How to distinguish the SQL capabilities of PL/SQL?

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  Thanks & take care,.
  Malika

  Anthony wrote:

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• How to distinguish the form as textfield element

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• How to store the SQL in the oracle table?

  I tried this way:
  
  
  SQL > insert into sql_text values ('select invoice, invoice_dt, DT_INVOICED from PS_BI_HDR where DT_INVOICED = 21)
  (Jan - 2010' and BILL_STATUS ='INV ");
  Insert in sql_text values ('select invoice, invoice_dt, DT_INVOICED from PS_BI_HDR where DT_INVOICED = 21 - JAN-)
  010' and BILL_STATUS ='INV ")
  *
  ERROR on line 1:
  ORA-00917: lack of comma
  
  
  
  Please help to solve, I can't use the concatenation (|)
  coz

   'select invoice,invoice_dt,DT_INVOICED from PS_BI_HDR where DT_INVOICED= '21-JAN-2010' and BILL_STATUS='INV' '

  It is dynamic.

  user2060331 wrote:
  No sql statement is a dynamic value inserted by a user to execute on the SQl prompt.

  Then use q-literals:

  SQL> ACCEPT stmt PROMPT "Enter statement: "
  Enter statement: select invoice,invoice_dt,DT_INVOICED from PS_BI_HDR where DT_INVOICED= '21-JAN-2010' and BILL_STATUS='INV'
  SQL> insert into sql_text values('&stmt');
  old   1: insert into sql_text values('&stmt')
  new   1: insert into sql_text values('select invoice,invoice_dt,DT_INVOICED from PS_BI_HDR where DT_INVOICED= '21-JAN-2010' and BILL_STATUS='INV'')
  insert into sql_text values('select invoice,invoice_dt,DT_INVOICED from PS_BI_HDR where DT_INVOICED= '21-JAN-2010' and BILL_STATUS='INV'')
                                                                                                        *
  ERROR at line 1:
  ORA-00917: missing comma
  
  SQL> insert into sql_text values(q'[&stmt]');
  old   1: insert into sql_text values(q'[&stmt]')
  new   1: insert into sql_text values(q'[select invoice,invoice_dt,DT_INVOICED from PS_BI_HDR where DT_INVOICED= '21-JAN-2010' and BILL_STATUS='INV']')
  
  1 row created.
  
  SQL> 
  

  SY.