Changeset: 1302c3d9425e for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=1302c3d9425e
Added Files:
sql/test/BugTracker-2014/Tests/combined_WHERE_conditions.Bug-3642.sql
sql/test/BugTracker-2014/Tests/combined_WHERE_conditions.Bug-3642.stable.err
sql/test/BugTracker-2014/Tests/combined_WHERE_conditions.Bug-3642.stable.out
Branch: Oct2014
Log Message:
Added test for Bug 3642
diffs (174 lines):
diff --git
a/sql/test/BugTracker-2014/Tests/combined_WHERE_conditions.Bug-3642.sql
b/sql/test/BugTracker-2014/Tests/combined_WHERE_conditions.Bug-3642.sql
new file mode 100644
--- /dev/null
+++ b/sql/test/BugTracker-2014/Tests/combined_WHERE_conditions.Bug-3642.sql
@@ -0,0 +1,23 @@
+CREATE TABLE t1 (rec CLOB, datum DATE, ref CLOB, nr CLOB);
+CREATE TABLE t2 (rec CLOB, begindatum DATE, einddatum DATE, ref CLOB, nr CLOB);
+INSERT INTO t1 VALUES ('1','2012-03-14','8','1234');
+INSERT INTO t2 VALUES ('2','2012-03-01','2012-03-31','8','1234');
+
+-- Q1: the following query and its two variations return incorrect result
+SELECT DISTINCT t1.rec FROM t1 INNER JOIN t2 ON t1.datum >= t2.begindatum AND
t1.datum <= t2.einddatum WHERE t1.ref < t2.ref AND t1.nr = t2.nr;
+
+SELECT DISTINCT t1.rec FROM t1 INNER JOIN t2 ON t1.datum >= t2.begindatum AND
t1.datum <= t2.einddatum AND t1.ref < t2.ref WHERE t1.nr = t2.nr;
+
+SELECT DISTINCT t1.rec FROM t1 INNER JOIN t2 ON t1.datum >= t2.begindatum AND
t1.datum <= t2.einddatum AND t1.ref < t2.ref AND t1.nr = t2.nr;
+
+-- Q2: alternatives of Q1, but returns correct result, using subqueries to
avoid the problem
+SELECT DISTINCT rec FROM ( SELECT t1.rec as rec, t1.ref as refA, t2.ref as
refB FROM t1 INNER JOIN t2 ON t1.nr = t2.nr WHERE t1.datum >= t2.begindatum AND
t1.datum <= t2.einddatum) as tmp WHERE tmp.refA < tmp.refB;
+
+SELECT DISTINCT rec FROM ( SELECT t1.rec as rec, t1.ref as refA, t2.ref as
refB, t1.nr AS nrA, t2.nr AS nrB FROM t1 INNER JOIN t2 ON t1.datum >=
t2.begindatum AND t1.datum <= t2.einddatum) as tmp WHERE tmp.refA < tmp.refB
AND nrA = nrB;
+
+-- Q3: with one condiction less than Q1, but returns correct result
+SELECT DISTINCT t1.rec FROM t1 INNER JOIN t2 ON t1.datum >= t2.begindatum AND
t1.datum <= t2.einddatum WHERE t1.ref < t2.ref;
+
+DROP TABLE t1;
+DROP TABLE t2;
+
diff --git
a/sql/test/BugTracker-2014/Tests/combined_WHERE_conditions.Bug-3642.stable.err
b/sql/test/BugTracker-2014/Tests/combined_WHERE_conditions.Bug-3642.stable.err
new file mode 100644
--- /dev/null
+++
b/sql/test/BugTracker-2014/Tests/combined_WHERE_conditions.Bug-3642.stable.err
@@ -0,0 +1,37 @@
+stderr of test 'combined_WHERE_conditions.Bug-3642` in directory
'sql/test/BugTracker-2014` itself:
+
+
+# 12:39:34 >
+# 12:39:34 > "mserver5" "--debug=10" "--set" "gdk_nr_threads=0" "--set"
"mapi_open=true" "--set" "mapi_port=36582" "--set"
"mapi_usock=/var/tmp/mtest-4625/.s.monetdb.36582" "--set" "monet_prompt="
"--forcemito" "--set" "mal_listing=2"
"--dbpath=/export/scratch2/zhang/monet-install/Oct2014/debug/var/MonetDB/mTests_sql_test_BugTracker-2014"
"--set" "mal_listing=0" "--set" "embedded_r=yes"
+# 12:39:34 >
+
+# builtin opt gdk_dbpath =
/export/scratch2/zhang/monet-install/Oct2014/debug/var/monetdb5/dbfarm/demo
+# builtin opt gdk_debug = 0
+# builtin opt gdk_vmtrim = no
+# builtin opt monet_prompt = >
+# builtin opt monet_daemon = no
+# builtin opt mapi_port = 50000
+# builtin opt mapi_open = false
+# builtin opt mapi_autosense = false
+# builtin opt sql_optimizer = default_pipe
+# builtin opt sql_debug = 0
+# cmdline opt gdk_nr_threads = 0
+# cmdline opt mapi_open = true
+# cmdline opt mapi_port = 36582
+# cmdline opt mapi_usock = /var/tmp/mtest-4625/.s.monetdb.36582
+# cmdline opt monet_prompt =
+# cmdline opt mal_listing = 2
+# cmdline opt gdk_dbpath =
/export/scratch2/zhang/monet-install/Oct2014/debug/var/MonetDB/mTests_sql_test_BugTracker-2014
+# cmdline opt mal_listing = 0
+# cmdline opt embedded_r = yes
+# cmdline opt gdk_debug = 536870922
+
+# 12:39:35 >
+# 12:39:35 > "mclient" "-lsql" "-ftest" "-Eutf-8" "-i" "-e"
"--host=/var/tmp/mtest-4625" "--port=36582"
+# 12:39:35 >
+
+
+# 12:39:35 >
+# 12:39:35 > "Done."
+# 12:39:35 >
+
diff --git
a/sql/test/BugTracker-2014/Tests/combined_WHERE_conditions.Bug-3642.stable.out
b/sql/test/BugTracker-2014/Tests/combined_WHERE_conditions.Bug-3642.stable.out
new file mode 100644
--- /dev/null
+++
b/sql/test/BugTracker-2014/Tests/combined_WHERE_conditions.Bug-3642.stable.out
@@ -0,0 +1,99 @@
+stdout of test 'combined_WHERE_conditions.Bug-3642` in directory
'sql/test/BugTracker-2014` itself:
+
+
+# 12:39:34 >
+# 12:39:34 > "mserver5" "--debug=10" "--set" "gdk_nr_threads=0" "--set"
"mapi_open=true" "--set" "mapi_port=36582" "--set"
"mapi_usock=/var/tmp/mtest-4625/.s.monetdb.36582" "--set" "monet_prompt="
"--forcemito" "--set" "mal_listing=2"
"--dbpath=/export/scratch2/zhang/monet-install/Oct2014/debug/var/MonetDB/mTests_sql_test_BugTracker-2014"
"--set" "mal_listing=0" "--set" "embedded_r=yes"
+# 12:39:34 >
+
+# MonetDB 5 server v11.19.8
+# This is an unreleased version
+# Serving database 'mTests_sql_test_BugTracker-2014', using 8 threads
+# Compiled for x86_64-unknown-linux-gnu/64bit with 64bit OIDs dynamically
linked
+# Found 15.590 GiB available main-memory.
+# Copyright (c) 1993-July 2008 CWI.
+# Copyright (c) August 2008-2014 MonetDB B.V., all rights reserved
+# Visit http://www.monetdb.org/ for further information
+# Listening for connection requests on mapi:monetdb://riga.ins.cwi.nl:36582/
+# Listening for UNIX domain connection requests on
mapi:monetdb:///var/tmp/mtest-4625/.s.monetdb.36582
+# MonetDB/GIS module loaded
+# MonetDB/SQL module loaded
+# MonetDB/R module loaded
+
+Ready.
+# SQL catalog created, loading sql scripts once
+# loading sql script: 09_like.sql
+# loading sql script: 10_math.sql
+# loading sql script: 11_times.sql
+# loading sql script: 12_url.sql
+# loading sql script: 13_date.sql
+# loading sql script: 14_inet.sql
+# loading sql script: 15_querylog.sql
+# loading sql script: 16_tracelog.sql
+# loading sql script: 19_cluster.sql
+# loading sql script: 20_vacuum.sql
+# loading sql script: 21_dependency_functions.sql
+# loading sql script: 22_clients.sql
+# loading sql script: 23_skyserver.sql
+# loading sql script: 24_zorder.sql
+# loading sql script: 25_debug.sql
+# loading sql script: 26_sysmon.sql
+# loading sql script: 39_analytics.sql
+# loading sql script: 40_geom.sql
+# loading sql script: 40_json.sql
+# loading sql script: 41_jsonstore.sql
+# loading sql script: 45_uuid.sql
+# loading sql script: 46_gsl.sql
+# loading sql script: 75_storagemodel.sql
+# loading sql script: 80_statistics.sql
+# loading sql script: 80_udf.sql
+# loading sql script: 85_bam.sql
+# loading sql script: 90_generator.sql
+# loading sql script: 99_system.sql
+
+# 12:39:35 >
+# 12:39:35 > "mclient" "-lsql" "-ftest" "-Eutf-8" "-i" "-e"
"--host=/var/tmp/mtest-4625" "--port=36582"
+# 12:39:35 >
+
+#CREATE TABLE t1 (rec CLOB, datum DATE, ref CLOB, nr CLOB);
+#CREATE TABLE t2 (rec CLOB, begindatum DATE, einddatum DATE, ref CLOB, nr
CLOB);
+#INSERT INTO t1 VALUES ('1','2012-03-14','8','1234');
+[ 1 ]
+#INSERT INTO t2 VALUES ('2','2012-03-01','2012-03-31','8','1234');
+[ 1 ]
+#SELECT DISTINCT t1.rec FROM t1 INNER JOIN t2 ON t1.datum >= t2.begindatum AND
t1.datum <= t2.einddatum WHERE t1.ref < t2.ref AND t1.nr = t2.nr;
+% sys.t1 # table_name
+% rec # name
+% clob # type
+% 0 # length
+#SELECT DISTINCT t1.rec FROM t1 INNER JOIN t2 ON t1.datum >= t2.begindatum AND
t1.datum <= t2.einddatum AND t1.ref < t2.ref WHERE t1.nr = t2.nr;
+% sys.t1 # table_name
+% rec # name
+% clob # type
+% 0 # length
+#SELECT DISTINCT t1.rec FROM t1 INNER JOIN t2 ON t1.datum >= t2.begindatum AND
t1.datum <= t2.einddatum AND t1.ref < t2.ref AND t1.nr = t2.nr;
+% sys.t1 # table_name
+% rec # name
+% clob # type
+% 0 # length
+#SELECT DISTINCT rec FROM ( SELECT t1.rec as rec, t1.ref as refA, t2.ref as
refB FROM t1 INNER JOIN t2 ON t1.nr = t2.nr WHERE t1.datum >= t2.begindatum AND
t1.datum <= t2.einddatum) as tmp WHERE tmp.refA < tmp.refB;
+% sys.tmp # table_name
+% rec # name
+% clob # type
+% 0 # length
+#SELECT DISTINCT rec FROM ( SELECT t1.rec as rec, t1.ref as refA, t2.ref as
refB, t1.nr AS nrA, t2.nr AS nrB FROM t1 INNER JOIN t2 ON t1.datum >=
t2.begindatum AND t1.datum <= t2.einddatum) as tmp WHERE tmp.refA < tmp.refB
AND nrA = nrB;
+% sys.tmp # table_name
+% rec # name
+% clob # type
+% 0 # length
+#SELECT DISTINCT t1.rec FROM t1 INNER JOIN t2 ON t1.datum >= t2.begindatum AND
t1.datum <= t2.einddatum WHERE t1.ref < t2.ref;
+% sys.t1 # table_name
+% rec # name
+% clob # type
+% 0 # length
+#DROP TABLE t1;
+#DROP TABLE t2;
+
+# 12:39:35 >
+# 12:39:35 > "Done."
+# 12:39:35 >
+
_______________________________________________
checkin-list mailing list
[email protected]
https://www.monetdb.org/mailman/listinfo/checkin-list
