Outputting SQL statement into HTML table

ok, my problem is that i can only output the first row from my table in my DB and i want to be able to display all the rows from that table which are of a particular type..maybe someone here can help..
and if anyone thinks the code is a bit pants please say why..cheers
import java.lang.*;
import java.util.*;
import java.io.*;
import java.util.Vector;
import java.sql.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class StockStats3 extends HttpServlet
     String totalStock = "";
     String itemName = "";
     int type = 0;
     int itemId = 0;
     Statement stmt = null;
     ResultSet rs = null;
     Connection con = null;
     String query;
     PrintWriter out;
     String url = "jdbc:mysql://macneill.cs.tcd.ie/odriscoi_db";
     public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
               out= response.getWriter();
               response.setContentType("text/html");
               out.println("<HTML>");
               out.println("<HEAD>");
               out.println("<TITLE> Check Current Stock </TITLE>");
               out.println("</HEAD>");
               out.println("<body bgcolor=#FFFFFF background=\"U:/back.jpg\" link = white vlink = white>");
               out.println("<font color=#FFFFFF face=COMIC SANS MS size=3>");
               out.print("<form action=\"");
               out.print("StockStats3\" ");
               out.println("method=POST>");
               out.println("<TD><h3><LEFT><font color=#FFFFFF face=COMIC SANS MS size=5>Click on Relevant Button to view Current Stock: </h3></TD>");
               out.println("<TD><h3><LEFT><font color=#FFFFFF face=COMIC SANS MS size=3>KITCHEN FOODS: </h3></TD>");
               out.println("<input type=submit name=action value=\"Meat \">");
               out.println("<input type=submit name=action value=\"Fish\">");
               out.println("<input type=submit name=action value=\"Fruit\">");
               out.println("<input type=submit name=action value=\"Veg\">");
               out.println("<input type=submit name=action value=\"Dairy\">");
               out.println("<input type=submit name=action value=\"Herbs\">");
               out.println("<input type=submit name=action value=\"Pasta\">");
               out.println("<input type=submit name=action value=\"Sauces\">");
               out.println("<input type=submit name=action value=\"Condiments\">");
               out.println("<input type=submit name=action value=\"Total Food\">");
               out.println("<TD><h3><LEFT><font color=#FFFFFF face=COMIC SANS MS size=3>BAR DRINKS: </h3></TD>");
               out.println("<input type=submit name=action value=\"Soda\">");
               out.println("<input type=submit name=action value=\"Water\">");
               out.println("<input type=submit name=action value=\"Beer\">");
               out.println("<input type=submit name=action value=\"Wine\">");
               out.println("<input type=submit name=action value=\"Total Drink\">");
               out.println("<PRE>");
               out.println("<CENTER><TH><h3><A HREF= \"ManageOption \"><FONT face=arial>Back to Options</FONT></A></h3></TH><BR>");
               out.println("</PRE>");
               out.println("<PRE>");
               out.println("<CENTER><TH><h3><A HREF= \"log \"><FONT face=arial>logout</FONT></A></h3></TH><BR>");
               out.println("</PRE>");
               out.println("<BR>");
               out.println("</TR>");
               out.println("</BODY>");
          out.println("</HTML>");
          out.close();
     public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
               String msg11 = "";
               String msg12 = "";
               String msg13 = "";
               String msg14 = "";
               String msg15 = "";
               String msg16 = "";
          String msg17 = "";
          String msg18 = "";
          String msg19 = "";
          String msg20 = "";
               String msg2 = "";
          String msg3 = "";
          String msg4 = "";
          String msg5 = "";
               String msg6 = "";
               String msg7 = "";
               String msg8 = "";
               String msg9 = "";
     if (request.getParameter("action").equals("Meat"))
               msg11 = getItemName(1);
               msg12 = getStock(1);
               msg13 = getItemName(1);
               msg14 = getStock(1);
               msg15 = getItemName(2);
               msg16 = getStock(2);
               msg17 = getItemName(3);
               msg18 = getStock(3);
               msg19 = getItemName(4);
               msg20 = getStock(4);
          //im only trying to work on one table at the moment
     if (request.getParameter("action").equals("Fish"))
          msg2 = getStock(5);
     if (request.getParameter("action").equals("Fruit"))
          msg3 = getStock(6);
     if (request.getParameter("action").equals("Veg"))
          msg4 = getStock(7);
     if (request.getParameter("action").equals("Dairy"))
          msg5 = getStock(8);
     if (request.getParameter("action").equals("Herbs"))
          msg6 = getStock(9);
     if (request.getParameter("action").equals("Pasta"))
          msg7 = getStock(10);
     if (request.getParameter("action").equals("Sauces"))
          msg8 = getStock(11);
     if (request.getParameter("action").equals("Condiments"))
          msg9 = getStock(12);
               response.setContentType("text/html");
                    PrintWriter out = response.getWriter();
                    out.println("<HTML>");
                    out.println("<HEAD>");
                    out.println("<TITLE>Stock Results </TITLE>");
                    out.println("</HEAD>");
                    out.println("<body bgcolor=#FFFFFF background=\"U:/back.jpg\" link = white vlink = white>");
                    out.println("<font color=#FFFFFF face=COMIC SANS MS size=3>");
                    out.print("<form action=\"");
                    out.print("StockStats3\" ");
                    out.println("method=POST>");
                    out.println("<BR>");
                    out.println("</H2><TABLE BORDER='1' CELLSPACING='2' CELLPADDING='2'>");
                    out.println("<font color=#FFFFFF face=COMIC SANS MS size=3>");
                    out.println("<TR><TH><B>Item Name</B></TH><TH><B>Portions</B></TH></TR>");
                    out.println("<TR><TD>"+getItemName(itemId)+"</TD><TD>"+getStock(itemId)+"</TD></TR>");
                    out.println("</TABLE>");
                    out.println("<BR>");
                    out.println("<CENTER><TH><h3><A HREF= \"StockStats3 \"><FONT face=arial>Back</FONT></A></h3></TH><BR>");
                    out.println("</PRE>");
                    out.println("<PRE>");
                    out.println("<CENTER><TH><h3><A HREF= \"ManageOption \"><FONT face=arial>Back to Options</FONT></A></h3></TH><BR>");
                    out.println("</PRE>");
                    out.println("<PRE>");
                    out.println("<CENTER><TH><h3><A HREF= \"log \"><FONT face=arial>logout</FONT></A></h3></TH><BR>");
                    out.println("</PRE>");
                    out.println("<BR>");
                    out.println("</FORM>");
                    out.println("");
                    out.println("</BODY>");
                    out.println("</HTML>");
//This method is used to retrieve the total stock of each item
     private String getStock(int itemId) throws ServletException, IOException
          String result = "";
          try
               String driver = "org.git.mm.mysql.Driver";
               try
                    Class.forName(driver).newInstance();
                    //out.println("Driver Called!");
               catch(java.lang.ClassNotFoundException e)
          System.err.print("Couldn't find ClassNotFoundException: ");
          System.err.println(e.getMessage());
          out.println(e.getMessage());
               catch(Exception ex)
                    ex.printStackTrace();
               Connection con = DriverManager.getConnection(url, "odriscoi", "3vk7WgdO");
               //out.println("Connection made!");
               Statement stmt = con.createStatement();
               //get stock of items
               String query = "SELECT Portions FROM Kitchen WHERE Item_ID = '"+itemId+"';";
               result = query;
               ResultSet rs = stmt.executeQuery(query);
               while(rs.next())
                    totalStock = rs.getString("Portions");
               rs.close();
               stmt.close();
     con.close();
     catch(SQLException ex)
     out.println("SQLException: " + ex.getMessage());
     return totalStock;
//Ths method is used to retrieve the name of each item
     private String getItemName(int itemId) throws ServletException, IOException
          String result = "";
          try
               String driver = "org.git.mm.mysql.Driver";
               try
                    Class.forName(driver).newInstance();
                    //out.println("Driver Called!");
               catch(java.lang.ClassNotFoundException e)
          System.err.print("Couldn't find ClassNotFoundException: ");
          System.err.println(e.getMessage());
          out.println(e.getMessage());
               catch(Exception ex)
                    ex.printStackTrace();
               Connection con = DriverManager.getConnection(url, "odriscoi", "3vk7WgdO");
               //out.println("Connection made!");
               Statement stmt = con.createStatement();
               //get name of item
               String query = "SELECT item FROM Kitchen WHERE item_ID = '"+itemId+"';";
               result = query;
               ResultSet rs = stmt.executeQuery(query);
               while(rs.next())
                    itemName = rs.getString("item");
               rs.close();
               stmt.close();
     con.close();
     catch(SQLException ex)
     out.println("SQLException: " + ex.getMessage());
     return itemName;

the following is my code to retrieve a table, maybe it gives u some ideas.
Wolf
==========================================================================
import java.io.*;
import java.sql.*;
import javax.naming.*;
import javax.sql.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class Test extends HttpServlet {
     public void service(ServletRequest request, ServletResponse response)
          throws ServletException, IOException {
          Context initCtx=null;
          Context envCtx=null;
          DataSource ds=null;
          Connection conn=null;
          Statement stmt=null;
          ResultSet rs=null;
          response.setContentType("text/html");
          PrintWriter out = response.getWriter();
          try {
               initCtx = new InitialContext();
               envCtx = (Context)initCtx.lookup("java:comp/env");
               ds = (DataSource)envCtx.lookup("jdbc/Bookingcomputer");
               conn = ds.getConnection();
               stmt=conn.createStatement();
//               rs=stmt.executeQuery("SELECT s_code, description FROM computer");
               rs=stmt.executeQuery("SELECT * FROM computer");
               out.println("<HTML><HEAD><TITLE>Computer List</TITLE></HEAD>");
               out.println("<BODY>");
               out.println("<UL>");
               out.println("<CENTER><FONT SIZE=\"4\"><B>ERC Computer List</B></FONT></CENTER>");
               out.println("<center><table border=\"1\" cellpadding=\"0\" cellspacing=\"0\" style=\"border-collapse: collapse\" bordercolor=\"#111111\" width=\"80%\" id=\"AutoNumber1\">");
               while(rs.next()) {
                    out.println("<tr>");
                    out.print("<td width=\"10\">");
                    out.print("<LI>");
                    out.print("</td>");
                    out.print("<td width=\"25%\"><B>");
                    out.print(rs.getString("s_code"));
                    out.print("</B></td>");
                    out.print("<td width=\"50%\">");
                    out.print(rs.getString("description"));
                    out.print("</td>");
                    out.print("<td width=\"25%\">");
                    out.print(rs.getString("capacity"));
                    out.print("</td>");
//                    out.println("<LI>"+rs.getString("s_code")+" "+rs.getString("description") );
                    out.println("</tr>");
               out.println("</table></center>");
               out.println("</UL>");
//               out.println("Hi Arthur, How are you doing?");
               out.println("</BODY></HTML>");
          catch(SQLException ex) {
               System.err.println("SQLException:"+ex.getMessage());
          } catch (NamingException e) {
               e.printStackTrace();
          finally {
               try {
                    if (conn!=null)
                         conn.close();
               }catch(SQLException e){
                    e.printStackTrace();

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My understanding is that your plan is to do the following
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here is the code that I am using
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FROM_SCHEMA VARCHAR2(40) := 'UDE_OLTP';
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from transfertables
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2     RETURN NUMBER IS
3     v_cnt number;
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2 FROM dual
3 /
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Hope this gives you some idea.-----------------------
Anwar

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Actually, i want to get the unique value for sub_sum_code according to the bci..
i already use join tables n here is my sql statement :
SELECT T1.SUB_SUM_CODE,T1.BCI,T1.REP_ARRNGT_ID,T2.REP_ARRNGT_ID,T3.REP_ARRNGT_ID FROM BCI_REP_ARRNG T1, REP_ARRNGT T2, ACCT_REP_ARRNGT_LINK T3 WHERE T1.REP_ARRNGT_ID=T2.REP_ARRNGT_ID AND T2.REP_ARRNGT_ID=T3.REP_ARRNGT_ID AND BCI='TTA00F06'
n my results is :
SUB_SUM_CODE BCI REP_ARRNGT_ID
TBGSR TTA00F06 R1
TBGSR TTA00F06 R1
TBGSR TTA00F06 R1
TBGSR TTA00F06 R1
I get the repeated results for sub_sum_code..
so, what i need to do if i want only 1 row results like this :
[u]SUB_SUM_CODE BCI REP_ARRNGT_ID
TBGSR TTA00F06 R1
i try to use group by, but i get the error..plz help me

If you only want "to get the unique value for sub_sum_code according to the bci" then why are you joining the tables in the first place? Not knowing PKs etc you could just use DISTINCT in your select statement.
SELECT DISTINCT T1.SUB_SUM_CODE,
T1.BCI
FROM BCI_REP_ARRNG T1
AND BCI='TTA00F06'

SQL statement - INTO

I have this SQL statement below:
SELECT SUM(debit_balance)in_amt,SUM(credit_balance)co_num INTO l_amt_debit,l_amt_credit, src_customer_id From sh_ba_balance where src_customer_id = t.src_customer_id GROUP BY src_customer_id HAVING COUNT (src_customer_id) = 1;However, I encountered this error:
PLS-00201: identifier 'SRC_CUSTOMER_ID' must be declaredHow should I modify my SQL statement to solve this error?

Hi,
i dont understand what you are trying to achieve here,
SELECT (CASE
           WHEN NVL(SUM(debit_balance),0)
           THEN 0
           ELSE SUM(debit_balance)
           END
           )AS in_amt,
           (CASE
           WHEN NVL(SUM(credit_balance),0)
           THEN 0
           ELSE SUM(credit_balance)
           END
           )AS co_amt
    INTO l_amt_debit,l_amt_credit
    From sh_ba_balance where src_customer_id = t.src_customer_id GROUP BY src_customer_id HAVING COUNT (src_customer_id) = 1;
   (Case
         When Nvl(Sum(Debit_Balance), 0) Then
          0
         Else
          Sum(Debit_Balance)
       End) As In_Amt,
both times you are doing same thing ? case is of no use here,
(Case
         When Nvl(Sum(Credit_Balance), 0) Then
          0
         Else
          Sum(Credit_Balance)
       End)
here also same thing,
besides the nvl should be given to column name and not on sum...
sum(nvl(colname,0))
and regarding your error code
http://www.techonthenet.com/oracle/errors/ora00920.php
also i am not sure which docs you saw regards
nic

Servlet into html table ?

hi
can i put servlet at html table ?
how ?
thanks

If you mean "can I write from the servlet's Post / Get method into a html table on the client"
Yes, all you need do is get the response objects Writer()
(I think the method is response.getWriter())
then just call println("VALID HTML DOC")
where VALID HTML DOC is a properly formed html doc to be rendered in the client's browser

How to join 2 separate SQL Statements into 1 command

Hi Everyone,
I'm pretty new to PL/SQL.. thanks for your help. I'm hoping the answer to this is pretty straight forward.
I have a report (crystal) that has 1 subreport. The results from the report are exported to excel. I'd like to take this report and include it in another report, however since I've already went 1 sub report down, looks like I need to figure out a way to get this 1 report combined into a SQL Command.
Is there an easy way to combine the main report and subreport here into 1 SQL Command?
Main Report SQL Select
SELECT DISTINCT "ST_WORKORDER_REF"."st_wo_number", "ST_WORKORDER_REF"."gs_guid", "ST_STATION"."st_workorder_ref_guid", "ST_STATION"."gs_guid", "ST_ATTACHED_ASSEMBLIES"."gs_network_feature_guid", "GS_ASSEMBLY_REF"."gs_guid", "ST_ATTACHED_ASSEMBLIES"."gs_assembly_guid", "GS_ASSEMBLY_DEFAULTS"."gs_assembly_ref_guid", "ST_ATTACHED_ASSEMBLIES"."gs_assembly_quantity", "GS_ASSEMBLY_REF"."gs_assembly_description", "GS_ASSEMBLY_REF"."gs_display_feature_name", "ST_ATTACHED_ASSEMBLIES"."gs_network_feature_name", "ST_ATTACHED_ASSEMBLIES"."st_assembly_action_code", "ST_ATTACHED_ASSEMBLIES"."gs_assembly_date_created", "ST_ATTACHED_ASSEMBLIES"."gs_display_feature_name"
FROM ((("gs54025_master"."dbo"."ST_WORKORDER_REF" "ST_WORKORDER_REF" LEFT OUTER JOIN "gsXXXXX"."dbo"."ST_STATION" "ST_STATION" ON "ST_WORKORDER_REF"."gs_guid"="ST_STATION"."st_workorder_ref_guid") LEFT OUTER JOIN "gs54gsXXXXX"."dbo"."ST_ATTACHED_ASSEMBLIES" "ST_ATTACHED_ASSEMBLIES" ON "ST_STATION"."gs_guid"="ST_ATTACHED_ASSEMBLIES"."gs_network_feature_guid") LEFT OUTER JOIN "gsXXXXX"."dbo"."GS_ASSEMBLY_REF" "GS_ASSEMBLY_REF" ON "ST_ATTACHED_ASSEMBLIES"."gs_assembly_guid"="GS_ASSEMBLY_REF"."gs_guid") LEFT OUTER JOIN "gsXXXXX"."dbo"."GS_ASSEMBLY_DEFAULTS" "GS_ASSEMBLY_DEFAULTS" ON "GS_ASSEMBLY_REF"."gs_guid"="GS_ASSEMBLY_DEFAULTS"."gs_assembly_ref_guid"
WHERE "ST_WORKORDER_REF"."st_wo_number"=N'90295' AND "ST_ATTACHED_ASSEMBLIES"."st_assembly_action_code"=N'C'
ORDER BY "ST_ATTACHED_ASSEMBLIES"."gs_assembly_guid"I want to append the results from the subreport:
Sub Report SQL Select
SELECT DISTINCT "ST_WORKORDER_REF"."st_wo_number", "ST_WORKORDER_REF"."gs_guid", "ST_ATTACHED_ASSEMBLIES"."gs_network_feature_guid", "GS_ASSEMBLY_REF"."gs_guid", "ST_ATTACHED_ASSEMBLIES"."gs_assembly_guid", "GS_ASSEMBLY_DEFAULTS"."gs_assembly_ref_guid", "ST_ATTACHED_ASSEMBLIES"."gs_assembly_quantity", "GS_ASSEMBLY_REF"."gs_assembly_description", "GS_ASSEMBLY_REF"."gs_display_feature_name", "ST_ATTACHED_ASSEMBLIES"."gs_network_feature_name", "ST_ATTACHED_ASSEMBLIES"."st_assembly_action_code", "ST_ATTACHED_ASSEMBLIES"."gs_assembly_date_created", "ST_ATTACHED_ASSEMBLIES"."gs_display_feature_name", "ST_SPAN"."st_workorder_ref_guid"
FROM ((("gsXXXXX"."dbo"."ST_WORKORDER_REF" "ST_WORKORDER_REF" INNER JOIN "gsXXXXX"."dbo"."ST_SPAN" "ST_SPAN" ON "ST_WORKORDER_REF"."gs_guid"="ST_SPAN"."st_workorder_ref_guid") INNER JOIN "gsXXXXX"."dbo"."ST_ATTACHED_ASSEMBLIES" "ST_ATTACHED_ASSEMBLIES" ON "ST_SPAN"."gs_guid"="ST_ATTACHED_ASSEMBLIES"."gs_network_feature_guid") LEFT OUTER JOIN "gs54025_master"."dbo"."GS_ASSEMBLY_REF" "GS_ASSEMBLY_REF" ON "ST_ATTACHED_ASSEMBLIES"."gs_assembly_guid"="GS_ASSEMBLY_REF"."gs_guid") LEFT OUTER JOIN "gsXXXXX"."dbo"."GS_ASSEMBLY_DEFAULTS" "GS_ASSEMBLY_DEFAULTS" ON "GS_ASSEMBLY_REF"."gs_guid"="GS_ASSEMBLY_DEFAULTS"."gs_assembly_ref_guid"
WHERE "ST_WORKORDER_REF"."st_wo_number"=N'90295' AND "ST_ATTACHED_ASSEMBLIES"."st_assembly_action_code"=N'C'
ORDER BY "ST_ATTACHED_ASSEMBLIES"."gs_assembly_guid"Thanks,
BTW, I realize the SQL in both are very similar. GS_station and GS_Span both starting points... why I needed the subreport.
John

Not being a Crystal Reports developer, it's not obvious to me what "subreport" means in this context.
What would it mean to you to combine the main report and the subreport? Do you just want to add the rows that the subreport returns to the end of the results returned by the report? If so, is the structure of the two report sets identical (do they select the same number of columns with the same data types)? Or do you want to join the data from the report query to the data from the subreport query? If so, what key(s) relate the rows in one to the rows in the other? Or do you want to do something else?
It would be exceptionally helpful if you could post the DDL to create your tables (simplified versions if possible), the DML to insert some reasonable sample data, and an explanation of the output you're trying to get from the combined query.
Justin

SQL Select into Nested Table

Hi,
I would like to be able to store results of a query in the database. So far, I believe the best method is to store it as a nested table so that I may refer to it by criteria (e.g. date, name, etc.). I am somewhat new to Oracle and I'm not sure how to do this.
The query will always return the same columns, so that should make it easier for me. Also, I need to be able to query the data that is stored into an APEX report region.
Can someone tell me if this is the best method to do this? Also, is there a tutorial anywhere that explains how to do what I want?
Thanks in advance,
-David

would like to be able to store results of a query in the database. So far,
I believe the best method is to store it as a nested table so that I may refer
to it by criteria (e.g. date, name, etc.). I am somewhat new to Oracle and
I'm not sure how to do this.Given that you're new to Oracle how did you decide the best approach was a nested table? As most people who know anything at all about Oracle would take the opposite view (as Dan has done).
Let's drill down into your requirements some more. How long do what to retain the results for? Do you want to retain the results of many queries? If so, will these queries be the same shape (same number and type of columns) or will they be different? Do you want one user to be able to see the results of another user's queries? Do you want to associate metadata with these result sets?
In fact, why do you want to be able to store these result sets at all? Oracle is actually pretty good at caching data, especially in 11g. So you may be re-inventing a wheel and designing it wonky at that.
Cheers, APC
Blog : http://radiofreetooting.blogspot.com/

How to get SQL statements into SE16

Does anyone know if there is a way in SE16 to get several records for a single Objid? I do not know the objid but I do know the objid has two records with one having a field1 value of 0001 and the other 0002. I want to return both records
This is what the SQL would look like but I'm not sure how I would do in SE16?
Select * from hrp5122
where posting_channel = 0001
and posting_channel = 0002
Thanks!

In the selection screen of SE16, click on the icon on the most right at line POSTING_CHANNEL. You can enter multiple values, ranges and also exclude single entries there.
Florian

Possible to do "grant" sql statement in Native SQL?

We have a need to do a grant of access from one of our systems out for various applications. In order for this to work we need to run a grant access command on the table and are trying to put a wrapper around this so we can use an abap. Below is the code I am unit testing. Two questions. First, can a grant be done via native SQL in abap? Second, if it can be done, what is the error with the logic where I am trying to put in the table name via a parameter.
REPORT ZLJTEST2.
tables dd02l.
DATA scarr_carrid TYPE dd02l-tabname.
SELECT-OPTIONS s_carrid for dd02l-tabname no intervals.
DATA s_carrid_wa LIKE LINE OF s_carrid.
DATA name TYPE c LENGTH 20.
TRY.
    EXEC SQL.
      CREATE FUNCTION selfunc( input CHAR(20) )
        RETURNING char(20);
        DEFINE output char(20);
        set schema sapr3;
        grant select on table input to group infouser;
        RETURN output;
        END FUNCTION;
    ENDEXEC.
    LOOP AT s_carrid INTO s_carrid_wa
                     WHERE sign = 'I' AND option = 'EQ'.
      TRY.
         EXEC SQL.
            EXECUTE PROCEDURE selfunc( IN :s_carrid_wa-low,
                                       OUT :name )
          ENDEXEC.
          WRITE: / s_carrid_wa-low, name.
        CATCH cx_sy_native_sql_error.
          MESSAGE `Error in procedure execution` TYPE 'I'.
      ENDTRY.
    ENDLOOP.
    EXEC SQL.
      DROP FUNCTION selfunc;
    ENDEXEC.
CATCH cx_sy_native_sql_error.
    MESSAGE `Error in procedure handling` TYPE 'I'.
ENDTRY.

Hi,
Yes it is posible.
I made one program like you want. But it need very long code.
Here I explain the idea:
1. Create Screen with input TEXT EDIT CONTROL.
    This is for input SQL Statement.
2. Get SQL Statement from Text Edit Control using method <b>get_text_as_r3table</b>.
3. Now we need to separate SQL Statement into different table.
    We Separate SELECT, FROM, WHERE, GROUP, HAVING, ORDER, etc.
4. We need dynamic internal table to store the data.
5. Select the data according SQL statement.
      SELECT (IT_SELECT)
        into corresponding fields of table <dyn_table>
      FROM (IT_FROM)
      WHERE (IT_WHERE)
      GROUP BY (IT_GROUP)
      HAVING (IT_HAVING)
      ORDER BY (IT_ORDER).
6. Display our data using ALV GRID
Hopefully it will help you.
Regards,

How to run a SQL statement which is stored inside an SQL Table

Hello,
If anyone please help me with the following problem I would be forever grateful
I have an SQL statement which is stored inside a certain SQL table, I want to use that SQL statement inside my PL/SQL procedure.
Was thinking of a simple solution of obtaining the SQL statement into an array and then execute it, yet how could I do so exactly with PL/SQL? I've only started playing around with PL/SQL in the last few days.
Thanks in advance!
This is how it looks like more or less:
Displaying result for:
SELECT TRIM(OBJ_VALU_TXT)
FROM OBJ_VALU_DOC
WHERE OBJECT_TYPE = 'FLD'
AND OBJECT_CODE = 15443
AND OBJ_VALU_CD = 'ACR'
ORDER BYDOC_SEQ_NO
00001
SELECT
VALUE(MAX(RECEIPT_NO) + 1, :OUT-COMP-FACTOR)
FROM RECEIPT
WHERE (RECEIPT_NO BETWEEN
:OUT-COMP-FACTOR AND :OUT-TO-NUMBER) OR
(RECEIPT_NO > :OUT-COMP-FACTOR AND
:OUT-TO-NUMBER = 0)

Here's a demo of your requirement.
create table t ( col1 varchar2(200));
table created
insert into t values('select * from dual');
1 row inserted
declare
v_col varchar2(200);
v_val varchar2(200);
begin
select col1 into v_col from t;
execute immediate v_col into v_val;
dbms_output.put_line(v_val);
end;
X
Using into clause, you can use as many variables as required. But the basic approach reamins the same.
But storing SQL in DB is not an efficient design.
Ishan

Outputting SQL statement into HTML table

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