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authorGravatar aeb 2001-02-27 23:44:08 +0000
committerGravatar aeb 2001-02-27 23:44:08 +0000
commit900ef48d4a6ed39cea5028939eb8eeeee17c6a67 (patch)
treef2ea5773e66cf7b646aa668ecc09ae0ea5a77919 /debian/copyright
parentAdd libraw1394 autoconf macro (not yet complete). (diff)
Let received iso header be big endian, to be consistent.
git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@54 53a565d1-3bb7-0310-b661-cf11e63c67ab
Diffstat (limited to 'debian/copyright')
0 files changed, 0 insertions, 0 deletions
;follow=1'>queryparse: fix NOTGravatar Peter McGoron 1-7/+8 NOT queries are now two-step: the list is queries and then all elements in the cards table that are also in the query are discarded. 2021-07-26add command line option for searchGravatar Peter McGoron 2-12/+28 As of right now NOT queries do not work correctly for cards with more than one tag. 2021-07-26natargs: add missing importGravatar Peter McGoron 1-0/+2 2021-07-26queryparse: remove literal setGravatar Peter McGoron 2-17/+14 2021-07-26queryparse: add function to build SQL queriesGravatar Peter McGoron 2-1/+73 SQLite allows for UNIONs and INTERSECTIONs between SELECT statements, but it does not support grouping them. By recursively applying DeMorgan's laws, the parser can reduce the parse tree to only * Literals * NOT literals (i.e. "all items not belonging to this tag") * ANDs * ORs What SQLite /can/ do is have SELECT statements come from other SELECT statements. A query like (X & Y & Z) | (A & B & C) in pseudo-SQLite becomes SELECT * FROM ( SELECT * FROM tbl WHERE name IN X INTERSECTION SELECT * FROM tbl WHERE name IN Y INTERSECTION SELECT * FROM tbl WHERE name IN Z ) UNION SELECT * FROM ( SELECT * FROM tbl WHERE name IN A INTERSECTION SELECT * FROM tbl WHERE name IN B INTERSECTION SELECT * FROM tbl WHERE name IN C ) One future optimization would be to group all literals at a certain level with each other, so that there are less direct queries to the entire tag table. 2021-07-26queryparse: use demorgan's laws to simplify parsed expressionGravatar Peter McGoron 2-1/+17 2021-07-26update README.mdGravatar Peter McGoron 1-0/+10 2021-07-26queryparse: collect literals into set and return itGravatar Peter McGoron 2-16/+22 2021-07-26gitea wants .md suffixes for web renderingGravatar Peter McGoron 2-0/+0 2021-07-26example/query.md: change to what the code actually implementsGravatar Peter McGoron 1-3/+3