Presentation is loading. Please wait.

Presentation is loading. Please wait.

Do you remember this bookcover?. How about this magazine cover?

Similar presentations


Presentation on theme: "Do you remember this bookcover?. How about this magazine cover?"— Presentation transcript:

1 Do you remember this bookcover?

2

3 How about this magazine cover?

4

5

6 Write a simple RPG II program that accessed a remote file by reading a record and doing something with it, such as; Performing some local business logic based on the remote information. Writing the records (rows) back to a local file (table); performing a simple file transfer to you local DASD. Writing the rows to yet another remote table on a completely different system; never storing it locally – just moving data around the network. Crazy but true, 30 years ago, with APPC/APPN and the appropriate Network Resource Directory (NRD) entries you could navigate, access and manage data across a complex network topology. So back in 1985ish (30 years ago today) you could:

7 Technology Refresh 4 for IBMi 7.1 happened. SQL can finally perform a simple data transfer from a remote table to a local table in ONE statement - just like your 1985ish S/36 RPG II program did! IF, in 2012, this was deemed “exciting news … [one of the] more interesting DB2 for i enhancements”! THEN what do you call that APPC/APPN/DDM/NRD thing back in the 80’s? It can best be portrayed by the Paul Tuohy’s signature stance - “smoking some really good stuff”! ELSE end 27 years later – circa 2012

8

9 User Defined Table Functions UDTF should be all the rage! Albeit a few decades late but still some crazy good stuff! Where are we Today with database access?


Download ppt "Do you remember this bookcover?. How about this magazine cover?"

Similar presentations


Ads by Google