mcdb | github.com/abbeymart/mcdbgo

• Db Connection module/packages for PostgresSQL, SQLite3 and MongoDB
• PostgresSQL: used go-database/sql & github.com/lib/pq, and pgx/pgxpool package
• SQLite3: used go-database/sql & github.com/mattn/go-sqlite3
• MongoDB: used go.mongodb.org/mongo-driver/mongo
• See test files for test cases / scenarios