Hi, 

i am using kamailio 3.3 version please help me with this issue.

1) Registered from SIP end point, kamailio added row in location table

2) Now using same SIP account details, pushed registration entry using kamctl ul add ,  instead of overwriting the previous contact by new one it inserts another new row in the location table

3) Total now 2 rows with same username are present in DB.

I am using save("location", "0x04") so before inserting new row it should check whether already entry is there or not, if there should update the same row.

I look forward to your reply.

Thanks

Ram