In the same document/site it talks about 'saved jobs' basically a placeholder for the last value. You can of course store the last value on your own and pass it each time.
On Wed, Apr 9, 2014 at 4:01 PM, Guillaume percoclap <percoc...@gmail.com>wrote: > Hi thanks for this answer. > > So should use this kind of command since my SQL table to import is based on > row ID values: > > sqoop import --check-column "PersonID" --incremental "append" --last-value > 30 > > so it will only import new entries greather than ID 30. But If I want to > automate, of course I cannot check each day what is the current ID and > modify the script manually. > So what would be the best way to automatically only import last entries > greather than the last ID imported? > Thanks for all > > > > 2014-03-30 22:41 GMT+02:00 Peyman Mohajerian <mohaj...@gmail.com>: > > > There are two ways, based on id or timestamp, here is the clear > > documentation: > > > > > https://sqoop.apache.org/docs/1.4.2/SqoopUserGuide.html#_incremental_imports > > > > > > On Sun, Mar 30, 2014 at 12:58 PM, Guillaume percoclap > > <percoc...@gmail.com>wrote: > > > > > Hi > > > > > > Using tool SQOOP, how could I import only differential data generated > > since > > > the last import for SDL DB please? > > > > > > Let say I run first this command: sqoop import-all-tables --connect > > > 'jdbc:sqlserver://xxxxssxs.com ;username=user1;password=xxxxx' > > > --hive-import > > > > > > and the next day I want to import only modified/added/deleted data, is > it > > > existing a specific command allowing to do that? > > > > > > Thanks in advance > > > > > > Perco > > > > > >
