Double sql statements in JSP..HELP...

When I use this code in a single JSP file it doesn't update the database....I guess there is something wrong with this....There is no error but in JSP but It doesn't update....Need help guys....
String SQLStatement = "select * from test, test1";
String SQLStatement1= "update test
set total_shares=total_shares - sTotal
where stock_code=Scode AND name_broker=Sbroker";
I get the Scode and Sbroker from the other table so I used the SELECT first...

String SQLStatement1= "update test
set total_shares=total_shares - sTotal
where stock_code=Scode AND name_broker=Sbroker";What are Scode and Sbroker ? Are they String datatypes? If yes, you can't be putting them as is within quotes. Please give the complete code.

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Inserting your own sql-statements in JSP

How do I use my own sql-statements in JSP combined with the ones
generated by JDeveloper?
It seems to me that the following sentences are the ones
generating the sql for inserting in a database:
<jbo:DataSource id="ds" appid="MimPKG.MimPKGModule"
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I would like to have more control and therefore I need to make
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Is that possible?
Thanks
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You can use ExecuteSQL data tag to do so. It allows you to
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Odd results from SQL statement in JSP

Hi.
Getting very strange results from my SQL statement housed in my JSP.
the last part of it is like so:
"SELECT DISTINCT AID, ACTIVE, REQUESTOR_NAME, ..." +
"REQUESTOR_EMAIL" +
" FROM CHANGE_CONTROL_ADMIN a INNER JOIN CHANGE_CONTROL_USER b " +
"ON a.CHANGE_CTRL_ID = b.CHANGE_CTRL_ID " +
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String reqName = request.getParameter("requestor_name");
PreparedStatement prepstmt = connection.prepareStatement(preparedQuery);
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String loc = rslts.getString(7);
Date datereq = rslts.getDate(8);
String busvp = rslts.getString(9);
AND SO ONSo then I loop it, or try to with the following:
<%
try {
while ((rslts).next()) { %>
<tr class="style17">
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</tr>
<%
rslts.close();
selstmt.close();
catch(Exception ex){
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     log("Exception", ex);
%>AND so on, setting 13 getXXX methods of the 16 cols in the SQL statement.
Trouble is I'm getting wildly inconsistent results.
For example, typing 'H' (w/o quotes) will spit out 20 duplicate records of a guy named Herman, with the rest of his corresponding info correct, just repeated for some reason.
Typing in 'He' will bring back the record twice (2 rows of the complete result set being queried).
However, typing in 'Her' returns nothing. I could type in 'ell' (last 3 letters of his name, Winchell) and it will again return two duplicate records, but typing in 'hell' would return nothing.
Am I omitting something crucial from the while statement that's needed to accurately print out the results set without duplicating it and that will ensure returning it?
There's also records in the DB that I know are there but aren't being returned. Different names (i.e. Jennifer, Jesse, Jeremy) won't be returned by typing in partial name strings like Je.
Any insight would be largely appreciated.
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Message was edited by:
bpropes20
Message was edited by:
bpropes20

Am I omitting something crucial from the while
statement that's needed to accurately print out the
results set without duplicating it and that will
ensure returning it?Yes.
In this code, nothing ever changes the value of reqname or any of the other variables.
while ((rslts).next()) { %>
<tr class="style17">
    <td><%=reqname%></td><td><%=reqemails %></td><td><%=bizct %></td>td><%=dept %></td>
   <td><%=aidn %></td>
</tr>
<%
} You code needs to be like this:while (rslts.next()) {
reqname = rslts.getString(3).toUpperCase();
reqemails = rslts.getString(4);
bizct = rslts.getString(5);
dept = rslts.getString(6);
loc = rslts.getString(7);
datereq = rslts.getDate(8);
busvp = rslts.getString(9);
%>
<tr class="style17">
    <td><%=reqname%></td><td><%=reqemails %></td><td><%=bizct %></td>td><%=dept %></td>
   <td><%=aidn %></td>
</tr>
<%
There's also records in the DB that I know are there
but aren't being returned. Different names (i.e.
Jennifer, Jesse, Jeremy) won't be returned by typing
in partial name strings like Je.Well, you're half-right, your loop won't display all the rows in the result set, because you call rslts.next(); once immediately after executing the query. That advance the result set to the first row; when the loop is entered, it starts displaying at the 2nd row (or later if there are more next() calls in the code you omitted).

Problems with SQL statement ..Urgent Help required

Hi
I have a table with something like this
::: inidicates column seperation
col1 ::: col2 ::: col3 ::: col4
ab,abc,abvfg,fghy ::: x1 ::: y1 ::: z1
ba,mkl,huji,kill ::: x2 ::: y2 ::: z2
I want to get something like this :
col1 ::: col2 ::: col3 ::: col4
ab ::: x1 ::: y1 ::: z1
abc ::: x1 ::: y1 ::: z1
abvfg ::: x1 ::: y1 ::: z1
fghy ::: x1 ::: y1 ::: z1
and so on......
Either a procedure or a single sql statement is fine..
PS: the first column can have any number of words separated with comma (,)
Please advise
Thanks in advance

create table kris (
a varchar2(200),
b varchar2(20),
c varchar2(20),
d varchar2(20));
insert into kris values('ab,abc,abvfg,fghy', 'x1','y1','z1');
insert into kris values('ba,mkl,huji,kill', 'x2','y2','z2');
select substr(','||a||',', instr(','||a||',', ',', 1, rn) +1,
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     v,b,c,d
from (select length(a) - length(translate(a, '1,', '1')) +1 L,
     a, b, c, d from kris) t, (select rownum rn from cat) c
     where c.rn <= t.L
order by a, rn;
V B C D
ab x1 y1 z1
abc x1 y1 z1
abvfg x1 y1 z1
fghy x1 y1 z1
ba x2 y2 z2
mkl x2 y2 z2
huji x2 y2 z2
kill x2 y2 z2

Can you use nested sql statements in jsp??

HI, I was wondering if you can use nexted sql statements...
example...
<%@ page language="java" contentType="text/html" %>
<%@ page import="java.sql.*" %>
<%@ page import="forum.DataAccess" %>
<%
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     // This call the database connection method from the DataAccess Class
          d.ConnectDatabase();
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               String threadname = null;
               int threadid = 0;
          // This sets the sql variable to nothing
               String sql = "";
               String sql1 = "";
          // This sets the rs variable to null
               ResultSet rs = null;
               ResultSet rs1 = null;
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               rs = d.SQLQuery(sql);
     /* End of categories */
     while (rs.next()){
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%>
THis is the error I get.....
javax.servlet.ServletException: [Microsoft][ODBC SQL Server Driver]Connection is busy with results for another hstmt
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Any suggestions...

I am not positive but it seems from your error message you will not be able to use the nested SQL. Another option would be to store the values of the ResultSet in a Vector (or Array), and then close your ResultSet and loop through the vector or array instead...
Zac

Small problem: SQL statement in JSP

Hello, I have the following problem: I have an SQL-expression like this:
SELECT * FROM tablename WHERE ...
In the WHERE clausule I have to refer to a variable, like this:
String varname = "abcde"
"SELECT * FROM tablename WHERE attribute = varname";
This doesn't work, also when I put the " before the referral to varname. In that way I get an error that there is a semicolon expected...
Can anybody help me with this ??
Thanx, Erik.

String varname = "abcde";
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SQL Statement error - Kindly help!

Been scratchin my head but still can't figure why it's failing ..Trying to populate the space usage for the relevant tablespaces: Get the below error. Kindly advice?
column free_space_mb format 9999999.999
column allocated_mb format 9999999.999
column used_mb format 9999999.999
column tablespace format a12
column filename format a20
select ts.name tablespace, trim(substr(df.name, 1,100)) filename,
df.bytes/1024/1024 allocated_mb,
((df.bytes/1024/1024) - nvl(sum(dfs.bytes)/1024/1024,0)) used_mb,
nvl(sum(dfs.bytes)/1024/1024,0) free_space_mb
from v$datafile df left outer join dba_free_space dfs
on df.file# = dfs.file_id join v$tablespace ts
on df.ts# = ts.ts#
on df.name# = ts.name#
and ts.name='DATA_TS'
or ts.name='INDEX_TS'
or ts.name='LOB_TS'
group by ts.name, df.name, dfs.file_id, df.file#, df.bytes
order by filename;
ERROR at line 8:
ORA-00933: SQL command not properly ended

Hi,
user568296 wrote:
select ts.name tablespace, trim(substr(df.name, 1,100)) filename,
df.bytes/1024/1024 allocated_mb,
((df.bytes/1024/1024) - nvl(sum(dfs.bytes)/1024/1024,0)) used_mb,
nvl(sum(dfs.bytes)/1024/1024,0) free_space_mb
from v$datafile df left outer join dba_free_space dfs
on df.file# = dfs.file_id join v$tablespace ts
on df.ts# = ts.ts#
on df.name# = ts.name#
and ts.name='DATA_TS'
or ts.name='INDEX_TS'
or ts.name='LOB_TS'
group by ts.name, df.name, dfs.file_id, df.file#, df.bytes
order by filename;
ERROR at line 8:
ORA-00933: SQL command not properly endedOn line 8 there is a 2nd ON clause for the same join. "AND" in place of "ON" would make syntaic sense, but filenames in v$datafile are usually superstrings of tablespace names in v$ablespace. That is, if ts.name (no # at the end) is 'DATA_TS', then df.name might be 'D:\ORACLE\ORADATA\DEVELOPMENT\DATA_TS01.DBF'.
I don't think you need that condition at all. Try:
select    ts.name                    tablespace,
       trim (substr (df.name, 1, 100))      filename,
       df.bytes/1024/1024                    allocated_mb,
       ( ( df.bytes / 1024 / 1024)
       - nvl ( sum (dfs.bytes) / 1024 / 1024
              , 0
       )                         used_mb,
       nvl ( sum (dfs.bytes) / 1024 / 1024
           , 0
           )                         free_space_mb
from                     v$datafile          df
left outer join      dba_free_space          dfs     on     df.file#     = dfs.file_id
join                   v$tablespace          ts     on     df.ts#          = ts.ts#
--                                   AND     df.name          = ts.name     -- AND, not ON
                                   and     ts.name          IN ( 'DATA_TS'
                                                     , 'INDEX_TS'
                                                     , 'LOB_TS'
group by ts.name,
             df.name,
       dfs.file_id,
       df.file#,
       df.bytes
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I have VB6.0 and Oracle 10G Express Edition in Windows 2000 Server. My procedure in VB 6.0 can't update record in the table using SQL statement, and the Error Message is " Missing SET keyword ".
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I'm sorry about my language.
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Can someone help me correct this sql statement in a jsp page?

ive been getting the java.sql.SQLException: Incorrect syntax error for one of my sql nested statements. i cant seem to find similar egs online, so reckon if anyone here could help, really appreciate it.
as im putting the nested sql in jsp page, it has to be with lots of " " n crap. very confusing if there are nested.
heres the sql statement without those "" that i want to use:
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all those "" are confusing me to no end, so i cant figure out what should be the correct syntax. the error says the syntax error is near the offset.

If offset is, say, 10, and cat is, say, "new", then it looks like you're going to produce the SQL:
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Double sql statements in JSP..HELP...

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