3375   int nVector = sqlite3ExprVectorSize(pIn->pLeft);  in sqlite3ExprCheckIN()  local
3377     if( nVector!=pIn->x.pSelect->pEList->nExpr ){  in sqlite3ExprCheckIN()
3378       sqlite3SubselectError(pParse, pIn->x.pSelect->pEList->nExpr, nVector);  in sqlite3ExprCheckIN()
3381   }else if( nVector!=1 ){  in sqlite3ExprCheckIN()
3428   int nVector;          /* Size of vectors for this IN operator */  in sqlite3ExprCodeIN()  local
3444   nVector = sqlite3ExprVectorSize(pExpr->pLeft);  in sqlite3ExprCodeIN()
3446       pParse->db, nVector*(sizeof(int) + sizeof(char)) + 1  in sqlite3ExprCodeIN()
3462   assert( pParse->nErr || nVector==1 || eType==IN_INDEX_EPH  in sqlite3ExprCodeIN()
3468   for(i=0; i<nVector; i++){  in sqlite3ExprCodeIN()
3470     for(cnt=j=0; j<nVector; j++) if( aiMap[j]==i ) cnt++;  in sqlite3ExprCodeIN()
3491   for(i=0; i<nVector && aiMap[i]==i; i++){} /* Are LHS fields reordered? */  in sqlite3ExprCodeIN()
3492   if( i==nVector ){  in sqlite3ExprCodeIN()
3497     rLhs = sqlite3GetTempRange(pParse, nVector);  in sqlite3ExprCodeIN()
3498     for(i=0; i<nVector; i++){  in sqlite3ExprCodeIN()
3566   for(i=0; i<nVector; i++){  in sqlite3ExprCodeIN()
3587     sqlite3VdbeAddOp4(v, OP_Affinity, rLhs, nVector, 0, zAff, nVector);  in sqlite3ExprCodeIN()
3591                            rLhs, nVector); VdbeCoverage(v);  in sqlite3ExprCodeIN()
3596                                       rLhs, nVector); VdbeCoverage(v);  in sqlite3ExprCodeIN()
3602   if( rRhsHasNull && nVector==1 ){  in sqlite3ExprCodeIN()
3622   if( nVector>1 ){  in sqlite3ExprCodeIN()
3629   for(i=0; i<nVector; i++){  in sqlite3ExprCodeIN()
3642   if( nVector>1 ){  in sqlite3ExprCodeIN()