Fix a problem with the fix for [9cf6c9bb51] (commit [658b84d7]) that could cause...

FossilOrigin-Name: bc7d2c1656396bb4f5f1f814e60dbf816cc91c5a521b54ad593cd3da0fe8dcb4

diff --git a/manifest b/manifest
index bb55f9a986dbafbddb015886d0c1bf1365b9391f..5cd70b117f37abf28e50aad056097dd70dbaf658 100644 (file)
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C New\stest\scases\sin\stest/fuzzdata8.db.
-D 2019-05-14T19:20:52.966
+C Fix\sa\sproblem\swith\sthe\sfix\sfor\s[9cf6c9bb51]\s(commit\s[658b84d7])\sthat\scould\scause\sa\scursor\sto\sbe\sleft\sin\san\sinvalid\sstate\sfollowing\sa\s(rowid\s<\stext-value)\ssearch.
+D 2019-05-14T20:25:22.199
 F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
 F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
 F LICENSE.md df5091916dbb40e6e9686186587125e1b2ff51f022cc334e886c19a0e9982724
@@ -593,7 +593,7 @@ F src/upsert.c 0dd81b40206841814d46942a7337786932475f085716042d0cb2fc7791bf8ca4
 F src/utf.c 2f0fac345c7660d5c5bd3df9e9d8d33d4c27f366bcfb09e07443064d751a0507
 F src/util.c 4c0669e042b4e50a08a9e5fd14cecc76e5f877efa288533dccddb6fe98f4d6b5
 F src/vacuum.c 82dcec9e7b1afa980288718ad11bc499651c722d7b9f32933c4d694d91cb6ebf
-F src/vdbe.c 4ab7c36d29e156835b23b6b797107f0dbdf6d729798d8cf0d33e40e411f02d68
+F src/vdbe.c d14841dc77e5b0cbd5cb857dee026f17b07a9d1ab147c1c2c9557227be6a52c9
 F src/vdbe.h 712bca562eaed1c25506b9faf9680bdc75fc42e2f4a1cd518d883fa79c7a4237
 F src/vdbeInt.h 3ba14553508d66f58753952d6dd287dce4ec735de02c6440858b4891aed51c17
 F src/vdbeapi.c f9161e5c77f512fbb80091ce8af621d19c9556bda5e734cffaac1198407400da
@@ -1243,7 +1243,7 @@ F test/rollback2.test bc868d57899dc6972e2b4483faae0e03365a0556941474eec487ae21d8
 F test/rollbackfault.test 0e646aeab8840c399cfbfa43daab46fd609cf04a
 F test/rowallock.test 3f88ec6819489d0b2341c7a7528ae17c053ab7cc
 F test/rowhash.test 0bc1d31415e4575d10cacf31e1a66b5cc0f8be81
-F test/rowid.test 6d43c560e212f99499c31d3f75caacd0b9e059baf88b5fc31fba6b0e280f8b4c
+F test/rowid.test bfbd7b97d9267660be3c8f28507c4ed7f205196b8877c0db42df347c2e8845e3
 F test/rowvalue.test b8680f07d19c8c5223b808bba998faffcec6d505f5689ff6070280119173bb51
 F test/rowvalue2.test 060d238b7e5639a7c5630cb5e63e311b44efef2b
 F test/rowvalue3.test 3068f508753af69884b12125995f023da0dbb256
@@ -1825,7 +1825,7 @@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a91a7acc6293828957a386a8a93
 F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
 F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
 F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
-P 456ced57774a92acff23cad975b78ff0e5cbbf5204ea48599fe1761a018a92e4
-R a35d827c3489311c2def9cf07d71c738
-U drh
-Z 27e3b81356a63ddc975524d759c0b049
+P 228e1087c0602470e450586499de5a3e87e266c688bc828f20e3bad2fdc65ff1
+R d132bb7525b36863c7f0dbefbbac4ccc
+U dan
+Z 61ab05a485e7c528107861afc63f60a9

diff --git a/manifest.uuid b/manifest.uuid
index a951d6df08f583d1db8caa347e5d8b893ad47fe6..a58fb53a14d1958b71389cc415d002cbb527715d 100644 (file)
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-228e1087c0602470e450586499de5a3e87e266c688bc828f20e3bad2fdc65ff1
\ No newline at end of file
+bc7d2c1656396bb4f5f1f814e60dbf816cc91c5a521b54ad593cd3da0fe8dcb4
\ No newline at end of file

diff --git a/src/vdbe.c b/src/vdbe.c
index 90a000d32a4064b9c1cae681f5f50f1d592a52ad..c5452c5a894982b6a40736d2dbd6eb3b34ceabf8 100644 (file)
--- a/src/vdbe.c
+++ b/src/vdbe.c
@@ -4001,6 +4001,8 @@ case OP_SeekGT: {       /* jump, in3, group */
   pC->seekOp = pOp->opcode;
 #endif
 
+  pC->deferredMoveto = 0;
+  pC->cacheStatus = CACHE_STALE;
   if( pC->isTable ){
     /* The BTREE_SEEK_EQ flag is only set on index cursors */
     assert( sqlite3BtreeCursorHasHint(pC->uc.pCursor, BTREE_SEEK_EQ)==0
@@ -4105,8 +4107,6 @@ case OP_SeekGT: {       /* jump, in3, group */
       goto seek_not_found;
     }
   }
-  pC->deferredMoveto = 0;
-  pC->cacheStatus = CACHE_STALE;
 #ifdef SQLITE_TEST
   sqlite3_search_count++;
 #endif

diff --git a/test/rowid.test b/test/rowid.test
index 69f3519a31d0358f4ad477314d96d0a20e6cda08..f4fa1ce8dce7c199095260ab1c35622cef7d03c8 100644 (file)
--- a/test/rowid.test
+++ b/test/rowid.test
@@ -765,4 +765,26 @@ do_execsql_test rowid-14.4 {
   SELECT * FROM t14 WHERE x < 'a' ORDER BY rowid DESC;
 } {}
 
+reset_db
+do_execsql_test rowid-15.0 {
+  PRAGMA reverse_unordered_selects=true;
+  CREATE TABLE t1 (c0, c1);
+  CREATE TABLE t2 (c0 INT UNIQUE);
+  INSERT INTO t1(c0, c1) VALUES (0, 0), (0, NULL);
+  INSERT INTO t2(c0) VALUES (1);
+}
+
+do_execsql_test rowid-15.1 {
+  SELECT t2.c0, t1.c1 FROM t1, t2 
+  WHERE (t2.rowid <= 'a') OR (t1.c0 <= t2.c0) LIMIT 100
+} {1 {} 1 0}
+
+do_execsql_test rowid-15.2 {
+  SELECT 1, NULL INTERSECT SELECT * FROM (
+      SELECT t2.c0, t1.c1 FROM t1, t2
+      WHERE ((t2.rowid <= 'a')) OR (t1.c0 <= t2.c0) ORDER BY 'a' DESC LIMIT 100
+  );
+} {1 {}}
+
+
 finish_test