Phoenix Upsert command for Primary key

[#1]

We have an Phoenix table in which records are inserted by Nifi workflow. Our table and primary key looks something like below:

PRIMARY KEY	COL1	COL2	COL3	COL4	COL5
COL1 | COL2 | COL3

We faced some issues in Nifi and |COL2|COL3 was inserted as primary keys for all rows without COL1 value. Now our primary key looks like this -> ( |COL2 | COL3) . Is there any upsert statement to update existing primary key with COL1 value so that out primary key become like this --> COL1|COL2|COL3 ? @Sergey Soldatov @Josh Elser

[#2]

@Rajeshbabu Chintaguntla Request for assiatnace

[#3]

Hi,
Please let me know in case you have come up with any solution, I am facing the same issue.

Thanks in advance !!!

Hardeep