Changeset: 3ef1d71ae31d for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=3ef1d71ae31d
Added Files:
sql/test/BugTracker-2015/Tests/many_union_all.Bug-3897.sql
sql/test/BugTracker-2015/Tests/many_union_all.Bug-3897.stable.err
sql/test/BugTracker-2015/Tests/many_union_all.Bug-3897.stable.out
Modified Files:
sql/test/BugTracker-2015/Tests/All
Branch: Jul2015
Log Message:
Added test for Bug 3897.
Also found a case where a query with many UNION ALL still produces an assertion
failure:
mserver5: ../../../dev/sql/server/rel_optimizer.c:7680: _rel_optimizer:
Assertion `0' failed.
Added it to the test case.
diffs (truncated from 348 to 300 lines):
diff --git a/sql/test/BugTracker-2015/Tests/All
b/sql/test/BugTracker-2015/Tests/All
--- a/sql/test/BugTracker-2015/Tests/All
+++ b/sql/test/BugTracker-2015/Tests/All
@@ -95,3 +95,4 @@ mserver-creates-but-not-accept-column-ty
NOT_x_LIKE-triggers-too_many_nested_operators-error.Bug-3871
foreignkey_over_schemas.Bug-3855
mserver-crashes-under-specific-combination-of-JOIN-and-WHERE-conditions.Bug-3872
+many_union_all.Bug-3897
diff --git a/sql/test/BugTracker-2015/Tests/many_union_all.Bug-3897.sql
b/sql/test/BugTracker-2015/Tests/many_union_all.Bug-3897.sql
new file mode 100644
--- /dev/null
+++ b/sql/test/BugTracker-2015/Tests/many_union_all.Bug-3897.sql
@@ -0,0 +1,129 @@
+START TRANSACTION;
+
+CREATE TABLE foo (a INT);
+
+SELECT 1
+FROM (SELECT a FROM foo
+ UNION ALL
+ SELECT 0 FROM foo
+ UNION ALL
+ SELECT 0 FROM foo
+ UNION ALL
+ SELECT 0 FROM foo
+ UNION ALL
+ SELECT 0 FROM foo
+ UNION ALL
+ SELECT 0 FROM foo
+ UNION ALL
+ SELECT 0 FROM foo
+ UNION ALL
+ SELECT 0 FROM foo
+ UNION ALL
+ SELECT 0 FROM foo
+ UNION ALL
+ SELECT 0 FROM foo
+ UNION ALL
+ SELECT 0 FROM foo
+ UNION ALL
+ SELECT 0 FROM foo) AS t;
+
+INSERT INTO foo VALUES (3), (6), (7);
+
+SELECT DISTINCT a
+FROM (
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo) t;
+
+SELECT DISTINCT a
+FROM (
+SELECT a FROM foo UNION ALL
+SELECT 0 FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT 0 FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT 0 FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT 0 FROM foo UNION ALL
+SELECT 0 FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT 0 FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT 0 FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT 0 FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT 0 FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT 0 FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT 0 FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT 0 FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT a FROM foo UNION ALL
+SELECT 0 FROM foo) t;
+
+DROP TABLE foo;
+
+ROLLBACK;
diff --git a/sql/test/BugTracker-2015/Tests/many_union_all.Bug-3897.stable.err
b/sql/test/BugTracker-2015/Tests/many_union_all.Bug-3897.stable.err
new file mode 100644
--- /dev/null
+++ b/sql/test/BugTracker-2015/Tests/many_union_all.Bug-3897.stable.err
@@ -0,0 +1,37 @@
+stderr of test 'many_union_all.Bug-3897` in directory
'sql/test/BugTracker-2015` itself:
+
+
+# 16:32:11 >
+# 16:32:11 > "mserver5" "--debug=10" "--set" "gdk_nr_threads=0" "--set"
"mapi_open=true" "--set" "mapi_port=34980" "--set"
"mapi_usock=/var/tmp/mtest-12121/.s.monetdb.34980" "--set" "monet_prompt="
"--forcemito" "--set" "mal_listing=2"
"--dbpath=/export/scratch2/dinther_scratch1/INSTALL/var/MonetDB/mTests_sql_test_BugTracker-2015"
"--set" "mal_listing=0" "--set" "embedded_r=yes"
+# 16:32:11 >
+
+# builtin opt gdk_dbpath =
/export/scratch2/dinther_scratch1/INSTALL/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 = 34980
+# cmdline opt mapi_usock = /var/tmp/mtest-12121/.s.monetdb.34980
+# cmdline opt monet_prompt =
+# cmdline opt mal_listing = 2
+# cmdline opt gdk_dbpath =
/export/scratch2/dinther_scratch1/INSTALL/var/MonetDB/mTests_sql_test_BugTracker-2015
+# cmdline opt mal_listing = 0
+# cmdline opt embedded_r = yes
+# cmdline opt gdk_debug = 536870922
+
+# 16:32:11 >
+# 16:32:11 > "mclient" "-lsql" "-ftest" "-Eutf-8" "-i" "-e"
"--host=/var/tmp/mtest-12121" "--port=34980"
+# 16:32:11 >
+
+
+# 16:32:11 >
+# 16:32:11 > "Done."
+# 16:32:11 >
+
diff --git a/sql/test/BugTracker-2015/Tests/many_union_all.Bug-3897.stable.out
b/sql/test/BugTracker-2015/Tests/many_union_all.Bug-3897.stable.out
new file mode 100644
--- /dev/null
+++ b/sql/test/BugTracker-2015/Tests/many_union_all.Bug-3897.stable.out
@@ -0,0 +1,159 @@
+stdout of test 'many_union_all.Bug-3897` in directory
'sql/test/BugTracker-2015` itself:
+
+
+# 16:32:11 >
+# 16:32:11 > "mserver5" "--debug=10" "--set" "gdk_nr_threads=0" "--set"
"mapi_open=true" "--set" "mapi_port=34980" "--set"
"mapi_usock=/var/tmp/mtest-12121/.s.monetdb.34980" "--set" "monet_prompt="
"--forcemito" "--set" "mal_listing=2"
"--dbpath=/export/scratch2/dinther_scratch1/INSTALL/var/MonetDB/mTests_sql_test_BugTracker-2015"
"--set" "mal_listing=0" "--set" "embedded_r=yes"
+# 16:32:11 >
+
+# MonetDB 5 server v11.21.12
+# This is an unreleased version
+# Serving database 'mTests_sql_test_BugTracker-2015', using 8 threads
+# Compiled for x86_64-unknown-linux-gnu/64bit with 64bit OIDs and 128bit
integers dynamically linked
+# Found 15.589 GiB available main-memory.
+# Copyright (c) 1993-July 2008 CWI.
+# Copyright (c) August 2008-2015 MonetDB B.V., all rights reserved
+# Visit http://www.monetdb.org/ for further information
+# Listening for connection requests on mapi:monetdb://bristol.da.cwi.nl:34980/
+# Listening for UNIX domain connection requests on
mapi:monetdb:///var/tmp/mtest-12121/.s.monetdb.34980
+# MonetDB/GIS module loaded
+# Start processing logs sql/sql_logs version 52200
+# Finished processing logs sql/sql_logs
+# 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: 17_temporal.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: 27_rejects.sql
+# loading sql script: 39_analytics.sql
+# loading sql script: 39_analytics_hge.sql
+# loading sql script: 40_geom.sql
+# loading sql script: 40_json.sql
+# loading sql script: 40_json_hge.sql
+# loading sql script: 41_md5sum.sql
+# loading sql script: 45_uuid.sql
+# loading sql script: 46_gsl.sql
+# loading sql script: 51_sys_schema_extension.sql
+# loading sql script: 72_fits.sql
+# loading sql script: 74_netcdf.sql
+# loading sql script: 75_storagemodel.sql
+# loading sql script: 80_statistics.sql
+# loading sql script: 80_udf.sql
+# loading sql script: 80_udf_hge.sql
+# loading sql script: 85_bam.sql
+# loading sql script: 90_generator.sql
+# loading sql script: 90_generator_hge.sql
+# loading sql script: 99_system.sql
+
+# 16:32:11 >
+# 16:32:11 > "mclient" "-lsql" "-ftest" "-Eutf-8" "-i" "-e"
"--host=/var/tmp/mtest-12121" "--port=34980"
+# 16:32:11 >
+
+#START TRANSACTION;
+#CREATE TABLE foo (a INT);
+#SELECT 1
+#FROM (SELECT a FROM foo
+# UNION ALL
+# SELECT 0 FROM foo
+# UNION ALL
+# SELECT 0 FROM foo
+# UNION ALL
+# SELECT 0 FROM foo
+# UNION ALL
+# SELECT 0 FROM foo
+# UNION ALL
+# SELECT 0 FROM foo
+# UNION ALL
+# SELECT 0 FROM foo
+# UNION ALL
+# SELECT 0 FROM foo
+# UNION ALL
+# SELECT 0 FROM foo
+# UNION ALL
+# SELECT 0 FROM foo
+# UNION ALL
+# SELECT 0 FROM foo
+# UNION ALL
+# SELECT 0 FROM foo) AS t;
+% .L14 # table_name
+% L14 # name
+% tinyint # type
+% 1 # length
+#INSERT INTO foo VALUES (3), (6), (7);
+[ 3 ]
+#SELECT DISTINCT a
+#FROM (
+#SELECT a FROM foo UNION ALL
+#SELECT a FROM foo UNION ALL
+#SELECT a FROM foo UNION ALL
+#SELECT a FROM foo UNION ALL
+#SELECT a FROM foo UNION ALL
+#SELECT a FROM foo UNION ALL
+#SELECT a FROM foo UNION ALL
+#SELECT a FROM foo UNION ALL
+#SELECT a FROM foo UNION ALL
+#SELECT a FROM foo UNION ALL
+#SELECT a FROM foo UNION ALL
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