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My application is working fine locally, but when i upload it to my host, i get error "Could not load file or assembly System.Xml.Linq.
I am using .net framework 4.0 both on my local environment and a…
maqdk updated
10 years ago
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It seems that Linq.Count is not supported in FluentCassandra
var cnt = (from u in _db.GetColumnFamily("test") select u).Count();
throws:
CassandraColumnFamily+QueryProvider.cs (137) TElement' must i…
ghost updated
12 years ago
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It seems the following functions disappeared from Microsoft.EntityFrameworkCore.Relational 9.0.0 on .net 9.0
```C#
RelationalQueryableExtensions.ExecuteDeleteAsync
RelationalQueryableExtensions.Exec…
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When mapping enums to enum types in Postgres as described [here](https://www.npgsql.org/efcore/mapping/enum.html?tabs=with-connection-string%2Cwith-datasource):
The `ToString` on a mapped enum in q…
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### Background and motivation
With the introduction of generic operators it's expected to be able to use LINQ over numeric sequences in a generic manner.
Additionally this can be considered for ex…
alrz updated
2 months ago
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### Description
S3267 advises to use **LINQ To Objects** in loops, which is a sever performance penalty.
### Related information
The compliant code:
```csharp
foreach (var someValue in co…
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### Цель
Требуется проанализировать слабые места LINQProvider, найти методы, которые не поддерживаются, либо работают некорректно, реализовать тесты для них и выполнить поддержку обнаруженных неработ…
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when I tried to put any where condition to my query an exception is thrown with **The type initializer for 'BigQuery.Linq.BigQueryTranslateVisitor' threw an exception.'**
while if I didn't add any …
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Have seen a lot of comments about LINQ's use of `from` in a similar reversal of ordering from SQL. Unveiling history might be fruitful.
bmeck updated
4 years ago
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```
What steps will reproduce the problem?
result = Items
.Where((x) => x.Title.Contains(filter))
.ToList();
x.Title is a string property and the query is supposed to perform an SQL LIKE
op…