private JoinExpressionBase AdjustJoinExpression(
SelectExpression selectExpression, JoinExpressionBase joinExpression)
{
var subquery
= new SelectExpression(_querySqlGeneratorFactory, _queryCompilationContext)
{
Alias = joinExpression.Alias
};
// Don't create new alias when adding tables to subquery
subquery.AddTable(joinExpression.TableExpression, createUniqueAlias: false);
subquery.ProjectStarAlias = joinExpression.Alias;
subquery.IsProjectStar = true;
subquery.Predicate = selectExpression.Predicate;
var newJoinExpression
= joinExpression is LeftOuterJoinExpression
? (JoinExpressionBase) new LeftOuterJoinExpression(subquery)
: new InnerJoinExpression(subquery);
newJoinExpression.QuerySource = joinExpression.QuerySource;
newJoinExpression.Alias = joinExpression.Alias;
return(newJoinExpression);
}
private JoinExpressionBase AdjustJoinExpression(
SelectExpression selectExpression, JoinExpressionBase joinExpression)
{
var subquery = new SelectExpression(_querySqlGeneratorFactory, joinExpression.Alias);
subquery.AddTable(joinExpression.TableExpression);
subquery.IsProjectStar = true;
subquery.Predicate = selectExpression.Predicate;
var newJoinExpression = joinExpression is LeftOuterJoinExpression
? (JoinExpressionBase) new LeftOuterJoinExpression(subquery)
: new InnerJoinExpression(subquery);
newJoinExpression.QuerySource = joinExpression.QuerySource;
newJoinExpression.Alias = joinExpression.Alias;
return(newJoinExpression);
}