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What is the SQL Cursor equivalent Tool in Talend?
Like the Multi Row Formula Tool in Alteryx, for example?
Talend gives the variable ports in tmap to do multi row operation.
Here in the new example , New Field Transaction Group is generated based on Name field (Based on the value "Transcation" new field is assigned ). This kind of assignment and logic can be achieved by using variables in tMap
Name | Value | New Field: Transaction Group |
Transaction | 2770 | 1 |
TMC | 2 | 1 |
JAG | 3 | 1 |
DLS | 6 | 1 |
LMD | 8 | 1 |
DM | 9 | 1 |
ZB | 7 | 1 |
Transaction | 2771 | 2 |
JAG | 3 | 2 |
DLS | 4 | 2 |
ZB | 9 | 2 |
Transaction | 2773 | 3 |
TMC | 5 | 3 |
ZB | 7 | 3 |
DM | 9 | 3 |
Click Apply to have the configurations accepted.
Talend gives the variable ports in tmap to do multi row operation.
Here in the new example , New Field Transaction Group is generated based on Name field (Based on the value "Transcation" new field is assigned ). This kind of assignment and logic can be achieved by using variables in tMap
Name | Value | New Field: Transaction Group |
Transaction | 2770 | 1 |
TMC | 2 | 1 |
JAG | 3 | 1 |
DLS | 6 | 1 |
LMD | 8 | 1 |
DM | 9 | 1 |
ZB | 7 | 1 |
Transaction | 2771 | 2 |
JAG | 3 | 2 |
DLS | 4 | 2 |
ZB | 9 | 2 |
Transaction | 2773 | 3 |
TMC | 5 | 3 |
ZB | 7 | 3 |
DM | 9 | 3 |
Click Apply to have the configurations accepted.
I'm sorry, can you specify what is the name of the command to perform Multi-Row operations in tMap? I can't find it anywhere.
Also, I need to perform Multi-Field operations, is there a command for this?
Variable Ports