如何使用RethinkDb和C#执行Sql IN操作符[已关闭](How to do Sql IN operator with RethinkDb and C# [closed])
有谁知道如何在c#中执行以下示例。 这是来自RethinkDb网站上的JavaScript示例。 我已经尝试了很多东西,无法在c#中使用它。 我真正想要的是用可变数量的参数来做到这一点。 我正在使用RethinkDb.Driver库。
在SQL中:
SELECT * FROM users WHERE name IN ('Peter', 'John')在JavaScript中
r.table("users").filter( function (doc) { return r.expr(["Peter","John"]) .contains(doc("name")); } )Does anyone know how to do the following example in c#. This is taken from the javascript examples on the RethinkDb website. I've tried a lot of things and cant get it to work in c#. What I really want is to do it with a variable number of parameters. I'm using the RethinkDb.Driver library.
In SQL:
SELECT * FROM users WHERE name IN ('Peter', 'John')In javascript
r.table("users").filter( function (doc) { return r.expr(["Peter","John"]) .contains(doc("name")); } )最满意答案
我终于弄明白了。
R.Table("users").Filter(a => { R.Expr(new string[]{"Peter","John"}).Contains(a.Bracket("name")) })I finally figured it out.
R.Table("users").Filter(a => { R.Expr(new string[]{"Peter","John"}).Contains(a.Bracket("name")) })更多推荐
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