RelationalSqlTranslatingExpressionVisitor.TranslateLongCount 方法
定義
重要
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多載
| TranslateLongCount(SqlExpression) |
已淘汰.
將 LongCount 轉譯為對等的 SQL 標記法。 |
| TranslateLongCount(Expression) |
TranslateLongCount(SqlExpression)
警告
Use IAggregateMethodCallTranslatorProvider to add translation for aggregate methods
將 LongCount 轉譯為對等的 SQL 標記法。
public virtual Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression TranslateLongCount (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression sqlExpression);public virtual Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression? TranslateLongCount (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression sqlExpression);[System.Obsolete("Use IAggregateMethodCallTranslatorProvider to add translation for aggregate methods")]
public virtual Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression? TranslateLongCount (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression sqlExpression);abstract member TranslateLongCount : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression
override this.TranslateLongCount : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression[<System.Obsolete("Use IAggregateMethodCallTranslatorProvider to add translation for aggregate methods")>]
abstract member TranslateLongCount : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression
override this.TranslateLongCount : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpressionPublic Overridable Function TranslateLongCount (sqlExpression As SqlExpression) As SqlExpression參數
- sqlExpression
- SqlExpression
要轉譯 LongCount 的運算式。
傳回
在指定的運算式上，LongCount 的 SQL 轉譯。
- 屬性
適用於
TranslateLongCount(Expression)
public virtual Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression TranslateLongCount (System.Linq.Expressions.Expression expression = default);abstract member TranslateLongCount : System.Linq.Expressions.Expression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression
override this.TranslateLongCount : System.Linq.Expressions.Expression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpressionPublic Overridable Function TranslateLongCount (Optional expression As Expression = Nothing) As SqlExpression參數
- expression
- Expression
