Embeddable JSON Database engine http://ejdb.org .NET binding (.NET Standard 2.0).
See https://github.com/Softmotions/ejdb/blob/master/README.md
For API usage examples take a look into examples and tests.
var options = new EJDB2OptionsBuilder("example.db")
.Truncate().GetOptions();
using var db = new EJDB2(options);
long id = db.Put("parrots", "{\"name\":\"Bianca\", \"age\": 4}");
Console.WriteLine("Bianca record: {0}", id);
id = db.Put("parrots", "{\"name\":\"Darko\", \"age\": 8}");
Console.WriteLine("Darko record: {0}", id);
db.CreateQuery("@parrots/[age > :age]").SetLong("age", 3)
.Execute((docId, doc) => {
Console.WriteLine("Found {0}: {1}", docId, doc);
return 1;
});
// see also JQLExtensions in examples project
var query = db.CreateQuery("@parrots/[age > :age]").SetLong("age", 3);
await foreach (var (docId, doc) in query.ToAsyncEnumerable())
{
Console.WriteLine("Found {0}: {1}", docId, doc);
}- Linux x64
- Windows x64
- Build and/or install EJDB2: https://github.com/Softmotions/ejdb#linux
- Build ejdb2-csharp:
git clone https://github.com/kmvi/ejdb2-csharp
cd ejdb2-csharp
dotnet build- Clone ejdb repo
- Apply the patch:
diff --git a/cmake/Modules/AddIOWOW.cmake b/cmake/Modules/AddIOWOW.cmake
index ce674bc8..ed034e06 100644
--- a/cmake/Modules/AddIOWOW.cmake
+++ b/cmake/Modules/AddIOWOW.cmake
@@ -19,13 +19,13 @@ endif()
if (IOS)
set(BYPRODUCT "${CMAKE_BINARY_DIR}/lib/libiowow-1.a")
else()
- set(BYPRODUCT "${CMAKE_BINARY_DIR}/src/extern_iowow-build/src/libiowow-1.a")
+ set(BYPRODUCT "${CMAKE_BINARY_DIR}/src/extern_iowow-build/src/libiowow.dll.a")
endif()
set(CMAKE_ARGS -DOWNER_PROJECT_NAME=${PROJECT_NAME}
-DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
-DCMAKE_INSTALL_PREFIX=${CMAKE_BINARY_DIR}
- -DBUILD_SHARED_LIBS=OFF
+ -DBUILD_SHARED_LIBS=ON
-DBUILD_EXAMPLES=OFF)
foreach(extra CMAKE_TOOLCHAIN_FILE- Build both EJDB2 and iowow as shared libraries (guide)
- Build ejdb2-csharp:
git clone https://github.com/kmvi/ejdb2-csharp
cd ejdb2-csharp
dotnet buildWindows only: copy libejdb2.dll and libiowow.dll in examples\bin\{Configuration}\net5.0 directory.
cd examples
dotnet runWindows only: copy libejdb2.dll and libiowow.dll in tests\bin\{Configuration}\net5.0 directory.
cd tests
dotnet test
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