Increasing Performance with the Statement Cache Note: if this file is not found, create it next to your. Nightly BuildsĪdd the MyGet sqlkata feed to your NuGet.Config. It will generate the following SQL string SELECT * FROM WHERE = AND = Don't ever use SqlResult.ToString() to execute your queries. SqlResult result = compiler.Compile(query) Var query = new Query('Users').Where('Id', 1).Where('Status', 'Active') The simplest way to get started is to create a new instance of the Query object by passing the table name in it. Off course no connection instance needed here. If you don't need to execute your queries, you can use SqlKata to build and compile your query to SQL string with an array of bindings. Sql output SELECT TOP(1) * FROM WHERE = AND = are equivalent to 1, 'Active' respectively. Var user = db.Query('Users').Where('Id', 1).Where('Status', 'Active').First() You can register the QueryFactory in the IoC container Var db = new QueryFactory(connection, compiler) Var connection = new SqlConnection('Data Source=MyDb User Id=User Password=TopSecret') Using // Sql Server Connection Namespace Note: The SqlKata.Execution works only on netfx451 and above, or netstandard1.3 and above Getting started using SqlKata Note: The SqlKata.Execution is only needed if you want add the execution support Or from the Package Manager Console Install-Package SqlKata Using dotnet cli dotnet add package SqlKata Run the following commands from your terminal to include it in your project. SqlKata is supported on both net fx and netstandard frameworks. IEnumerable posts = await db.Query('Posts') In addition to protection against SQL injection attacks, this technique speeds up your query execution by letting the SQL engine caches and reuses the same query plan even if the parameters are changed. There is no need to clean strings being passed as bindings. It uses parameter binding technique to protect your application against SQL injection attacks. Written in C#, the language we all love, you can check the source code on SqlKata on Github Sql Server SQLite PostgreSql MySql Oracle Firebird IntroductionĪn elegant Query Builder and Executor helps you deal with SQL queries in an elegant and predictable way.

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