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Author SHA1 Message Date
Richard Newman
8e16bee201 Pass existing idents to datoms->schema-fragment, allowing the 'upgrade' of an existing ident to an attribute. 2016-12-16 10:25:17 -08:00
Richard Newman
7cf67474a8 0.3.5. 2016-11-28 18:27:33 -08:00
Richard Newman
9c2978c04e Revert "Bump ClojureScript dependency to 1.9.293." Fixes #122. Version 0.3.3. 
This reverts commit 327711bb53.
 2016-11-28 17:03:35 -08:00
Richard Newman
103a86f440 Add a :none migration for schema management. Fixes #113. r=grisha 
This allows for code to run before and after a schema fragment is
added for the first time.

The anticipated use for this is twofold:

1. To do initial setup, e.g., defining global entities.
2. To 'adopt' unmanaged attributes already defined in the store.

This 'pre' would manually alter or retract attributes so that the
transact of the new schema datoms can complete.

For example, if properties :foo/bar and :foo/baz will be unchanged,
but :noo/zob needs to change from a string to an integer, the :none
pre-function can alter the ident, and the :none post-function can
migrate and clean up.
 2016-11-23 17:06:04 -08:00
Richard Newman
7784834fb3 Begin 0.3.3 release. 2016-11-23 17:06:04 -08:00
Richard Newman
6cc0b7a0d5 Give up on running lein doo. 2016-11-23 09:27:05 -08:00
Richard Newman
cb0112c9f5 Singing softly to Travis. 2016-11-23 09:20:22 -08:00
Richard Newman
b46465ac68 Add dependency on 'tmp'. 2016-11-23 09:15:49 -08:00
Richard Newman
ad9cf03642 Run doo tests first on Travis. 2016-11-23 09:11:03 -08:00
Richard Newman
f5f57da113 Rename datomish.places.import to datomish.places.importer to silence warnings. 2016-11-23 09:02:10 -08:00
Richard Newman
1789b00b07 Version 0.3.2: disable Places tests, add Travis configuration. 2016-11-23 08:51:28 -08:00
Richard Newman
cefa8770fe Fix license in package.json. 
Signed-off-by: Richard Newman <rnewman@twinql.com>
 2016-11-23 08:51:01 -08:00
Richard Newman
b79f7d3dac Note license in README. 2016-11-22 11:43:05 -08:00
Richard Newman
6f006f247d Bump to 0.3.1 to bump a dependency. 2016-11-22 11:40:37 -08:00
Richard Newman
1a05a4beb5 Release 0.3.0. 2016-11-22 11:40:37 -08:00
Richard Newman
eeb1bd329f Specify Maven group-id for mozilla/datomish. 2016-11-22 11:40:37 -08:00
Richard Newman
99e7fafd1b Change license to Apache. Fixes #74. 2016-11-22 11:40:37 -08:00
Richard Newman
97911d86b2 Update README. 2016-11-21 08:51:36 -08:00
Richard Newman
7df48d0599 Add missing Tufte stub function. 2016-11-17 13:28:54 -08:00
Brian Grinstead
f4519a7779 Update CONTRIBUTING.md 
Use correct URL for cloning
 2016-11-17 13:14:11 -08:00
Richard Newman
8a9d59aaf3 Implement schema management proposal. Fixes #95. r=grisha 2016-11-16 21:05:37 -08:00
Richard Newman
d568977fa9 Implement schema management proposal. Fixes #95. 2016-11-16 21:04:13 -08:00
Richard Newman
451f13a053 Add :db.schema/version and :db.schema/attribute. 2016-11-16 21:04:13 -08:00
Richard Newman
3212be565c Allow callers to run functions within the scope of a transaction. 
This generalizes the transactor loop to allow callers to run
an arbitrary function within an `in-transaction!` body.

Combined with exposing `<report-transact-tx-data!`, this allows
an admittedly sophisticated consumer to conditionally query and
transact in a consistent way -- for example, cleaning up inconsistent
data then transacting a new schema version.
 2016-11-16 21:04:13 -08:00
Richard Newman
bd0a56e501 Expose datomish.schema/validate-schema so that schema management can use it. 2016-11-16 21:04:13 -08:00
Richard Newman
5fa26c58a8 Expose id-literal? in the API. 2016-11-16 21:04:13 -08:00
Richard Newman
8e6f8399ae Add <??, a null-safe variant of <?. 2016-11-16 21:04:13 -08:00
Richard Newman
7e50528788 Add repeated-keys utility. 2016-11-16 21:04:13 -08:00
Richard Newman
df378cee81 Add a simple test that in-memory databases are isolated. 2016-11-16 21:04:12 -08:00
Richard Newman
30023dd939 Move test helpers so they're not included in the built output. 2016-11-16 21:04:12 -08:00
Richard Newman
8ad434574e Remove dependency on Tufte. Fixes #109. 2016-11-16 21:03:59 -08:00
Richard Newman
8432e89b97 Bump promise-sqlite and node-sqlite3. 2016-11-16 20:59:27 -08:00
Richard Newman
5f3e84943c Bump DataScript dependency to 0.15.4. 2016-11-16 20:55:56 -08:00
Richard Newman
327711bb53 Bump ClojureScript dependency to 1.9.293. 2016-11-16 20:55:56 -08:00
Richard Newman
d89ac5fbcd Bump to latest sqlite libraries on the JVM side. 2016-11-16 20:55:56 -08:00
Richard Newman
9d361055d3 Implement schema alteration. Fixes #78. 
Altering uniqueness and cardinality attributes works, with the exception
of enabling uniqueness from nothing.

:db/noHistory and :db/isComponent changes are implemented but untested,
and aren't really supported by Datomish anyway.
 2016-10-24 20:01:44 -07:00
Richard Newman
46269fe720 Add db.alter/attribute to the bootstrap schema. 2016-10-24 20:01:44 -07:00
Richard Newman
9d81abace5 Implement ident renaming. Fixes #103. 2016-10-24 20:01:44 -07:00
Richard Newman
a08dc13480 Reorder test file. 2016-10-24 20:01:44 -07:00
Richard Newman
be5aa5dad9 Add schema-changes-test to cljs test file. 2016-10-24 16:14:01 -07:00
Richard Newman
b20e769abf Upgrade SQLite, bump version to 0.2.0-SNAPSHOT. 2016-10-24 14:09:45 -07:00
Richard Newman
f68e4b7fdd .gitignore. 2016-10-19 12:59:14 -07:00
Richard Newman
3cfccc4b81 Implement ground. Fixes #99. 2016-10-19 12:54:05 -07:00
Nick Alexander
1ddf37163c Rewrite id-literal resolution to be faster. r=rnewman (#88) 2016-10-14 10:20:44 -07:00
Nick Alexander
3670c5cce7 Review comment: save allocations when evolving. 2016-10-14 10:20:43 -07:00
Nick Alexander
679ab8cf7d Review comment: explain why upserts between generational steps don't conflict. 2016-10-14 10:20:43 -07:00
Nick Alexander
caa9d2d7cb Review comment: prefer dissoc and update to destructuring. 2016-10-14 10:20:43 -07:00
Nick Alexander
00c72f9188 Review comment: fix "Like {...}" map examples. 2016-10-14 10:20:43 -07:00
Nick Alexander
885a816812 Review comment: style nits. 2016-10-14 10:20:43 -07:00
Nick Alexander
39c909ec32 Rewrite resolve-id-literals to use bulk <avs. (#88) 
The metaphor we use is that of "evolution", where each "evolutionary
step" contains a number of different "generations".  Entities in the
process of being resolved are increasingly "evolved" into simpler
generations, until no further evolution is possible.
 2016-10-14 10:20:43 -07:00