Latest Answer: There is no default group in Filter Transformation. The records which does not satisfy filter condition are discarded and not written to reject file or session log file ...
Latest Answer: Hi,Joiner Cache will use in Joiner t/r to improve the performance. While using joiner cache informatica server first read the data from master source and built data index & data cache in the master rows. After building the cache joiner ...
Latest Answer: Check-In and Check-Out refers to Versioning your Mapping. It is like maintaining the changes you have made. It is like using VSS or CVS. When you right-click you mapping, you have a option called Versioning if you have got that facility enabled. ...
Latest Answer: If the sources are homogenous, we use source qualifierif the sources have same structure we can use union transformation ...
Latest Answer: provide optimizer hints to the informatica. such as force informatica to use indexes, synonyms, etc ..best technique is find ehich trnsformation is makin the mapping slow and with that logic build a query in the databse and see how the database ...
Latest Answer: Pulling the data from same type of sources using a same database link is called Homogenous. The key word is same databse link (thats the system DSN we use). ...
Latest Answer: There is no as such best way, but you have to incorporate following steps -1. Change the name in Mapping Designer2. Refresh mapping with right click on session3. Reset the target connections.4. Save. ...
Latest Answer: u can use the scripting(either UNIX shell or Windows Dos scripting) and then schedule the script.Hanu. ...
Latest Answer: u can find ur backup and restore from the backup. If u dont have backup,u lost everything. u cant get it back.Thats why, we should always take the backup of the objects that we create.Hanu. ...
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