RelationalQueryableMethodTranslatingExpressionVisitor.TransformJsonQueryToTable Method
Definition
Important
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Invoked when LINQ operators are composed over a collection within a JSON document. Transforms the provided JsonQueryExpression - representing access to the collection - into a provider-specific means to expand the JSON array into a relational table/rowset (e.g. SQL Server OPENJSON).
protected virtual Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression? TransformJsonQueryToTable (Microsoft.EntityFrameworkCore.Query.JsonQueryExpression jsonQueryExpression);abstract member TransformJsonQueryToTable : Microsoft.EntityFrameworkCore.Query.JsonQueryExpression -> Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression
override this.TransformJsonQueryToTable : Microsoft.EntityFrameworkCore.Query.JsonQueryExpression -> Microsoft.EntityFrameworkCore.Query.ShapedQueryExpressionProtected Overridable Function TransformJsonQueryToTable (jsonQueryExpression As JsonQueryExpression) As ShapedQueryExpressionParameters
- jsonQueryExpression
- JsonQueryExpression
The JsonQueryExpression referencing the JSON array.
Returns
A ShapedQueryExpression if the translation was successful, otherwise null.
Applies to
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Entity Framework