The compiler generates an error Test.go:71: undefined: o Test.go:85: cannot use nil as type Object in return argument
четверг, 10 ноября 2016 г., 17:56:58 UTC+2 пользователь pierre...@gmail.com написал: > > Ok, then something along those lines: > https://play.golang.org/p/dMPQIrEdNN > > Le jeudi 10 novembre 2016 16:36:21 UTC+1, Sergio Hunter a écrit : >> >> Thanks so much for your answer. >> I'll try to explain what I need. I have a field "data",inside field has >> compress rows and text data(json), I need decompress data, but my code >> begins to unpack the file to text and compiler generates an error. >> The logic is this: It reads "data" of the database, do "json.NewDecoder", >> if "json.NewDecoder" did not work - will "err", then if there are "err" is >> necessary to decompress and do again "json.NewDecoder". >> I hope you are understand me, thanks. >> >> четверг, 10 ноября 2016 г., 13:03:28 UTC+2 пользователь Simon Ritchie >> написал: >>> >>> I'm also not sure what you are trying to do. However, I think I can see >>> a bug in your code. >>> >>> First you run a database query to get a list of values from a field >>> called data. This could produce up to 10 values. >>> >>> Next you have a loop which runs through the values and discards them. >>> At the end of the loop, you have the data field from the last record, and >>> you have thrown away all the others. Is this what you want? >>> >>> Finally, you unzip the last data field. >>> >>> So if your table contains 100 records, you will get 10 of them, throw >>> away the first 9 records and unzip the data from the last one. >>> >>> I hope this helps. >>> >>> -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
