c# - SQL Server CE : questions about working offline -


i heard of sql server ce wonder how apply current window app + sql server?

understanding: if window app failed connect hosting server (sql server express) through internet, data key in through offline mode saved in client's pc in sql server ce , stored in client pc. data keyed in during offline mode pushed server once online.

question:

  1. if have 3 gb of data in server (sql server express), when client launch window app first time, load data server client pc's sql server ce? data in server must tally data in client pc sql server ce? if answer yes, surely taking lot of time.

  2. could share me sql server ce sample project on has crud transaction database. have search online found no sample project on this.

please kindly inform me if understanding wrong.

in regards first point:

if talking using rda case yes. according this thread on msdn rda small databases has pull whole table always. alternatively might want have @ sync services ado .net. here a tutorial started. further down article there piece of code setting sync direction bidirectional can set uploadonly sounds want.


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