Changeset: 378b8d8512fb for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB/rev/378b8d8512fb
Modified Files:
sql/server/rel_optimize_sel.c
sql/server/rel_optimizer.c
Branch: Sep2022
Log Message:
merged with Jan2022
diffs (37 lines):
diff --git a/sql/server/rel_optimize_sel.c b/sql/server/rel_optimize_sel.c
--- a/sql/server/rel_optimize_sel.c
+++ b/sql/server/rel_optimize_sel.c
@@ -864,7 +864,7 @@ exps_merge_select_rse( mvc *sql, list *l
sql->errstr[0] = '\0';
continue;
}
- fnd = exp_compare2(sql->sa, le->l, mine, maxe,
le->flag, 0);
+ fnd = exp_compare2(sql->sa, exp_copy(sql,
le->l), mine, maxe, le->flag, 0);
lmerged = false;
}
if (fnd) {
diff --git a/sql/test/bugs/Tests/All b/sql/test/bugs/Tests/All
--- a/sql/test/bugs/Tests/All
+++ b/sql/test/bugs/Tests/All
@@ -114,3 +114,4 @@ in
rtrim_bug
savepoint-release
procedure-recompile
+rse_bug
diff --git a/sql/test/bugs/Tests/rse_bug.test b/sql/test/bugs/Tests/rse_bug.test
new file mode 100644
--- /dev/null
+++ b/sql/test/bugs/Tests/rse_bug.test
@@ -0,0 +1,12 @@
+statement ok
+CREATE TABLE size_test (size_field INTEGER)
+
+query I rowsort
+SELECT COUNT(*) from size_test
+WHERE ((size_field / 1024.0) > 887.443 AND (size_field / 1024.0) < 887.445)
+OR ((size_field / 1024.0) > 311.344 AND (size_field / 1024.0) < 311.346)
+----
+0
+
+statement ok
+drop TABLE size_test;
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