Pentaho Metadata Injection

This video give introduction to Pentaho Metadata Injection.

[@mariaxia2687]

Very helpful for someone who's new to Metadata injection. Thank you for the upload!!!

[@KPTechShares]

Maria Xia thanks for the feedback

[@ahmedashraf7005]

Actually this video helped me in the 1st time I use metadata injection step, Thanks a lot

[@RameshMuthuk1596]

Helpful one thanks..

[@ganeshrajendran4520]

Hi. Metadata Injection in Apache Hop would help tremendously please. Thanks

[@ratminurisnaini]

Hello, in the ETL metadata injection step I'm curious about several fields in the Options tab like step to read from, streaming source step, and streaming target step. But when I try to use it, I get some errors or the results aren't as expected, and I'm still confused about how to use it appropriately. Could you give me some simple examples of how to use it? Thanks in advance!

[@RJYL]

Great job.

[@林思琳-v2r]

hi do you know if it is possible to do data validator in each column in an input with etl injection, just execute only one transformation step and can proceed all column? thanks a lot

[@RJYL]

❤Thank a lot

[@rutujakasar5697]

I am getting empty output files what should I do?

[@gowrisk8858]

Am a pentaho ETL learner.It's very useful for me.i need small clarification.suppose I want to inject the query details to source transformation itself instead of test.ktr means what to do.

[@KPTechShares]

You can store in a database or in a data grid. You can retrieve metadata details based on parameters

[@gowrisk8858]

@@KPTechShares sorry really I didn't get you.instead of test.ktr I want to see the query details in source ktr after injection.can you explain clearly.

[@KPTechShares]

@@gowrisk8858 please write your problem at [e-mail] I will respond to you.

[@anittavarghese2286]

hi could you please help me out in this.i want to do table input to text file out(multiple files i need to generate based on the different queries.)now the loop is wrking for me except the textfile output.incase if i gave the fields of the particular table then i can genrate it.with out that i cannot.i need yur help.bit urgent.awiting for your reply

[@KPTechShares]

Hi, Please send me your problem statement and what you are looking for at [e-mail] I will respond back

[@anittavarghese2286]

@@KPTechShares thanks

[@ShaluChaudhary]

Plz share the scenario of million of rows of database in oentaho