From: drh <drh@noemail.net>
Date: Fri, 31 May 2013 17:55:27 +0000 (+0000)
Subject: Fix problems in the virtual table logic for NGQP.
X-Git-Tag: version-3.8.0~130^2~55
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=7e47cb8b7595835f1695aa01645036a25ddc7887;p=thirdparty%2Fsqlite.git

Fix problems in the virtual table logic for NGQP.

FossilOrigin-Name: 23af28e24b8f7ffacd006978b25bab990a43b8c5
---

diff --git a/manifest b/manifest
index 1dc7a47d76..dca4b55f11 100644
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Remove\sthe\sdefinitions\sof\sobjects\sthat\sare\sno\slonger\sused:\s\sWhereCost,\s\nWherePlan,\sand\sWhereBestIdx.
-D 2013-05-31T15:50:39.999
+C Fix\sproblems\sin\sthe\svirtual\stable\slogic\sfor\sNGQP.
+D 2013-05-31T17:55:27.487
 F Makefile.arm-wince-mingw32ce-gcc d6df77f1f48d690bd73162294bbba7f59507c72f
 F Makefile.in 5e41da95d92656a5004b03d3576e8b226858a28e
 F Makefile.linux-gcc 91d710bdc4998cb015f39edf3cb314ec4f4d7e23
@@ -289,7 +289,7 @@ F src/vtab.c b05e5f1f4902461ba9f5fc49bb7eb7c3a0741a83
 F src/wal.c 436bfceb141b9423c45119e68e444358ee0ed35d
 F src/wal.h df01efe09c5cb8c8e391ff1715cca294f89668a4
 F src/walker.c 4fa43583d0a84b48f93b1e88f11adf2065be4e73
-F src/where.c 586b6c3628b75619542468575706ab3192aad236
+F src/where.c 103ccfa82fa177f755d35f0d48932713857516a1
 F test/8_3_names.test ebbb5cd36741350040fd28b432ceadf495be25b2
 F test/aggerror.test a867e273ef9e3d7919f03ef4f0e8c0d2767944f2
 F test/aggnested.test 45c0201e28045ad38a530b5a144b73cd4aa2cfd6
@@ -1093,7 +1093,7 @@ F tool/vdbe-compress.tcl f12c884766bd14277f4fcedcae07078011717381
 F tool/warnings-clang.sh f6aa929dc20ef1f856af04a730772f59283631d4
 F tool/warnings.sh fbc018d67fd7395f440c28f33ef0f94420226381
 F tool/win/sqlite.vsix 97894c2790eda7b5bce3cc79cb2a8ec2fde9b3ac
-P 707f0323264c35be14847a6adc49a0dc5eaf4ad2
-R 427cbfc4828d3a50415e243b6cfd8031
+P 816f8add7e60de2ef8df4fdac090c244f8dbda39
+R 876fcc7116fcba2a9fe2cf6848606247
 U drh
-Z 69d89052012f1e53f4573be3e4c8c80b
+Z 5ce875f360b3d8cc74f8b2b339e3e8e8
diff --git a/manifest.uuid b/manifest.uuid
index e1da51f18b..3c1f169293 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-816f8add7e60de2ef8df4fdac090c244f8dbda39
\ No newline at end of file
+23af28e24b8f7ffacd006978b25bab990a43b8c5
\ No newline at end of file
diff --git a/src/where.c b/src/where.c
index eaef66cc8e..833077497b 100644
--- a/src/where.c
+++ b/src/where.c
@@ -3034,7 +3034,7 @@ static Bitmask codeOneLoopStart(
       }
     }
     sqlite3VdbeAddOp2(v, OP_Integer, pLoop->u.vtab.idxNum, iReg);
-    sqlite3VdbeAddOp2(v, OP_Integer, j-1, iReg+1);
+    sqlite3VdbeAddOp2(v, OP_Integer, nConstraint, iReg+1);
     sqlite3VdbeAddOp4(v, OP_VFilter, iCur, addrNotFound, iReg,
                       pLoop->u.vtab.idxStr,
                       pLoop->u.vtab.needFree ? P4_MPRINTF : P4_STATIC);
@@ -5226,7 +5226,7 @@ WhereInfo *sqlite3WhereBegin(
       constructAutomaticIndex(pParse, pWInfo->pWC, pTabItem, notReady, pLevel);
     }else
 #endif
-    if( pLoop->u.btree.pIndex!=0 ){
+    if( pLoop->wsFlags & WHERE_INDEXED ){
       Index *pIx = pLoop->u.btree.pIndex;
       KeyInfo *pKey = sqlite3IndexKeyinfo(pParse, pIx);
       /* FIXME:  As an optimization use pTabItem->iCursor if WHERE_IDX_ONLY */