Component	Data Type	Example Value	Description
namespace	string	my_db	Groups streams that belong to a specific database or logical category
stream_name	string	"table1", "table2"	The identifier for the stream. Should match the stream name defined in the stream configurations.
partition_regex	string	"/{dropoff_datetime, year}"	A pattern defining how to partition the data. To read more, refer the Partition Regex Documentation
normalization	boolean	true	Determines whether OLake applies level-1 JSON flattening to Level 0 nested objects. Set to true if you require normalized output; otherwise, use false.
append_mode	boolean	false	To disable upserts in iceberg by setting this to true.
filter	string	"UPDATED_AT >= \"08-JUN-25 07.19.23.690870000 AM\""	Only the data that satisfies the specified condition will be synced.