Dates Columns how convert to string

[eldonfsr]

Hello friend just question how i can datecolumn from  sql to put in sql not as date as string
i dis some but separete like this
       DataModule1.ZQPo.SQL.Text:='select PO1_PurchaseOrderEntryHeader.* , {fm MONTH(PurchaseOrderDate)}  as  NewDate  from PO1_PurchaseOrderEntryHeader  ';
this generate a new comlun names newdate but i need hold column not juts month or day or year sepate
is sow some with scalar....
 
  {fd DATETOSTR(PurchaseOrderDate)}  as  NewDate

could be possible...