blank field need to replace by constant

[Former Member]

Hi Experts,

I have one field which will have some times value and some time blank value so I wanted to replace blank field value from constant how can I achieve this.

Tx

[Former Member]

If the field does not exist, mapWithDefault would work. If the field is blank, you can put an If-Else block.

[former_member186851]

Hello Ramesh,

you can use map with default function which will pass the actual value if value exists else whatever value you have mentioned will be passed.

or

you can compare the input value with blank constant if yes pass pass the required value else the actual value.

[Former Member]

Hi Raghu,

Map with default will send empty tag to target side but in my case I wanted to send any hard coded value like 123 if the source will field is coming with blank.

Tx

[maheswarareddykonda]

try this

[former_member186851]

Hello Ramesh,

In map with default you give custom values as well.

Try this if the node itself wont come

or the node will come with blank value

[Former Member]

Hi You can try something like this. you have to use exists command and if not exists then replace with constant. currently I don't have access to PI system so cannot give you graphical solution.

[Former Member]

Hi Ashish,

in some cases I will get the value in that case I think i need to use if else.condition.

tx

[Former Member]

Yes Ramesh. You are correct.

Thanks

[former_member186851]

Ramesh look in to the logic I mentioned it will work,