88   Index *pIndex = pLoop->u.btree.pIndex;  in explainIndexRange()
89   u16 nEq = pLoop->u.btree.nEq;  in explainIndexRange()
103     explainAppendTerm(pStr, pIndex, pLoop->u.btree.nBtm, j, i, ">");  in explainIndexRange()
107     explainAppendTerm(pStr, pIndex, pLoop->u.btree.nTop, j, i, "<");  in explainIndexRange()
147             || ((flags&WHERE_VIRTUALTABLE)==0 && (pLoop->u.btree.nEq>0))  in sqlite3WhereExplainOneScan()
157       assert( pLoop->u.btree.pIndex!=0 );  in sqlite3WhereExplainOneScan()
158       pIdx = pLoop->u.btree.pIndex;  in sqlite3WhereExplainOneScan()
263     for(i=pLoop->nSkip; i<pLoop->u.btree.nEq; i++){  in sqlite3WhereExplainBloomFilter()
264       const char *z = explainIndexColumnName(pLoop->u.btree.pIndex, i);  in sqlite3WhereExplainBloomFilter()
295   if( (pLoop->wsFlags & WHERE_VIRTUALTABLE)==0  &&  pLoop->u.btree.pIndex!=0 ){  in sqlite3WhereAddScanStatus()
296     zObj = pLoop->u.btree.pIndex->zName;  in sqlite3WhereAddScanStatus()
589       && pLoop->u.btree.pIndex!=0  in codeEqualityTerm()
590       && pLoop->u.btree.pIndex->aSortOrder[iEq]  in codeEqualityTerm()
783   nEq = pLoop->u.btree.nEq;  in codeAllEqualityTerms()
785   pIdx = pLoop->u.btree.pIndex;  in codeAllEqualityTerms()
791   nReg = pLoop->u.btree.nEq + nExtraReg;  in codeAllEqualityTerms()
1041   sHint.pIdx = pLoop->u.btree.pIndex;  in codeCursorHint()
1090     if( pLoop->u.btree.nEq==0 && pTerm!=pEndRange ){  in codeCursorHint()
1294       u16 nEq = pLoop->u.btree.nEq;  in filterPullDown()
1541     assert( pLoop->u.btree.nEq==1 );  in sqlite3WhereCodeOneLoopStart()
1717     u16 nEq = pLoop->u.btree.nEq;     /* Number of == or IN terms */  in sqlite3WhereCodeOneLoopStart()
1718     u16 nBtm = pLoop->u.btree.nBtm;   /* Length of BTM vector */  in sqlite3WhereCodeOneLoopStart()
1719     u16 nTop = pLoop->u.btree.nTop;   /* Length of TOP vector */  in sqlite3WhereCodeOneLoopStart()
1738     pIdx = pLoop->u.btree.pIndex;  in sqlite3WhereCodeOneLoopStart()
1748       nExtraReg = MAX(nExtraReg, pLoop->u.btree.nBtm);  in sqlite3WhereCodeOneLoopStart()
1755       nExtraReg = MAX(nExtraReg, pLoop->u.btree.nTop);  in sqlite3WhereCodeOneLoopStart()
2371            && (ii==0 || pSubLoop->u.btree.pIndex==pCov)  in sqlite3WhereCodeOneLoopStart()
2372            && (HasRowid(pTab) || !IsPrimaryKeyIndex(pSubLoop->u.btree.pIndex))  in sqlite3WhereCodeOneLoopStart()
2375             pCov = pSubLoop->u.btree.pIndex;  in sqlite3WhereCodeOneLoopStart()