I am new to connector. Doing POC with JDBC sink for oracle. Connector fails with below error "sink connector is configured with "delete.enabled=true" and pk.mode=record_key" and therefore requires records with non-null key and non-null struct or primitive key schema but found record at topic (**** ) with long key and null key schema .
The data in topic looks like below: { "ordertime": *****, "orderid": **, "itemid" **, "address" : { "city": "abcd view", "state" : "ab", "zipcode": 1223, } }
Oracle Table DDL: create table "schema"."tablename"( "DATA" VARCHAR2(4000 BYTE) NOT NULL ENABLE)
Please help me to understand the issue and fix.
removing these both also hit into same error "delete.enabled=true" and pk.mode=record_key"
