V0.2.5 - Fixed ResultSet::with_row_type bug where the handle was not …

…moved correctly

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "exasol"
-version = "0.2.4"
+version = "0.2.5"
 edition = "2021"
 authors = ["bobozaur"]
 description = "Exasol client library implemented in Rust."

src/query.rs

@@ -171,7 +171,7 @@ where
  /// # let password = env::var("EXA_PASSWORD").unwrap();
  /// #
  /// let mut exa_con = connect(&dsn, &schema, &user, &password).unwrap();
- /// let result = exa_con.execute("SELECT 1, 2 UNION ALL SELECT 1, 2;").unwrap();
+ /// let result = exa_con.execute("SELECT * FROM EXA_RUST_TEST LIMIT 1500;").unwrap();
  ///
  /// if let QueryResult::ResultSet(result_set) = result {
  /// // Change the expected row type with the turbofish notation
@@ -194,7 +194,7 @@ where
  total_rows_pos: self.total_rows_pos,
  chunk_rows_num: self.chunk_rows_num,
  chunk_rows_pos: self.chunk_rows_pos,
- result_set_handle: self.result_set_handle,
+ result_set_handle: std::mem::take(&mut self.result_set_handle),
  columns: std::mem::take(&mut self.columns),
  data_iter: std::mem::replace(&mut self.data_iter, vec![].into_iter()),
  connection: Rc::clone(&self.connection),

tests/basic.rs

@@ -37,11 +37,12 @@ mod tests {
  let password = env::var("EXA_PASSWORD").unwrap();
 
  let mut exa_con = connect(&dsn, &schema, &user, &password).unwrap();
- let result = exa_con.execute("SELECT * FROM EXA_RUST_TEST;").unwrap();
+ let result = exa_con.execute("SELECT * FROM EXA_RUST_TEST LIMIT 2001;").unwrap();
 
- if let QueryResult::ResultSet(mut r) = result {
- let x = r.next();
- println!("{:?}", x);
+ let result_set = ResultSet::try_from(result).unwrap().with_row_type::<Vec<Value>>();
+ let result_set = result_set;
+ for row in result_set {
+ println!("{:?}", row.unwrap());
  }
 
  use std::time::Instant;