Remotion.Linq.SqlBackend.MappingResolution.SqlContextExpressionVisitor.VisitSqlColumnExpression C# (CSharp) Метод

VisitSqlColumnExpression() публичный Метод

public VisitSqlColumnExpression ( SqlColumnExpression expression ) : Expression
expression Remotion.Linq.SqlBackend.SqlStatementModel.Resolved.SqlColumnExpression
Результат System.Linq.Expressions.Expression
    public Expression VisitSqlColumnExpression (SqlColumnExpression expression)
    {
      // We always need to convert boolean columns to int columns because in the database, the column is represented as a bit (integer) value
      if (BooleanUtility.IsBooleanType (expression.Type))
      {
        var intType = BooleanUtility.GetMatchingIntType (expression.Type);
        Expression convertedExpression = expression.Update (intType, expression.OwningTableAlias, expression.ColumnName, expression.IsPrimaryKey);
        return new SqlConvertedBooleanExpression (convertedExpression);
      }
      
      return expression; // rely on VisitExpression to apply correct semantics
    }