dataset - editing vb.net data connections and data sources -


i've inherited vb.net application developed against production sql-server database. have development sql-server , want make sure development work done against development copy of data. deploy application production , have run against production sql-server.

i've added logic application startup of first form checks see whether should run against development or production server, can set connection string , that's working.

but there several "data sources" defined, , using 2 different "data connections". think i'd have 1 data connection , have point development copy of data.

if database has 50 tables , 5 forms, make sense have 1 "data connection", multiple data sources of data sources have 1 data set , of them have multiple data sets (they nested)? or thinking these objects properly?

you can either way, whatever fancy. depends how want work, system has 3 connections different sources. nice put in 1 place, have hassle of moving around. having split means need know is, , have correct naming conventions can identify connecting onto. datasource = "devserverproduction1" or datasource = "liveserverproduction1". on every table adapter.

i inherited crap system didn't have development environment, made new connection dev server copy of live 1 , changed connection string dev connection, when ready publish changed connection string live connection.

just make sure backup live programming files before publish, encase goes wrong can revert back.


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