304   i16 nPk = 1;           /* Number of columns in the PRIMARY KEY */  in sqlite3DeleteFrom()  local
491       nPk = 1;  in sqlite3DeleteFrom()
499       nPk = pPk->nKeyCol;  in sqlite3DeleteFrom()
501       pParse->nMem += nPk;  in sqlite3DeleteFrom()
503       addrEphOpen = sqlite3VdbeAddOp2(v, OP_OpenEphemeral, iEphCur, nPk);  in sqlite3DeleteFrom()
532       for(i=0; i<nPk; i++){  in sqlite3DeleteFrom()
547       nKey = nPk; /* OP_Found will use an unpacked key */  in sqlite3DeleteFrom()
564         sqlite3VdbeAddOp4(v, OP_MakeRecord, iPk, nPk, iKey,  in sqlite3DeleteFrom()
565             sqlite3IndexAffinityStr(pParse->db, pPk), nPk);  in sqlite3DeleteFrom()
566         sqlite3VdbeAddOp4Int(v, OP_IdxInsert, iEphCur, iKey, iPk, nPk);  in sqlite3DeleteFrom()
599       assert( nKey==nPk );  /* OP_Found will use an unpacked key */  in sqlite3DeleteFrom()
740   i16 nPk,           /* Number of PRIMARY KEY memory cells */  in sqlite3GenerateRowDelete()  argument
754                          iDataCur, iIdxCur, iPk, (int)nPk));  in sqlite3GenerateRowDelete()
762     sqlite3VdbeAddOp4Int(v, opSeek, iDataCur, iLabel, iPk, nPk);  in sqlite3GenerateRowDelete()
810       sqlite3VdbeAddOp4Int(v, opSeek, iDataCur, iLabel, iPk, nPk);  in sqlite3GenerateRowDelete()