Latest Answer: Anybody plz reply that answer ...
Latest Answer: driving port in join supplies the data that drives join . That means, for every record from the driving port, it will be compared against the data from non driving port.We have to set the driving port to the larger dataset sothat non driving data which ...
Latest Answer: Hi ind, can u please send the formula to calculate the skew. ...
Latest Answer: roll up generates data records that summarizes group of data records the rollup can be used to perform the data aggregatuin like sum,avg,max,min etcScan component generates a series of cumulative summary records such as successive yera to date totals ...
Latest Answer: local parameter is like local variable in c language where as formal parameter is like command line argument we need to pass at run time. ...
Latest Answer: Broadcast - Takes data from multiple inputs, combines it and sends it to all the output ports. Eg - You have 2 incoming flows (This can be data parallelism or component parallelism) on Broadcast component, one with 10 records & other ...
Latest Answer: ok Via sand-box we can use U mean ! ryt ...
Latest Answer: guys, m_dump is a command mostly we use to get dmls in unix. syn: "m_dump file.dml -describe" , which fetches u the corresponding dml of the file "file.dml" from a directory,if u are already in .cheers,mukund ...
Latest Answer: m_dump is the command used to view data, residing in multifile, from unix prompt.Syntax with eg:m_dump a.dml a.datThe above command will print  the data as it appears from GDE when we view data in formatted text.m_dump a.dml a.dat >b.datThe ...
Latest Answer: Here is a simple example to use a start script in a graph:In start script lets give as:export $DT=`date '+%m%d%y'`Now this variable DT will have today's date before the graph is run.Now somewhere in the graph transform we can use this variable as;out.process_dt::$DT;which ...
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