17 Commits

Author	SHA1	Message	Date
krasimir	915747efa7	some work on libsg queries	2017-04-12 10:05:22 +00:00
krasimir	60e07c302e	now a working API for complex queries in libsg	2016-06-09 10:01:43 +00:00
krasimir	28aa04739a	bugfix in libsg	2016-06-09 09:59:38 +00:00
krasimir	b34ee6f377	fix a warning in libsg	2016-05-25 07:18:01 +00:00
krasimir	e56b56a57f	bugfix in libsg	2016-05-22 09:19:54 +00:00
krasimir	3f0fe438cd	a prototype for complex queries over expressions in libsg	2016-04-29 14:06:24 +00:00
krasimir	6fb17dc6fc	a version of sqlite3.c which is prunned to one third of the original size and now it contains only the database storage engine withough the SQL compiler and interpreter	2016-04-28 14:14:04 +00:00
krasimir	55a7fdc4a5	some progress on complex queries in libsg	2016-02-09 10:59:18 +00:00
krasimir	bef9d8c5fc	added a primitive full-text search index in libsg. This can be use for finding an abstract tree whose linearization matches given keywords	2015-12-20 14:04:52 +00:00
krasimir	ea83efa79c	fix the metadata for sg databases	2015-09-04 16:34:40 +00:00
krasimir	3d60ce06bb	storage for literals in libsg	2015-09-04 14:45:18 +00:00
krasimir	e9f7aa0e33	the new triples API in libsg now always works with expressions	2015-09-04 10:01:19 +00:00
krasimir	c322e686a0	bugfixes in libsg	2015-09-03 13:24:13 +00:00
krasimir	ef90fa4abe	API for transactions in libsg	2015-09-02 13:01:23 +00:00
krasimir	4a1da62d84	bugfix in libsg	2015-09-02 06:55:39 +00:00
krasimir	9a58afe121	still partial implementation for complex queries in libsg, and added sg.h which I had forgotten to include in darcs	2015-08-31 07:15:20 +00:00
krasimir	f2952768d5	query for triples and cleaner API	2015-08-27 15:18:51 +00:00