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| author | adam <adamansky@gmail.com> | 2013-08-08 18:18:49 +0700 |
|---|---|---|
| committer | adam <adamansky@gmail.com> | 2013-08-08 18:18:49 +0700 |
| commit | bcbb679d187a34295501f2f34efdb4be11903409 (patch) | |
| tree | b2c81a942c45bcff755de421438f72b326002596 /README.md | |
| parent | 8a6d10907eaad2951c6b98a4e942ae1add3fb14a (diff) | |
| download | ejdb-bcbb679d187a34295501f2f34efdb4be11903409.tar.gz ejdb-bcbb679d187a34295501f2f34efdb4be11903409.tar.bz2 ejdb-bcbb679d187a34295501f2f34efdb4be11903409.zip | |
docs updated
Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -12,6 +12,7 @@ JSON representation of queries and data implemented with API based on [C BSON](h News =============================== +* `2013-08-08` **[Now supported $and & $or mongodb operators] (https://github.com/Softmotions/ejdb/issues/81)** * `2013-07-15` **[Google Go binding] (https://github.com/mkilling/goejdb)** * `2013-06-23` **[C# .Net binding] (https://github.com/Softmotions/ejdb/tree/master/nejdb)** * `2013-06-02` **[Adobe Air Native Extension (ANE) for EJDB (Thanks to @thejustinwalsh)] (https://github.com/thejustinwalsh/airejdb)** @@ -531,6 +532,10 @@ Queries * - $elemMatch The $elemMatch operator matches more than one component within an array element. * - { array: { $elemMatch: { value1 : 1, value2 : { $gt: 1 } } } } * Restriction: only one $elemMatch allowed in context of one array field. + * - $and, $or joining: + * - {..., $and : [subq1, subq2, ...] } + * - {..., $or : [subq1, subq2, ...] } + * Example: {z : 33, $and : [ {$or : [{a : 1}, {b : 2}]}, {$or : [{c : 5}, {d : 7}]} ] } * * - Queries can be used to update records: * $set Field set operation. |