yanhong ye wrote: >> insert into table3(name,mark,mdate) select name,mark,now() from table2 >> where table2.name=table1.name; > > Not work, I don't know what's problem.
Did you actually read the error messages? sqlite> create table table1(name); sqlite> create table table2(name,mark); sqlite> create table table3(name,mark,mdate); sqlite> insert into table3(name,mark,mdate) select name,mark,now() from table2 ...> where table2.name=table1.name; Error: no such function: now sqlite> insert into table3(name,mark,mdate) select name,mark,current_timestamp from table2 ...> where table2.name=table1.name; Error: no such column: table1.name You have to add table1 to the FROM clause, if you want to have a join. Or not. Maybe you should execute "DROP TABLE table2;". It's impossible to know without you telling us what problem you want to solve. Regards, Clemens _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
