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17,049 Commits 136 Branches 186 Tags
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22 Commits

Author SHA1 Message Date
zhagnlu
113f9a0ebc
Support SIMD of several Expr (#23715) (#23717) 
Signed-off-by: luzhang <luzhang@zilliz.com>
Co-authored-by: luzhang <luzhang@zilliz.com>
 2023-05-12 14:11:20 +08:00
cai.zhang
9715a850fa
Support expr with json field (#23804) 
Signed-off-by: cai.zhang <cai.zhang@zilliz.com>
 2023-05-10 10:19:19 +08:00
yah01
62eea5286f
Support to filter with json expr (#23739) 
Signed-off-by: yah01 <yang.cen@zilliz.com>
 2023-04-30 20:36:39 +08:00
Jiquan Long
8139106b51
Feat: count entities by expression (#22765) 
Signed-off-by: longjiquan <jiquan.long@zilliz.com>
 2023-03-16 19:31:55 +08:00
yah01
bdd6bc7695
Re-format cpp code (#22513) 
Signed-off-by: yah01 <yang.cen@zilliz.com>
 2023-03-02 15:55:49 +08:00
yah01
7478e44911
Support using mmap to load data (#22052) 
Signed-off-by: yah01 <yang.cen@zilliz.com>
 2023-03-01 18:07:49 +08:00
Cai Yudong
a001412e12
Replace faiss::MetricType with knowhere::MetricType (#17891) 
Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
 2022-06-29 14:20:19 +08:00
xige-16
515d0369de
Support string type in segcore (#16546) 
Signed-off-by: xige-16 <xi.ge@zilliz.com>
Co-authored-by: dragondriver <jiquan.long@zilliz.com>

Co-authored-by: dragondriver <jiquan.long@zilliz.com>
 2022-04-29 13:35:49 +08:00
Aivin V. Solatorio
04fffb08ef
Support arithmetic operations on numerical fields for scalar filtering (#16520) 
Signed-off-by: Aivin V. Solatorio <avsolatorio@gmail.com>
 2022-04-24 16:43:45 +08:00
Cai Yudong
9a6ee61731
Change all fields in Expr to const to avoid modification (#15663) 
Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
 2022-02-22 14:45:51 +08:00
Cai Yudong
fbfebf1cf9
[skip e2e] Reorder header files for query/PlanProto.cpp (#13851) 
Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
 2021-12-21 14:30:55 +08:00
elfisworking
d4232f88a2
For search funtion adding a round_decimal paramter to precision control (#8574) 
Signed-off-by: elfisworking <zymustb@126.com>
 2021-10-08 17:39:55 +08:00
yukun
94272bba87
Support query by expression (#7386) 
Signed-off-by: fishpenguin <kun.yu@zilliz.com>
 2021-09-03 17:12:55 +08:00
cai.zhang
880aa540e6
Fix bug for expression boundary (#7339) 
Signed-off-by: cai.zhang <cai.zhang@zilliz.com>
 2021-08-28 10:13:57 +08:00
xaxys
e43b43e7d8
Refactor RangeExpr & CompareExpr (#6786) 
* Changed `RangeExpr` proto to `UnaryRangeExpr` & `BinaryRangeExpr`
Several unit test unpassed.

Signed-off-by: xaxys <tpnnghd@163.com>

* Fix bugs to pass unit test. Fix format.

Signed-off-by: xaxys <tpnnghd@163.com>

* Remove debug information.

Signed-off-by: xaxys <tpnnghd@163.com>

* Fix format.
Remove debug information.
Unify variable name.
Add error information.
Remove `CompareExpr` test in `test_c_api.cpp`.

Signed-off-by: xaxys <tpnnghd@163.com>

* Fix code format.

Signed-off-by: xaxys <tpnnghd@163.com>

* Update `Plan.cpp`.

Signed-off-by: xaxys <tpnnghd@163.com>
 2021-07-25 10:23:19 +08:00
Cai Yudong
724f10b9a0
Unify the usage of query and search (#6467) 
Unify the usage of query and search

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
 2021-07-13 22:20:33 +08:00
xaxys
e5f8a77a2d
Extend grammar of boolean expression (#6460) 
* Extend grammar of boolean expression

Signed-off-by: xaxys <tpnnghd@163.com>
 2021-07-13 14:37:03 +08:00
FluorineDog
b90b4f2058
renaming (#6192) 
Signed-off-by: fluorinedog <fluorinedog@gmail.com>
 2021-06-30 10:18:26 +08:00
yukun
b2eb596c23
Change search result to columnBased and return target_entry (#5896) 
* Change search result to columnBased and return target_entry

Signed-off-by: fishpenguin <kun.yu@zilliz.com>

Co-authored-by: fluorinedog <fluorinedog@gmail.com>

* synchronize the latest pymilvus-orm version

Signed-off-by: fishpenguin <kun.yu@zilliz.com>

* Change pymilvus-orm version to 40

Signed-off-by: fishpenguin <kun.yu@zilliz.com>

Co-authored-by: fluorinedog <fluorinedog@gmail.com>
 2021-06-21 20:18:13 +08:00
dragondriver
e5d4963ba0
Distinguish the dsl and expr in proxy and query node (#5118) 
Pass a parameter `IsExpr` from proxy to query node, so query 
node can create search plan according to the variable `IsExpr`.
It makes `segcore` unnecessary to distinguish `dsl` or `expr`
using dynamic exception. When `IsExpr` is set to true, query
node will call `CreatePlanByExpr` according to the passed
information about expression. Otherwise query node will keep
still to use `CreatePlan` according to the `dsl` information. At
the same time, this pr adds some unittests to `CreatePlanByExpr`,
these unittests translate already exist case with `dsl` to case with
`expr`.

Signed-off-by: dragondriver <jiquan.long@zilliz.com>
 2021-05-07 07:20:47 +00:00
FluorineDog
396b3f33e9
Support TermExpr, NotExpr, LogicalExpr (#5096) 
1. Support Term, like `A in [1, 2, 3]`
2. Support Not, like `! A < 3`
3. Support logical combination, like `A < 3 && B > 5 or C == 0`

Type: Feature

Signed-off-by: fluorinedog <fluorinedog@gmail.com>
 2021-04-30 07:19:52 +00:00
FluorineDog
88f5642603
Add plan proto and support basic boolean expr parser (#5088) 
**What type of PR is this?**
- [x] Feature

**What this PR does / why we need it:**
This PR supports boolean expression as DSL.
1. The goal of this PR is to support predicates
    like `A > 3 && not B < 5 or C in [1, 2, 3]`. 
2. Defines `plan.proto`, as Intermediate Representation (IR) 
    used between go and cpp. 
3. Support expr parser, convert predicate expr to IR
    in proxynode, while doing static check there
4. Support IR to AST in cpp, enable the execution
 2021-04-29 08:48:06 +00:00