Replace with null

[stephenedberkg]

if there no values in database i want to replace it by 0

Replace(ID,'','0') as ID

i am using this formula in script but i did't getting the answer.

[sunny_talwar]

Try this:

If(Len(Trim(ID)) = 0, 0, ID) as ID

[JoaquinLazaro]

Hi:

Try this Replace(ID,null(), 0) as ID

Joaquín

[Anonymous]

check this as well, might be helpful for you?

How to replace Null() by a string value?

https://community.qlik.com/ideas/1905

Replace NULL (non-value) with numerical 0

NULL handling in QlikView

[avinashelite]

you can try like this too

If(ID = '' or ID=null() or isnull(ID), 0, ID) as ID

[maxgro]

it depends on the meaning of "no values"

alt(ID, 0) as ID

if(isnull(ID), 0, ID) as ID

len(trim(..........

as already suggested

[stephenedberkg]

Dear sunindia

Tbl 1

ID   Sales

1      100

2       200

3       300

4       400

Tbl 2

ID            Lockperiod

1                   1

2                   2

3                   4

see ID 4 doesn't have lock period so in this case i want 0 as lock period for ID 4

[sunny_talwar]

Are you joining the two tables to add 0? How would table 2 know that there is a 4 that exists?

[avinashelite]

Try like this :

Tbl 1

ID   Sales

1      100

2       200

3       300

4       400

Tbl 2

ID            Lockperiod

1                   1

2                   2

3                   4

Temp:

LOAD ID as Key

resident

Tbl 2;

concatenate(Tbl 2)

LOAD ID ,

0 as Lockperiod,

resident

Tbl 1

where not exist(Key ,ID);

[stephenedberkg]

If the ID is not matching with table 2 then for this ID i want to display lock period as 0