///////////////////////
// Static Functions
private static object[] CreateRecordKey(HqlRecord record, HqlOrderBy order, HqlClause group, HqlClause output, int linenum)
{
int orderlength = order.Count;
int grouplength = (group.Count == 0) ? 1: group.Count;
int outputlength = ((output == null) ? 0 : output.Count);
int length = orderlength + grouplength + outputlength;
object[] keys = new object[length];
object[] orderarray = order.GetKeyValues(record);
object[] grouparray;
if (group.Count > 0)
{
grouparray = group.GetValues(record);
}
else
{
grouparray = new object[1] {
linenum
}
};
object[] outputarray = ((output == null) ? null : output.GetValues(record));
int counter = 0;
orderarray.CopyTo(keys, counter);
counter += orderarray.Length;
grouparray.CopyTo(keys, counter);
counter += grouparray.Length;
if (outputarray != null)
{
outputarray.CopyTo(keys, counter);
//counter += outputarray.Length;
}
return(keys);
}
public void Compile()
{
try
{
_select = new HqlSelect(_settings);
_from = new HqlFrom();
_where = new HqlWhere(HqlWhere.NAME_WHERE);
_groupby = new HqlGroupBy();
_having = new HqlHaving(_select);
_orderby = new HqlOrderBy();
HqlTokenProcessor processor = new HqlTokenProcessor(_sql, _settings, _references);
Compile_Inner(processor);
PostCompile(processor);
}
catch
{
throw;
}
}