Changeset: 5733c6d8219b for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=5733c6d8219b
Modified Files:
sql/src/test/BugTracker/Tests/explain.SF-1739353-data.sql
sql/src/test/BugTracker/Tests/explain.SF-1739353.stable.out
Branch: default
Log Message:
merge from Jun2010: disable mitosis optimizer to avoid non-deterministic output
diffs (142 lines):
diff -r 8d21c4ba4845 -r 5733c6d8219b
sql/src/test/BugTracker/Tests/explain.SF-1739353-data.sql
--- a/sql/src/test/BugTracker/Tests/explain.SF-1739353-data.sql Mon Jul 12
17:16:49 2010 +0200
+++ b/sql/src/test/BugTracker/Tests/explain.SF-1739353-data.sql Mon Jul 12
19:59:02 2010 +0200
@@ -1,1 +1,2 @@
+set optimizer='no_mitosis_pipe'; -- disable mitosis to avoid non-deterministic
output
EXPLAIN SELECT "name" FROM "tables";
diff -r 8d21c4ba4845 -r 5733c6d8219b
sql/src/test/BugTracker/Tests/explain.SF-1739353.stable.out
--- a/sql/src/test/BugTracker/Tests/explain.SF-1739353.stable.out Mon Jul
12 17:16:49 2010 +0200
+++ b/sql/src/test/BugTracker/Tests/explain.SF-1739353.stable.out Mon Jul
12 19:59:02 2010 +0200
@@ -34,96 +34,52 @@
+--------+
| mal |
+========+
-| function user.s1_1{autoCommit=true}():void; |
+| function user.s2_1{autoCommit=true}():void; |
| _2 := sql.mvc(); |
-| barrier _143 := language.dataflow(); |
-| _23:bat[:oid,:sht] := sql.bind(_2,"sys","_tables","type",1); |
-| _24 := algebra.thetauselect(_23,2:sht,"<"); |
-| _25:bat[:oid,:oid] := sql.bind_dbat(_2,"sys","_tables",1); |
-| _27 := bat.reverse(_25); |
-| _97 := algebra.kdifference(_24,_27); |
-| _110 := algebra.markT(_97,5,4); |
-| _117 := bat.reverse(_110); |
-| _30:bat[:oid,:str] := sql.bind(_2,"sys","_tables","name",1); |
-| _142 := algebra.leftjoin(_117,_30); |
-| _64:bat[:oid,:sht] :=
sql.bind(_2,"sys","_tables","type",0,7...@0,nil:oid); |
-| _72 := algebra.thetauselect(_64,2:sht,"<"); |
-| _20:bat[:oid,:sht] := sql.bind(_2,"sys","_tables","type",2); |
-| _76 := algebra.kdifference(_72,_20); |
-| _22 := algebra.thetauselect(_20,2:sht,"<"); |
-| _80 := algebra.semijoin(_22,_64); |
-| _85 := algebra.kunion(_76,_80); |
-| _96 := algebra.kdifference(_85,_27); |
-| _107 := algebra.markT(_96,5,3); |
-| _116 := bat.reverse(_107); |
-| _68:bat[:oid,:str] :=
sql.bind(_2,"sys","_tables","name",0,7...@0,nil:oid); |
-| _29:bat[:oid,:str] := sql.bind(_2,"sys","_tables","name",2); |
-| _122 := algebra.kdifference(_68,_29); |
-| _129 := algebra.semijoin(_29,_68); |
-| _133 := algebra.kunion(_122,_129); |
-| _140 := algebra.leftjoin(_116,_133); |
-| _62:bat[:oid,:sht] :=
sql.bind(_2,"sys","_tables","type",0,5...@0,7...@0); |
-| _71 := algebra.thetauselect(_62,2:sht,"<"); |
-| _75 := algebra.kdifference(_71,_20); |
-| _79 := algebra.semijoin(_22,_62); |
-| _84 := algebra.kunion(_75,_79); |
-| _94 := algebra.kdifference(_84,_27); |
-| _104 := algebra.markT(_94,5,2); |
-| _115 := bat.reverse(_104); |
-| _67:bat[:oid,:str] :=
sql.bind(_2,"sys","_tables","name",0,5...@0,7...@0); |
-| _121 := algebra.kdifference(_67,_29); |
-| _127 := algebra.semijoin(_29,_67); |
-| _132 := algebra.kunion(_121,_127); |
-| _138 := algebra.leftjoin(_115,_132); |
-| _60:bat[:oid,:sht] :=
sql.bind(_2,"sys","_tables","type",0,2...@0,5...@0); |
-| _70 := algebra.thetauselect(_60,2:sht,"<"); |
-| _74 := algebra.kdifference(_70,_20); |
-| _78 := algebra.semijoin(_22,_60); |
-| _83 := algebra.kunion(_74,_78); |
-| _92 := algebra.kdifference(_83,_27); |
-| _101 := algebra.markT(_92,5,1); |
-| _114 := bat.reverse(_101); |
-| _66:bat[:oid,:str] :=
sql.bind(_2,"sys","_tables","name",0,2...@0,5...@0); |
-| _120 := algebra.kdifference(_66,_29); |
-| _125 := algebra.semijoin(_29,_66); |
-| _131 := algebra.kunion(_120,_125); |
-| _136 := algebra.leftjoin(_114,_131); |
-| _58:bat[:oid,:sht] :=
sql.bind(_2,"sys","_tables","type",0,0...@0,2...@0); |
-| _69 := algebra.thetauselect(_58,2:sht,"<"); |
-| _73 := algebra.kdifference(_69,_20); |
-| _77 := algebra.semijoin(_22,_58); |
-| _81 := algebra.kunion(_73,_77); |
-| _90 := algebra.kdifference(_81,_27); |
-| _98 := algebra.markT(_90,5,0); |
-| _113 := bat.reverse(_98); |
-| _65:bat[:oid,:str] :=
sql.bind(_2,"sys","_tables","name",0,0...@0,2...@0); |
-| _118 := algebra.kdifference(_65,_29); |
-| _123 := algebra.semijoin(_29,_65); |
-| _130 := algebra.kunion(_118,_123); |
-| _134 := algebra.leftjoin(_113,_130); |
+| barrier _70 := language.dataflow(); |
+| _19:bat[:oid,:sht] := sql.bind(_2,"sys","_tables","type",0); |
+| _21 := algebra.thetauselect(_19,2:sht,"<"); |
+| _22:bat[:oid,:sht] := sql.bind(_2,"sys","_tables","type",2); |
+| _24 := algebra.kdifference(_21,_22); |
+| _25 := algebra.thetauselect(_22,2:sht,"<"); |
+| _26 := algebra.kunion(_24,_25); |
+| _27:bat[:oid,:sht] := sql.bind(_2,"sys","_tables","type",1); |
+| _28 := algebra.thetauselect(_27,2:sht,"<"); |
+| _29 := algebra.kunion(_26,_28); |
+| _30:bat[:oid,:oid] := sql.bind_dbat(_2,"sys","_tables",1); |
+| _32 := bat.reverse(_30); |
+| _33 := algebra.kdifference(_29,_32); |
+| _34 := algebra.markT(_33,0...@0:oid); |
+| _35 := bat.reverse(_34); |
+| _36:bat[:oid,:str] := sql.bind(_2,"sys","_tables","name",0); |
+| _38:bat[:oid,:str] := sql.bind(_2,"sys","_tables","name",2); |
+| _39 := algebra.kdifference(_36,_38); |
+| _40 := algebra.kunion(_39,_38); |
+| _41:bat[:oid,:str] := sql.bind(_2,"sys","_tables","name",1); |
+| _43 := algebra.kunion(_40,_41); |
+| _44 := algebra.leftjoin(_35,_43); |
| _3:bat[:oid,:sht] := sql.bind(_2,"tmp","_tables","type",0); |
| _8 := algebra.thetauselect(_3,2:sht,"<"); |
| _10:bat[:oid,:oid] := sql.bind_dbat(_2,"tmp","_tables",1); |
| _12 := bat.reverse(_10); |
| _13 := algebra.kdifference(_8,_12); |
-| _14 := algebra.markT(_13,0...@0); |
+| _14 := algebra.markT(_13,0...@0:oid); |
| _15 := bat.reverse(_14); |
| _16:bat[:oid,:str] := sql.bind(_2,"tmp","_tables","name",0); |
| _18 := algebra.leftjoin(_15,_16); |
-| exit _143; |
-| _33:bat[:oid,:str] := bat.new(nil:oid,nil:str); |
-| barrier _146 := language.dataflow(); |
-| _32 := mat.pack(_134,_136,_138,_140,_142); |
-| _36 := bat.append(_33,_32,true); |
-| _38 := bat.append(_36,_18,true); |
-| exit _146; |
-| _39 := sql.resultSet(1,1,_38); |
-| sql.rsColumn(_39,".tables","name","varchar",1024,0,_38); |
-| _45 := io.stdout(); |
-| sql.exportResult(_45,_39); |
-| end s1_1; |
+| exit _70; |
+| _45:bat[:oid,:str] := bat.new(nil:oid,nil:str); |
+| barrier _73 := language.dataflow(); |
+| _48 := bat.append(_45,_44,true); |
+| _50 := bat.append(_48,_18,true); |
+| exit _73; |
+| _51 := sql.resultSet(1,1,_50); |
+| sql.rsColumn(_51,".tables","name","varchar",1024,0,_50); |
+| _57 := io.stdout(); |
+| sql.exportResult(_57,_51); |
+| end s2_1; |
+--------+
-88 rows
+44 rows
# 15:15:37 >
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