Troubleshooting Schema Mismatch Error When Connecting PostgreSQL to Zingg 0.3.4 Using config.json

Hello everyone, I have been attempting to experiment zingg in my local workspace. I am using zingg version 0.3.4. My goal is to connect my PostgreSQL database to Zingg using config.json. As stated in the document, I have included following things. The JDBC driver in the property, The Postgres credential in the json file, Cross verified config schema and database schema hope both column matches, but I am still experiencing an error message. 2024-06-27 09:01:46,836 [main] WARN zingg.util.PipeUtil - The user-specified schema doesn't match the actual schema: user-specified: `id` STRING,`name` STRING,`address` STRING, actual: `id` STRING,`name` STRING,`address` STRING. If you're using DataFrameReader.schema API or creating a table, please do not specify the schema. Or if you're scanning an existed table, please drop it and re-create it. My Sample table schema CREATE TABLE public.tmp ( id varchar NULL, "name" varchar NULL, address varchar NULL ); My schema mention in config. "schema": "{\"type\" : \"struct\", \"fields\" : [ {\"name\":\"id\", \"type\":\"string\", \"nullable\":false}, {\"name\":\"name\", \"type\":\"string\", \"nullable\":true}, {\"name\":\"address\",\"type\":\"string\",\"nullable\":true} ] }" I would be thankful if you could give me some insights. Thank you!