10705     const struct sqlite3_index_constraint *pCons = &pIdxInfo->aConstraint[i];  in zipfileBestIndex()  local
10706     if( pCons->iColumn!=ZIPFILE_F_COLUMN_IDX ) continue;  in zipfileBestIndex()
10707     if( pCons->usable==0 ){  in zipfileBestIndex()
10709     }else if( pCons->op==SQLITE_INDEX_CONSTRAINT_EQ ){  in zipfileBestIndex()
12391       struct sqlite3_index_constraint *pCons = &pIdxInfo->aConstraint[i];  in expertBestIndex()  local
12392       if( pCons->usable   in expertBestIndex()
12393        && pCons->iColumn>=0   in expertBestIndex()
12394        && p->pTab->aCol[pCons->iColumn].iPk==0  in expertBestIndex()
12395        && (pCons->op & opmask)   in expertBestIndex()
12401           pNew->iCol = pCons->iColumn;  in expertBestIndex()
12402           if( pCons->op==SQLITE_INDEX_CONSTRAINT_EQ ){  in expertBestIndex()
12764   IdxConstraint *pCons  in idxAppendColDefn()  argument
12767   IdxColumn *p = &pTab->aCol[pCons->iCol];  in idxAppendColDefn()
12776   if( sqlite3_stricmp(p->zColl, pCons->zColl) ){  in idxAppendColDefn()
12777     if( idxIdentifierRequiresQuotes(pCons->zColl) ){  in idxAppendColDefn()
12778       zRet = idxAppendText(pRc, zRet, " COLLATE %Q", pCons->zColl);  in idxAppendColDefn()
12780       zRet = idxAppendText(pRc, zRet, " COLLATE %s", pCons->zColl);  in idxAppendColDefn()
12784   if( pCons->bDesc ){  in idxAppendColDefn()
12891     IdxConstraint *pCons;  in idxCreateFromCons()  local
12895     for(pCons=pEq; pCons; pCons=pCons->pLink){  in idxCreateFromCons()
12896       zCols = idxAppendColDefn(&rc, zCols, pTab, pCons);  in idxCreateFromCons()
12898     for(pCons=pTail; pCons; pCons=pCons->pLink){  in idxCreateFromCons()
12899       zCols = idxAppendColDefn(&rc, zCols, pTab, pCons);  in idxCreateFromCons()