Sascha L. Teichmann
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77a35e7096
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Fixed endless loop bug in LevelDB interleaved spatial query. Simplified code.
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2014-09-01 18:26:33 +02:00 |
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Sascha L. Teichmann
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f4baf63247
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Added interleved implementation of spatial query in LevelDB backend.
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2014-09-01 18:04:48 +02:00 |
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Sascha L. Teichmann
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5246a62c34
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Forget to call Next() on iterator ... again. :-(
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2014-09-01 16:15:16 +02:00 |
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Sascha L. Teichmann
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bebe776e54
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Added plain spatial query for LevelDB backend.
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2014-09-01 16:12:24 +02:00 |
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Sascha L. Teichmann
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f82216807e
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Improved error handling of SQLite spatial queries a bit.
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2014-09-01 14:28:12 +02:00 |
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Sascha L. Teichmann
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f7a8c1fdec
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Added naive BigMin interleaved implementation for interleaved spatial query.
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2014-09-01 13:46:23 +02:00 |
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Sascha L. Teichmann
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0021854000
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Added some spatial query for plain sql backend.
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2014-09-01 12:42:57 +02:00 |
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Sascha L. Teichmann
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caf2cbbcfe
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Introduced non standard HSPATIAL hash first second which performs a spatial query between coords first and second. TODO: Implement in backends. Write documentation.
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2014-09-01 00:19:47 +02:00 |
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Sascha L. Teichmann
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3929ffc3b2
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Stop leaking go routines if something with AllKeys went wrong.
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2014-08-31 19:21:58 +02:00 |
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Sascha L. Teichmann
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48259f14a6
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Shortened type switch a bit.
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2014-08-31 19:05:43 +02:00 |
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Sascha L. Teichmann
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8a474ddd65
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Uses sync.Pool to recycle some memory. Makes it 1.3. TODO: Find out if it is worth the effort.
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2014-08-26 08:42:03 +02:00 |
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Sascha L. Teichmann
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d51ecc6eef
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Interleaver: Commit blocks in batches of 128 to speed up build a new SQLiet databases.
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2014-08-24 23:47:43 +02:00 |
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Sascha L. Teichmann
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758ef7afc5
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Interleaver: Advance iterator in LevelDB producer.
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2014-08-24 21:19:40 +02:00 |
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Sascha L. Teichmann
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307d1aec44
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interleaver: Do not share error in producer and consumer.
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2014-08-24 19:40:57 +02:00 |
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Sascha L. Teichmann
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fc50897d2d
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interleaver: Run producer and consumer in separate go routines.
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2014-08-24 19:27:16 +02:00 |
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Sascha L. Teichmann
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82be84d449
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Fixed printf format strings.
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2014-08-24 18:50:16 +02:00 |
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Sascha L. Teichmann
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5852766464
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Mentioned the lack of docs for interleaving in TODO.
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2014-08-23 19:04:36 +02:00 |
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Sascha L. Teichmann
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35130a5202
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Enabled interleaving in LevelDB backend.
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2014-08-23 19:00:43 +02:00 |
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Sascha L. Teichmann
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a0bdf95f95
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Switcjhed cases in SQLite backend for handling interleaved and non-interleaved.
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2014-08-23 18:49:14 +02:00 |
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Sascha L. Teichmann
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5094f05414
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Enabaled interleaving in SQLite backend.
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2014-08-23 18:05:40 +02:00 |
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Sascha L. Teichmann
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8cd23d257f
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Moved special code for interleaver out of common.
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2014-08-23 16:01:57 +02:00 |
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Sascha L. Teichmann
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954cc1928b
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Added transcoders for interleaved LevelDB backend.
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2014-08-23 13:49:45 +02:00 |
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Sascha L. Teichmann
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712708f87c
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Added transcoder functions to LevelDB backend.
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2014-08-22 22:26:03 +02:00 |
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Sascha L. Teichmann
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24b9236e41
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Made key encoder/decoder variable in SQLite backend. TODO: Do the same in LevelDB backend.
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2014-08-22 21:54:22 +02:00 |
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Sascha L. Teichmann
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83c160eb90
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Added encoder/decoder useful in interleved SQLite backend.
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2014-08-21 22:19:42 +02:00 |
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Sascha L. Teichmann
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b393712801
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Completed implementation of interleaver. Needs testing!
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2014-08-21 14:46:34 +02:00 |
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Sascha L. Teichmann
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cfb6edcd29
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Added block consumer for SQLite3 in interleaver.
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2014-08-20 21:05:36 +02:00 |
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Sascha L. Teichmann
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87b34d123e
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Added block producer for LevelDB in interleaver.
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2014-08-20 16:21:44 +02:00 |
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Sascha L. Teichmann
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8f4a558234
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Do not pass Block structs around only pointers.
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2014-08-20 15:34:20 +02:00 |
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Sascha L. Teichmann
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02ada38090
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Added block consumer for LevelDB in interleaver.
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2014-08-20 15:26:31 +02:00 |
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Sascha L. Teichmann
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74551198fa
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Use errors.New instead of fmt.Errorf to create NoMoreBlocksErr in interleaver.
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2014-08-19 12:27:42 +02:00 |
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Sascha L. Teichmann
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0b96dda52c
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go fmt'ed.
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2014-08-19 12:23:33 +02:00 |
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Sascha L. Teichmann
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c14e7c3dd0
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Added first stubs of SQLite producer for interleaver.
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2014-08-19 12:07:57 +02:00 |
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Sascha L. Teichmann
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8eca3a6e45
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Added interfaces for upcoming interleaver.
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2014-08-19 11:14:14 +02:00 |
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Sascha L. Teichmann
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c84feab792
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Added copyright header and more test cases for key encoder/decoder.
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2014-08-19 11:12:35 +02:00 |
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Sascha L. Teichmann
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37eb407572
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Use a type block for backend interfaces.
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2014-08-19 11:11:41 +02:00 |
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Sascha L. Teichmann
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efe6c6abb8
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Introduce struct type Coord to reduce tuples passing around.
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2014-08-18 21:33:58 +02:00 |
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Sascha L. Teichmann
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066675896d
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Dont rely on compiler smartness to replace / and % by shifting and masking. Make use of constants more consistence.
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2014-08-18 19:58:10 +02:00 |
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Sascha L. Teichmann
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ff14b83b1e
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Made encode/decode api more symmetric. Added some unit test for the encoders/decoders.
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2014-08-18 18:01:34 +02:00 |
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Sascha L. Teichmann
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a210207f8e
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Added more functions for treating coordinates.
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2014-08-18 16:29:17 +02:00 |
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Sascha L. Teichmann
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da5c70b55b
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Use strconv.FormatInt() directly to convert key to string w/o using expensive fmt.Sprintf().
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2014-08-17 12:08:26 +02:00 |
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Sascha L. Teichmann
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6efb976ba2
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Fixed HKEYS command for SQLite3 backend.
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2014-08-16 17:41:54 +02:00 |
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Sascha L. Teichmann
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b6c041b896
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Moved coords in separate module.
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2014-08-16 16:06:42 +02:00 |
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Sascha L. Teichmann
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120531ed78
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LevelDB backend: Recycle iterator in all keys fetch.
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2014-08-11 17:07:23 +02:00 |
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Sascha L. Teichmann
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ecf00b45f5
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Added tag 0.3 for changeset f1f4e58c816d
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2014-08-11 16:19:14 +02:00 |
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Sascha L. Teichmann
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5d1ffa39a8
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version: 0.3
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2014-08-11 16:19:08 +02:00 |
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Sascha L. Teichmann
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d96d352db8
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Sqlite backend: Unlock the mutex in Allkeys correctly.
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2014-08-11 15:47:20 +02:00 |
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Sascha L. Teichmann
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d54af34288
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LevelDB: Seeked to start to get all the keys in HKEYS command.
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2014-08-11 15:13:18 +02:00 |
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Sascha L. Teichmann
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d321d1888b
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Added experimental support for HKEYS to make minetestmapper happy.
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2014-08-11 14:56:01 +02:00 |
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Sascha L. Teichmann
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720a6f497c
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Added tag 0.2 for changeset 55265226a98d
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2014-08-08 15:13:38 +02:00 |
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