public override SubqueryTable VisitSubqueryTable(SubqueryTable subqueryTable)
{
var result = base.VisitSubqueryTable(subqueryTable);
contexts.Peek().Register(result.Alias, result);
return(result);
}
public override SubqueryTable VisitSubqueryTable(SubqueryTable subqueryTable)
{
Visit(subqueryTable.Query);
if (string.IsNullOrWhiteSpace(subqueryTable.Alias))
{
var message = string.Format("Subquery must have an alias but did not: [{0}]", subqueryTable);
throw new InvalidOperationException(message);
}
builder.AppendFormat(" as {0}", subqueryTable.Alias);
return(subqueryTable);
}
public void RegisterSubquery(SubqueryTable clause)
{
QueryRoot queryRoot;
if (queryTables.TryGetValue(clause, out queryRoot))
{
return;
}
var subqueryProperties = CreateSubqueryProperties(clause.Query.Query.Unions.First().SelectClause);
var mapping = new TableMapping(clause.Alias, clause.Alias, TableType.Main, subqueryProperties);
var queryEntity = new QueryEntity(mapping, null);
queryRoot = new QueryRoot(queryEntity, clause);
queryTables.Add(clause, queryRoot);
}
public override SubqueryTable VisitSubqueryTable(SubqueryTable clause)
{
var context = contexts.Peek();
if (context.AreaColumn == null)
{
context.AreaColumn = new ColumnReferenceExpression
{
Name = null,
Table = clause
}
}
;
return(base.VisitSubqueryTable(clause));
}
public virtual SubqueryTable VisitSubqueryTable(SubqueryTable subqueryTable)
{
subqueryTable.Query = (SubqueryClause)Visit(subqueryTable.Query);
return(subqueryTable);
}
public override SubqueryTable VisitSubqueryTable(SubqueryTable subqueryTable)
{
return(visit(base.VisitSubqueryTable(subqueryTable)));
}
public override SubqueryTable VisitSubqueryTable(SubqueryTable subqueryTable)
{
contexts.Peek().MainTable = null;
return(base.VisitSubqueryTable(subqueryTable));
}
