void findData(){
DB_ERROR errcode;
DB_QUERY_RESULT *result;
DB_QUERY_ERROR error_stats;
DB_VALUE val;
DB_INT32 ncols ,i;
DB_OBJECT *obj;
const char *query;
char emp;

printf("사번:");
scanf("%s",&emp);
>> query="SELECT * from employee where emp_no = '"emp"'"; << 이부분
errcode=db_execute(query,&result,&error_stats);
db_query_first_tuple(result);
db_query_get_tuple_value_by_name(result,"emp_no",&val);
db_value_print(&val);
printf("\n");
db_query_end(result);}

위에서 에러가나오는데 자꾸 emp에 ; 가 없다는 신텍스에러가 나오네요 어떻게 고쳐야해요?