92 Commits

Author	SHA1	Message	Date
Kenny Daniel	a42cc558d0	Adjust read coalesce size	2024-04-29 16:43:07 -07:00
Kenny Daniel	54ef1e6b0a	Rewrite dremel assembly	2024-04-28 19:03:39 -07:00
Kenny Daniel	bf1b8d79c7	Simplify imports	2024-04-28 16:05:47 -07:00
Kenny Daniel	09ea11517c	Fix typescript definitions	2024-04-26 14:01:00 -07:00
Kenny Daniel	86273b110c	PageType enum to string	2024-04-18 00:21:13 -07:00
Kenny Daniel	f826bff757	Use DataReader over Decoded. Fewer allocations, slightly faster.	2024-04-17 23:43:04 -07:00
Kenny Daniel	4b7d864319	Error handling for missing byteLength	2024-04-17 17:48:35 -07:00
Kenny Daniel	00cbb6a3e6	Fix rowStart in onChunk callback. ... Also split out readFiles tests.	2024-04-12 23:34:56 -07:00
Kenny Daniel	dd91122753	Update README with example for Async and Row/Column filtering	2024-04-11 13:11:58 -07:00
Kenny Daniel	6ffdeca103	Fast array concat	2024-04-07 09:59:37 -07:00
Kenny Daniel	429fd9e813	Fix max call stack error in browser: concat not spread...	2024-04-06 22:01:42 -07:00
Kenny Daniel	48dc10fd18	Error handling for undefined parquet file	2024-04-05 11:11:39 -07:00
Kenny Daniel	d8d453421c	Fix dremel assembly	2024-03-29 17:39:16 -07:00
Kenny Daniel	46df1ab454	Rewrite dremel assembly	2024-03-21 16:47:21 -07:00
Kenny Daniel	b0d653f342	Undefined int map	2024-03-19 09:09:15 -07:00
Kenny Daniel	52721a3d30	Split out assemble objects	2024-03-18 17:40:52 -07:00
Kenny Daniel	4654c5eddf	Fix tests	2024-03-15 00:17:35 -07:00
Kenny Daniel	b14809a71a	Fix struct map parsing	2024-03-14 19:53:56 -07:00
Kenny Daniel	76c4278f40	List-like column names	2024-03-14 19:38:04 -07:00
Kenny Daniel	2d061392b9	Column filter by name	2024-03-14 18:04:04 -07:00
Kenny Daniel	c6ad30b59a	schemaElement returns trees	2024-03-12 20:39:15 -07:00
Kenny Daniel	8a98407734	Parse logical types from metadata	2024-03-12 01:15:12 -07:00
Kenny Daniel	0f4708b954	Change compressors to return Uint8Array	2024-02-27 19:45:56 -08:00
Kenny Daniel	319dbb124e	Hysnappy wasm for faster benchmark.js	2024-02-27 14:37:32 -08:00
Kenny Daniel	8b575ad2d8	ParquetType as string	2024-02-27 11:31:17 -08:00
Kenny Daniel	11f35c9e43	Encoding as string	2024-02-27 10:51:57 -08:00
Kenny Daniel	e3b5fca883	Custom decompressors	2024-02-27 09:05:02 -08:00
Kenny Daniel	ea3d1a8bbb	Fix alltypes_tiny_pages_plain.parquet	2024-02-26 23:26:29 -08:00
Kenny Daniel	87d78ab06e	Oops fix the other tests	2024-02-26 22:51:57 -08:00
Kenny Daniel	5147dbe709	Publish v0.4.0	2024-02-26 19:16:39 -08:00
Kenny Daniel	a65132b79c	Data Page V2	2024-02-26 18:44:33 -08:00
Kenny Daniel	ca971ccc01	Split out convert function	2024-02-26 12:20:48 -08:00
Kenny Daniel	c70b3b2227	Prepare for data page v2	2024-02-26 11:44:28 -08:00
Kenny Daniel	a7e5aef31f	decompressPage for dictionary and data page v1 only	2024-02-24 12:12:38 -08:00
Kenny Daniel	ada7429685	Prepare for alternate decompressors	2024-02-21 13:44:12 -08:00
Kenny Daniel	e2b85304b3	Fix UTF8 decoding	2024-02-16 16:27:00 -08:00
Kenny Daniel	d02c68e883	Fix isRequired and add parquet-testing impala test	2024-02-16 16:07:09 -08:00
Kenny Daniel	5f4e2ffe59	parquet-testing byte_array_decimal	2024-02-13 22:05:37 -08:00
Kenny Daniel	054431c98e	Test read of all sample files	2024-02-13 21:12:11 -08:00
Kenny Daniel	9b37885c7c	Handle int64 decimal	2024-02-11 21:45:35 -08:00
Kenny Daniel	7f63a92679	Handle conversion of decimal byte array	2024-02-11 21:35:07 -08:00
Kenny Daniel	69d2e725dd	Fix plain_dictionary encoding	2024-02-11 20:45:53 -08:00
Kenny Daniel	8f7cd07734	Human readable metadata types	2024-02-11 15:22:52 -08:00
Kenny Daniel	17f7ace840	Fix bug in readData, support more parquet files	2024-02-11 14:27:38 -08:00
Kenny Daniel	961b92650c	Never copy data	2024-02-09 14:35:11 -08:00
Kenny Daniel	2e11ab275d	Perf benchmark	2024-02-07 11:54:53 -08:00
Kenny Daniel	7902142712	Demo from URL	2024-02-04 23:29:20 -08:00
Kenny Daniel	5623b67ad5	Check for magic number before reading metadata length. ... Also make sure that metadata length is available.	2024-02-02 12:59:13 -08:00
Kenny Daniel	42ce3b94df	Better error for unsupported compressor	2024-02-01 23:54:15 -08:00
Kenny Daniel	800b39b575	Fix initial fetch size larger > file size	2024-02-01 23:28:36 -08:00