Hi Stan, El vie., 13 de septiembre de 2019 11:14, stan <st...@panix.com> escribió:
> My development methodology is to create scripts that init the db, and load > test data, as I make changes. > > Now, I am starting to move toward a test instance with real data. The end > user has provided "real" test data, n spreadsheets. I have the inputing of > data from these working OK. (takes a bit of hand work). What I would like > to do, is continue to init the "test" database. To make that easy, I would > like to be able to "export" individual tables, so I can use the scripts to > reload them. I prefer not to have to convert these to my load script > format. > > Is there a way to "export" a single table, that can be easily re > "imported"? > > > -- > "They that would give up essential liberty for temporary safety deserve > neither liberty nor safety." > -- Benjamin Franklin > It may be a strange suggestion but did you consider containers like Docker? It's been a great help on a 100GB+ test database. Successful changes were committed, failed changes were rolled back creating a new instance based on the same image (with data preloaded). It takes seconds to do a rollback. Olivier >
