12 Commits

Author	SHA1	Message	Date
Kenny Daniel	6727628aad	rowGroupSize option	2025-04-03 00:45:43 -07:00
Kenny Daniel	07928e8eb7	Moar tests	2025-03-31 13:32:41 -07:00
Kenny Daniel	4bf1595981	Allow specifying column type	2025-03-28 16:21:17 -07:00
Kenny Daniel	d70f727825	Dictionary encoding	2025-03-27 23:30:32 -07:00
Kenny Daniel	2e0431d815	Optional compression flag	2025-03-27 00:37:53 -07:00
Kenny Daniel	69d373ad61	Use snappy compressed pages	2025-03-27 00:01:24 -07:00
Kenny Daniel	aca7c2bde4	Fix RLE encoding bug	2025-03-26 23:59:04 -07:00
Kenny Daniel	c40e7c4320	Handle byte array vs string, and change parquetWrite column api	2025-03-26 01:01:04 -07:00
Kenny Daniel	abe825ded4	Handle more types (date and json) ... Converts lists and object columns to json.	2025-03-26 00:11:14 -07:00
Kenny Daniel	947a78f72d	Choose best of RLE or bit-packed for hybrid encoding ... sparse booleans: 2634 -> 1399 bytes	2025-03-25 23:02:24 -07:00
Kenny Daniel	44d0d0c77a	Support nullable columns	2025-03-25 22:38:23 -07:00
Kenny Daniel	05ee5e274f	Initial writer implementation	2025-03-25 21:09:06 -07:00