fix(batch): fix left join with equi-conditions (#10165)

Author: chenzl25

e2e_test/batch/join/left_join_with_non_equi_cond.slt

@@ -0,0 +1,25 @@
+statement ok
+SET RW_IMPLICIT_FLUSH TO true;
+
+statement ok
+create table t1 (a bigint, b int);
+
+statement ok
+create table t2 (c bigint, d int);
+
+statement ok
+insert into t1 select 1, 1 from generate_series(1, 1111, 1);
+
+statement ok
+insert into t2 values (10, 10);
+
+query I
+select count(*) from t1 left join t2 on b = d and (a is null or a - 2 > 0);
+----
+1111
+
+statement ok
+drop table t2;
+
+statement ok
+drop table t1;

src/batch/src/executor/join/hash_join.rs

@@ -497,6 +497,7 @@ impl<K: HashKey> HashJoinExecutor<K> {
                         probe_row,
                         build_data_types.len(),
                     ) {
+                        non_equi_state.first_output_row_id.clear();
                         yield spilled
                     }
                 }