peek and previous function

[tripatirao]

Hi all

Can any one share when and where to  peek() and previous() in qlikview.

if possible please upload the .qvw file.

Thanks in Advance

[datanibbler]

Hi,

the difference is simple: PREVIOUS can only be used inside a LOAD statement and is used to look at some other record before or after the one that is currently being loaded.

PEEK can be used anywhere and you can use it to peek into any table, not just the one just loaded.

HTH

[fkeuroglian]

Hi

see this, hope help

Fernando K.

Peek() or Previous() ?

[Anonymous]

troyansky explains it well here.

Peek() or Previous() ?

[Anonymous]

hi tripati,

The Peek function and Previous function are the data transformation techniques and an inter-record script functions.

please check below posts to understand them:

Missing Manual - Peek()

Peek() or Previous() ?

Peek() vs Previous() – When to Use Each