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Anonymous
Not applicable

How to iterate on multiple components after 1 component

i have HDR  table which has Id
based on this Id i need to query 1 child table passing this as input .After getting child table o/p i need to pass it iteratively at multiple places how to that in talend .

 

 

my flow :

(hdr)                          (child)

toracleinput->main->toracleinput-->iterate>  ???         how to use iterate multiple times from child tables o/p..since it allows only 1 iterate link ?

Labels (1)
  • v7.x

1 Solution

Accepted Solutions
Aravind_Ravi
Contributor III
Contributor III

You can do something like this.

Oracleinput1 (MainTable)-> iterate -> Oracleinput2 (child_1) -> main -> tFlowToIterate -> and multiple Inputs DB

PFA the Screen shot

 

If this is what you are looking for then, Press the "Accept as Solution " Button. 

Thanks,
AR


Multiple_Iterate.png

View solution in original post

3 Replies
Aravind_Ravi
Contributor III
Contributor III

Cloud you please explain what is your requirement.I didn't get what you trying to explain.

 

Thanks,

AR

Anonymous
Not applicable
Author

HDR

ID | NAME |

1

Based on ID (1 ) i ll query CHILD_TABLE

 

CHILD_TABLE

ID | HDR_ID | ETC
90 1 CAR
91 1 BIKE
92 1 FRUIT


i need to query Car,bike and fruit in iteration fashion as input to multiple other sources as output of tdbinput allows only 1 iterate link as output 

 

 

Aravind_Ravi
Contributor III
Contributor III

You can do something like this.

Oracleinput1 (MainTable)-> iterate -> Oracleinput2 (child_1) -> main -> tFlowToIterate -> and multiple Inputs DB

PFA the Screen shot

 

If this is what you are looking for then, Press the "Accept as Solution " Button. 

Thanks,
AR


Multiple_Iterate.png