Changeset: 68c5d6630ca3 for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB/rev/68c5d6630ca3
Modified Files:
        sql/test/rel-optimizers/Tests/merge-ors-multi-col-eq-to-cmp_in.test
Branch: default
Log Message:

Single-threaded we seem to have more information about the tables.


diffs (39 lines):

diff --git 
a/sql/test/rel-optimizers/Tests/merge-ors-multi-col-eq-to-cmp_in.test 
b/sql/test/rel-optimizers/Tests/merge-ors-multi-col-eq-to-cmp_in.test
--- a/sql/test/rel-optimizers/Tests/merge-ors-multi-col-eq-to-cmp_in.test
+++ b/sql/test/rel-optimizers/Tests/merge-ors-multi-col-eq-to-cmp_in.test
@@ -98,6 +98,7 @@ 3
 60
 600
 
+skipif threads=1
 query T nosort
 plan select * from b where (m = 40 and k > 0) or (m = 20 and k = 200) or (m = 
60 and k = 600)
 ----
@@ -107,6 +108,16 @@ project (
 | ) [ (( [ "b"."m", "b"."k" ]) in ( [ int(8) "20", int(11) "200" ],  [ int(8) 
"60", int(11) "600" ])) or (("b"."m") = (int(8) "40"), ("b"."k") > (int(11) 
"0")) ]
 ) [ "b"."n", "b"."m", "b"."k" ]
 
+onlyif threads=1
+query T nosort
+plan select * from b where (m = 40 and k > 0) or (m = 20 and k = 200) or (m = 
60 and k = 600)
+----
+project (
+| select (
+| | table("sys"."b") [ "b"."n", "b"."m", "b"."k" UNIQUE ]
+| ) [ (( [ "b"."m", "b"."k" UNIQUE ]) in ( [ int(8) "20", int(11) "200" ],  [ 
int(8) "60", int(11) "600" ])) or (("b"."m") = (int(8) "40"), ("b"."k" UNIQUE) 
> (int(11) "0")) ]
+) [ "b"."n", "b"."m", "b"."k" UNIQUE ]
+
 query II rowsort
 select m, k from b where (m = 40) or (m = 20 and k = 200) or (m = 0) or (m = 
60 and k = 600) or (m = 180)
 ----
@@ -126,7 +137,7 @@ plan select m, k from b where (m = 40) o
 ----
 project (
 | select (
-| | table("sys"."b") [ "b"."m", "b"."k" ]
-| ) [ (("b"."m") in (int(8) "40", int(8) "0", int(8) "180")) or (( [ "b"."m", 
"b"."k" ]) in ( [ int(8) "20", int(11) "200" ],  [ int(8) "60", int(11) "600" 
])) ]
-) [ "b"."m", "b"."k" ]
+| | table("sys"."b") [ "b"."m", "b"."k" UNIQUE ]
+| ) [ (("b"."m") in (int(8) "40", int(8) "0", int(8) "180")) or (( [ "b"."m", 
"b"."k" UNIQUE ]) in ( [ int(8) "20", int(11) "200" ],  [ int(8) "60", int(11) 
"600" ])) ]
+) [ "b"."m", "b"."k" UNIQUE ]
 
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