133   if( db->aDb[1].pBt!=0 ){  in invalidateTempStorage()
135      || sqlite3BtreeTxnState(db->aDb[1].pBt)!=SQLITE_TXN_NONE  in invalidateTempStorage()
141     sqlite3BtreeClose(db->aDb[1].pBt);  in invalidateTempStorage()
142     db->aDb[1].pBt = 0;  in invalidateTempStorage()
224       if( pDb->pBt ){  in setAllPagerFlags()
225         sqlite3BtreeSetPagerFlags(pDb->pBt,  in setAllPagerFlags()
538       sqlite3BtreeSetCacheSize(pDb->pBt, pDb->pSchema->cache_size);  in sqlite3Pragma()
555     Btree *pBt = pDb->pBt;  in sqlite3Pragma()  local
556     assert( pBt!=0 );  in sqlite3Pragma()
558       int size = ALWAYS(pBt) ? sqlite3BtreeGetPageSize(pBt) : 0;  in sqlite3Pragma()
565       if( SQLITE_NOMEM==sqlite3BtreeSetPageSize(pBt, db->nextPagesize,0,0) ){  in sqlite3Pragma()
581     Btree *pBt = pDb->pBt;  in sqlite3Pragma()  local
583     assert( pBt!=0 );  in sqlite3Pragma()
594         sqlite3BtreeSecureDelete(db->aDb[ii].pBt, b);  in sqlite3Pragma()
597     b = sqlite3BtreeSecureDelete(pBt, b);  in sqlite3Pragma()
667           pPager = sqlite3BtreePager(db->aDb[ii].pBt);  in sqlite3Pragma()
672       pPager = sqlite3BtreePager(pDb->pBt);  in sqlite3Pragma()
721       if( db->aDb[ii].pBt && (ii==iDb || pId2->n==0) ){  in sqlite3Pragma()
737     Pager *pPager = sqlite3BtreePager(pDb->pBt);  in sqlite3Pragma()
759     Btree *pBt = pDb->pBt;  in sqlite3Pragma()  local
760     assert( pBt!=0 );  in sqlite3Pragma()
762       returnSingleInt(v, sqlite3BtreeGetAutoVacuum(pBt));  in sqlite3Pragma()
772       rc = sqlite3BtreeSetAutoVacuum(pBt, eAuto);  in sqlite3Pragma()
845       sqlite3BtreeSetCacheSize(pDb->pBt, pDb->pSchema->cache_size);  in sqlite3Pragma()
877             sqlite3BtreeSetSpillSize(pDb->pBt,0));  in sqlite3Pragma()
881         sqlite3BtreeSetSpillSize(pDb->pBt, size);  in sqlite3Pragma()
917         if( db->aDb[ii].pBt && (ii==iDb || pId2->n==0) ){  in sqlite3Pragma()
918           sqlite3BtreeSetMmapLimit(db->aDb[ii].pBt, sz);  in sqlite3Pragma()
1053       Pager *pPager = sqlite3BtreePager(pDb->pBt);  in sqlite3Pragma()
1060       Pager *pPager = sqlite3BtreePager(pDb->pBt);  in sqlite3Pragma()
1394       if( db->aDb[i].pBt==0 ) continue;  in sqlite3Pragma()
1399          sqlite3BtreeGetFilename(db->aDb[i].pBt));  in sqlite3Pragma()
2494       Btree *pBt;  in sqlite3Pragma()  local
2498       pBt = db->aDb[i].pBt;  in sqlite3Pragma()
2499       if( pBt==0 || sqlite3BtreePager(pBt)==0 ){  in sqlite3Pragma()