Gets the data of a COPY ... TO STDOUT in the pieces the server sends it in. A piece is one row
in the text and CSV formats, and any slice of the stream in binary; it is valid during the call.
Copy_Out_Proc :: #type (data: [] u8, user_data: *void)
Gets the data of a COPY ... TO STDOUT in the pieces the server sends it in. A piece is one row
in the text and CSV formats, and any slice of the stream in binary; it is valid during the call.
Copy_Out_Proc :: #type (data: [] u8, user_data: *void)