2794   int iSrc, iDest;                 /* Cursors from source and destination */  in xferOptimization()  local
3005   iSrc = pParse->nTab++;  in xferOptimization()
3041     sqlite3OpenTable(pParse, iSrc, iDbSrc, pSrc, OP_OpenRead);  in xferOptimization()
3042     emptySrcTest = sqlite3VdbeAddOp2(v, OP_Rewind, iSrc, 0); VdbeCoverage(v);  in xferOptimization()
3044       addr1 = sqlite3VdbeAddOp2(v, OP_Rowid, iSrc, regRowid);  in xferOptimization()
3056       addr1 = sqlite3VdbeAddOp2(v, OP_Rowid, iSrc, regRowid);  in xferOptimization()
3068       sqlite3VdbeAddOp3(v, OP_RowData, iSrc, regData, 1);  in xferOptimization()
3073       sqlite3VdbeAddOp3(v, OP_RowCell, iDest, iSrc, regRowid);  in xferOptimization()
3081     sqlite3VdbeAddOp2(v, OP_Next, iSrc, addr1); VdbeCoverage(v);  in xferOptimization()
3082     sqlite3VdbeAddOp2(v, OP_Close, iSrc, 0);  in xferOptimization()
3094     sqlite3VdbeAddOp3(v, OP_OpenRead, iSrc, pSrcIdx->tnum, iDbSrc);  in xferOptimization()
3101     addr1 = sqlite3VdbeAddOp2(v, OP_Rewind, iSrc, 0); VdbeCoverage(v);  in xferOptimization()
3124         sqlite3VdbeAddOp2(v, OP_RowCell, iDest, iSrc);  in xferOptimization()
3130       sqlite3VdbeAddOp3(v, OP_RowData, iSrc, regData, 1);  in xferOptimization()
3140     sqlite3VdbeAddOp2(v, OP_Next, iSrc, addr1+1); VdbeCoverage(v);  in xferOptimization()
3142     sqlite3VdbeAddOp2(v, OP_Close, iSrc, 0);  in xferOptimization()