Problem in executeQuery(SQL query sentence with a ' );

for example:
String strName="";
//here strName is searching key value.
String strQueryString="SELECT * FROM Authors WHERE name='" strName "'";
ResultSet rs=st.executeQuery(strQueryString);
if strName value is "yijun_lee",that will return all information which the name columns value is "yijun_lee" with SQL Query sentence SELECT * FROM Authors WHERE name='yijun_lee'
but if strName value is "yijun ' lee",that value contains a '.that will error!
how to do?
thanks very much!

You could parse <strName > and insert another ' for each '
A concrete example would be SELECT * FROM Authors WHERE name='yijun '' lee'HTH

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How to numberformat when using sql:query alogn with c:forEach JSTL tags

Is there anyway to format the numeric values returned from the database when using <sql:query> alogn with <c:forEach> tags
Here is my jsp code
<sql:query..../>
<c:forEach var="row" items="${queryResults.rows}">
<tr>
<td><c:out value="${row.COL1}" /></td>
<td><c:out value="${row.COL2}" /></td>
</tr>
</c:forEach>
Col1 values are numeric without any formats Eg: 1000, 10000, 1000000 etc.
how can i format them to 1,000 , 10,1000 , 100,000 etc

It is polite to mention what your answer was. These posts are not just here for you to ask questions, but to be used as a resource for other people to find answers. Saying "I solved it" with no details helps noone.
I presume you discovered the JSTL <fmt:formatNumber> tag?

Problem creating an sql query with a parameter which is a list

Hi,
Im having a problem creating a certain SQL query.
The query looks like this:
SELECT gstock_id FROM germplasm_stock gps, germplasm gp WHERE gps.germplasm_id = gp.germplasm_id AND organism_id IN ($childList:VARCHAR).
the organism_id field is of DECIMAL type.
the parameter childList is actually a list of Id's, something like: 123,124,789
and it is created dynamically by an other function, so I cant just put it there staticlly.
I tried using the ARRAY type instead of VARCHAR, but that didn't work,
anyone knows how can I give this query a parameter which is a list of numbers ?
Thanks

I have tried all the following options and the same issue occurs:
EXEC dbo.uspGetSiteChanges @ChangeVersion = ?
With Parameter: 0, @ChangeVersion, ChangeVersion
EXEC dbo.uspGetSiteChanges ?
With Parameter: 0, @ChangeVersion, ChangeVersion
In my first data flow I use the following and it works on two OLE DB Sources:
EXEC dbo.uspGetSiteChanges @ChangeVersion = ?
With:
In my second data flow task, I use the same command and parameter mappings and it fails, very strange.

Problem writing a sql query for a select list based on a static LOV

Hi,
I have the following table...
VALIDATIONS
ID          Number     (PK)
APP_ID          Number
REQUESTED     Date
APPROVED     Date
VALID_TIL     Date
DEPT_ID          Number     (FK)
I have a search form with the following field item variables...
P11_DEPT_ID (select list based on dynamic LOV from depts table)
P11_VALID (select list based on static Yes/No LOV)
A report on the columns of the Validations table is shown based on the values in the search form. So far, my sql query for the report is...
SELECT v.APP_ID,
v.REQUESTED,
v.APPROVED,
v.VALID_TIL,
d.DEPT
FROM DEPTS d, VALIDATIONS v
WHERE d.DEPT_ID = v.DEPT_ID(+)
AND (d.DEPT_ID = :P11_DEPT_ID OR :P11_DEPT_ID = -1)
This query works so far. My problem is that I don't know how to do a search based on the P11_VALID item - if 'yes' is selected, then the VALID_TIL date is still valid. If 'no' is selected then the VALID_TIL date has passed.
Can anyone help me to extend my query to include this situation?
Thanks.

Hello !
Let's have a look at my example:create table test
id        number
,valid_til date
insert into test values( 1, sysdate-3 );
insert into test values( 2, sysdate-2 );
insert into test values( 3, sysdate-1 );
insert into test values( 4, sysdate );
insert into test values( 5, sysdate+1 );
insert into test values( 6, sysdate+2 );
commit;
select * from test;
def til=yes
select *
from test
where decode(sign(trunc(valid_til)-trunc(sysdate)),1,1,0,1,-1)
       =decode('&til','yes',1,-1);
def til=no
select *
from test
where decode(sign(trunc(valid_til)-trunc(sysdate)),1,1,0,1,-1)
       =decode('&til','yes',1,-1);
drop table test; It's working fine, I've tested it.
The above changes to my first idea I did because of time portion of the DATE datatype in Oracle and therefore the wrong result for today.
For understandings:
1.) TRUNC removes the time part of DATE
2.) The difference of to date-values is the number of days between.
3.) SIGN is the mathematical function and gives -1,0 or +1 according to an negative, zero or positiv argument.
4.) DECODE is like an IF.
Inspect your LOV for the returning values. According to my example they shoul be 'yes' and 'no'. If your values are different, you may have to modify the DECODE.
Good luck,
Heinz

Problem executing a sql query in 10g environment

Hi,
I am having problem executing the following sql query in 10g environment. It works fine in 8i environment.
I tried to_number(to_char) and it did not work.
**A.APPL_ACTION_DT >= TO_CHAR("&v_strBeginStatusDate&", 'DD-MON-YYYY') AND A.APPL_ACTION_DT <= TO_CHAR("&v_strEndStatusDate&", 'DD-MON-YYYY')))**
Any suggestions..
--Pavan

I would be surprised if that worked in 8i as posted, although I no longer have 8i to test. You do not tell us the error message you are getting, but there are several things wrong with what you posted.
First, the substitution variable requires only the & at the beginning, you have one on each end of your string, the one at the end will remain in the string that is passed to the database.
Second, you cannot TO_CHAR a string with a date format as you are trying to do. The TO_CHAR function is overloaded and has two basic forms TO_CHAR(date, format_model) and TO_CHAR(number, format_model). Note that neither takes a string. It would appear that at least current versions of Oracle choose the second signature unless specifically passed a date datatype.
SQL> select to_char('&h', 'dd-mon-yyyy') from dual;
Enter value for h: 12
old   1: select to_char('&h', 'dd-mon-yyyy') from dual
new   1: select to_char('12', 'dd-mon-yyyy') from dual
select to_char('12', 'dd-mon-yyyy') from dual
ERROR at line 1:
ORA-01481: invalid number format modelalthough I suspect that the error you are getting with your posted code is more likely to be ORA-01722: invalid number.
Depending on the data type of appl_action_date, you are probably lokoing for TO_DATE instead of TO_CHAR.
John

Problem in making SQL Query

Hello All,
I have one problem regarding sql query.
I have one internal table which contains equnr and bis as fields. There are two database tables egerr and eastl. The structure for tables are as follows:
Fields for egerr:
equnr, bis, logiknr in which first two fields form key.
Field for eastl:
anlage, bis, logiknr in which all fields form primary key.
I want to select records from internal table which does not have record in eastl.
For the reference we can extract logiknr from egerr by using intarnal table and then use this logiknr to check entry in table eastl. but i want those equnr which are in internal table but not mapped in eastl.
I want the most efficient solution for this as there are many records.
Thanks..... and if you have any queries then let me know.
Jignesh.

hi,
as per ur statement, u want the field equnr which exists in the internal table but not in eastl. now for comparing with eastl u will need to check for all the three fields as they form the key...
get data from egerr for matching equnr and bis in your internal table
i.e. assuming ur table is itab and itab_logiknr contains a single field logiknr
select logiknr from egerr
into table itab_logiknr
for all entries in itab
where equnr eq itab-equnr
and bis eq itab-bis.
now from this data (itab_egerr), compare the data with that in eastl for matching (or non matching) values of logiknr
assuming data from eastl lies in itab_eastl
select anlage bis logiknr from eastl into itab_eastl
for all entries in itab_logiknr
where logiknr eq itab_logiknr-logiknr.
for non matching entries u can select data from eastl which is not present in itab_eastl now....
(but mind you....since all fields of eastl form the key, u might not be getting the correct data) so if possible study ur scenario again and see if u can search the eastl table comparing all fields in the primary key)
try this....get back in case of any clarifications
hope it gives u some pointers...
regards,
PJ

SQL query slow with call to function

I have a SQL query that will return in less than a second or two with a function in-line selected in the "from" clause of the statement. As soon as I select that returned value in the SQL statement, the statement takes from anywhere from 2 to 5 minutes to return. Here is a simplified sample from the statement:
This statement returns in a second or 2.
select A.pk_id
from stu_schedule A, stu_school B, stu_year C, school_year D,
(select calc_ytd_class_abs2(Z.PK_ID,'U') ytd_unx
from stu_schedule Z) II
where B.pk_id = A.fk_stu_school
and C.pk_id = B.fk_stu_year
and D.pk_id = C.year
and D.school_year = '2011';
if I add this function call in, the statement runs extremely poor.
select A.pk_id,
II.ytd_unx
from stu_schedule A, stu_school B, stu_year C, school_year D,
(select calc_ytd_class_abs2(Z.PK_ID,'U') ytd_unx
from stu_schedule Z) II
where B.pk_id = A.fk_stu_school
and C.pk_id = B.fk_stu_year
and D.pk_id = C.year
and D.school_year = '2011';
Here is the function that is called:
create or replace FUNCTION calc_ytd_class_abs2 (p_fk_stu_schedule in varchar2,
p_legality in varchar2) return number IS
l_days_absent number := 0;
CURSOR get_class_abs IS
select (select nvl(max(D.days_absent),'0')
from cut_code D
where D.pk_id = C.fk_cut_code
and (D.legality = p_legality
or p_legality = '%')) days_absent
from stu_schedule_detail B, stu_class_attendance C
where B.fk_stu_schedule = p_fk_stu_schedule
and C.fk_stu_schedule_detail = B.pk_id;
BEGIN
FOR x in get_class_abs LOOP
l_days_absent := l_days_absent + x.days_absent;
END LOOP;
return (l_days_absent);
END calc_ytd_class_abs2;

Query returns anywhere from 6000 to 32000 rows. For each of those rows a parameter is passed in to 4 different functions to get ytd totals. When I call the functions in the in-line view but do not select from them in the main SQL, the report (oh, this is Application Express 4.0 interactive reports, just an FYI) runs fast. The report comes back in a few seconds. But when I select from the in-line view to display those ytd totals, the report runs extremely slow. I know there are the articles about context switching and how mixing SQL with PL/SQL performs poorly. So I tried a pipeline table function where the function for the ytd totals populate the columns of the pipeline table and I select from the pipeline table in the SQL query in the interactive report. That seemed to perform a little worse from what I can tell.
Thanks for any help you can offer.

SQL Query Result with Random Sorting

Hi Experts,
My Oracle Version : Oracle9i
I have three tables which are given below,
Table Name:     check_team
team_id      team_code
100          A
101          B
102          C
103          D
Table Name:     check_product
product_id     product_code
1          XXX
2          XYZ
Table Name:     check_team_products
tprod_id     tprod_team_id     tprod_product_id
1          100          1
2          100          2
3          101          1
4          101          2
5          102          1
6          102          2
7          103          1
8          103          2
Required Output First Time:
team_id   team_code   product_id   product_code
100       A           1             XXX
101       B           2             XYZ
102       A           1             XXX
103       B           2             XYZ
Required Output Second Time:
team_id   team_code   product_id   product_code
100       B           2             XYZ
101       A           1             XXX
102       B           2             XYZ
103       A           1             XXXI need the result as Required Output specified above and also the result has to be random too.. Can someone help me in writing a SQL Query to get results as that?
Added Oracle Version

So, is it something like this you want?
SQL> ed
Wrote file afiedt.buf
1 with check_team as (select 100 as team_id, 'A' as team_code from dual union all
2                      select 101, 'B' from dual union all
3                      select 102, 'C' from dual union all
4                      select 103, 'D' from dual)
5      ,check_product as (select 1 as product_id, 'XXX' as product_code from dual union all
6                         select 2, 'XYZ' from dual)
7      ,check_team_products as (select 1 as tprod_id, 100 as tprod_team_id, 1 as tprod_product_id from dual union all
8                               select 2, 100, 2 from dual union all
9                               select 3, 101, 1 from dual union all
10                               select 4, 101, 2 from dual union all
11                               select 5, 102, 1 from dual union all
12                               select 6, 102, 2 from dual union all
13                               select 7, 103, 1 from dual union all
14                               select 8, 103, 2 from dual)
15 --
16 -- end of test data
17 --
18 select team_id, team_code, product_id, product_code
19 from (
20        select t.team_id, t.team_code, p.product_id, p.product_code
21              ,row_number() over (partition by team_id order by dbms_random.random()) as rn
22        from check_team t join check_team_products tp on (tp.tprod_team_id = t.team_id)
23                          join check_product p on (p.product_id = tp.tprod_product_id)
24       )
25* where rn = 1
SQL> /
   TEAM_ID T PRODUCT_ID PRO
       100 A          2 XYZ
       101 B          1 XXX
       102 C          2 XYZ
       103 D          1 XXX
SQL> /
   TEAM_ID T PRODUCT_ID PRO
       100 A          2 XYZ
       101 B          1 XXX
       102 C          2 XYZ
       103 D          1 XXX
SQL> /
   TEAM_ID T PRODUCT_ID PRO
       100 A          1 XXX
       101 B          2 XYZ
       102 C          1 XXX
       103 D          1 XXX

SQL query result with HTML Data in output

Hello,
I have a SQL table , in one column I store HTML data. I need to query the table and get the HTML data in the columns that have 'HREF'. The output shows as grid on the sql management studio, however when I export it to excel, the HTML data does not get copied
correctly, since there are HTML tags etc.
How can I export the report correctly from SQL ?

Hello,
The HTML data is stored in a column with datatype as nvarchar(max). Sample data in the column is shown below. It is with formatting etc and is rendered as is on the web page. the business wants to generate a quick report so that they can see the pages that
have links displayed. I can do that by querying the columns that have a 'HREF' in the text.
Can I get the exact HREF values using just sql query? There can be more than one links on a page.
Also, If I just want to copy the whole column and paste it on excel, how can I do that? If I copy the data below and paste, it does not get copied in one cell.. it spreads across multiple cells, so the report does not make any sense.
<br />
<table border="0" cellpadding="0" cellspacing="0" style="width: 431pt; border-collapse: collapse;" width="574">
<tbody>
<tr height="19" style="height: 14.25pt; ">
<td height="19" style="border: 0px blue; width: 431pt; height: 14.25pt; background-color: transparent;" width="574"><a href="https:"><u><font color="#0066cc" face="Calibri">ax </font></u></a></td>
</tr>
</tbody>
<colgroup>
<col style="width: 431pt; " width="574" />
</colgroup>
</table>

SQL Query execution with LISTAGG

Hello,
I am trying to get some data using LISTAGG functionality.
I have below query with works fine with the table, but not with the rowsource which is based on same table.
SELECT COL1,LISTAGG(COL3, ',') WITHIN GROUP (ORDER BY COL2) AS fieldName FROM IOP_Sample_RS GROUP BY COL1it gives parsing error
line 1:22: expecting "FROM", found '('col 22 is '(' of LISTAGG function.
One more Question
Does UNION, MINUS works with RSQL in IOP?
Thanks,
Sumant Chhunchha.
Edited by: Sumant on Jun 15, 2011 5:04 AM

LISTAGG, UNION, MINUS is not supported with RSQL, instead you can massage your SQL query to load data into IOP and then use a simple RSQL query.

ORA-06502 on 'SQL query' report with sort in 'Report Attributes'

Hi All,
We get the next error if we set sorting on a column in a 'Report' based on a 'SQL query'. Removing the sort, error disappeares:
failed to parse SQL query:
ORA-06502: PL/SQL: numeric or value error: NULL index table key value
Any suggestions?
Erik

Erik,
Thanks, this explains it. By specifying the request as part of your URL you run into the recently uncovered issue. The request you're setting is REMFROMLIST and ADD2LIST. You probably either have links that include those requests or you have branches where you specify them. Either way, in order to get reports sorting to work, you'll have to make sure that the request strings are not part of your URL. This is a work-around and the upcoming HTML DB patch release will solve this issue.
One way of avoiding this is to have computations on the previous pages that set a napplication level or page level item to the REMFROMLIST and ADD2LIST values and then you can use those items for your conditions that are currently evaluating those strings.
Hope this helps and sorry for the inconvenience,
Marc

SQL Query issue with large varchar column

I have a SQL Query (PL/SQL function body returning SQL query) which contains a large varchar column. Even if I substring the column to 30chars when it displays on the page it wraps. I have tried putting nowrap="wrap" for the HTML table cell attributes and it still wraps. I have tried setting the width attributes on the column even though it's not an updateable column. Does anyone have any ideas on how prevent this from wrapping. In some cases 1 line will take up 3 because of this wrapping issue and it's not nice to look at. It seems that the column is somewhere set to a fixed width, which is less than 30 characters, and anything beyond this fixed width wraps.

Hi Netha,
Can you please provide the DDLs of three tables you are using,
Also post us how many rows you are getting output for this query?
select * from dim.store st where
st.store_code = 'MAUR'
also try to run and update statement on this table as below and execute your query
update dim.store
set store_code
= ltrim(rtrim(store_code))
where
store_code = 'MAUR'
once you run this update, then run your query. Let us know the result.

Problem writing a sql query

I am a Java Developer and new to database.
Database Table:
Table 'Authors' with fields 'Author'(Varchar2), 'Code'(Varchar2), 'Id'(Varchar2 ~ Not a primary key, multiple records can have same value) and 'Date_Sequence'(Number). The possible values for 'Code' could be either 'Yes' or 'No'.
Approach:
I can select a list of authors, say AYES AUTHORS with code 'Yes' and a list of authors, say NOES AUTHORS with code 'No' from my web page.
When I submit the request, I need to retrieve all the Id's, where AYES Authors voted 'Yes' and NOES Authors voted 'No'.
I have come up with the following query:
SELECT DISTINCT ID FROM AUTHORS WHERE AUTHOR IN ('my selected AYES list') AND CODE = 'Yes'
INTERSECT
SELECT DISTINCT ID FROM AUTHORS WHERE AUTHOR IN ('my selected NOES list') AND CODE = 'No'
Problem:
Now the problem here being, I have to retrieve the id's where the 'Date Sequence' is same for 'Yes' and 'No'. Not sure how to link the Date_Sequence for both the queries across the intersect clause. Any clue is highly appreciated.
Thanks.

Not sure if i understand what the logic behind it is, but try this..
WITH AUTHORS AS (SELECT 'AYES1' AUTHOR, 'Yes' CODE, '1' ID, TRUNC(SYSDATE) DATE_SEQ FROM DUAL
                 UNION ALL
                 SELECT 'AYES2' AUTHOR, 'Yes' CODE, '2' ID, TRUNC(SYSDATE)-1 DATE_SEQ FROM DUAL
                 UNION ALL
                 SELECT 'AYES3' AUTHOR, 'No' CODE, '3' ID, TRUNC(SYSDATE) DATE_SEQ FROM DUAL
                 UNION ALL
                 SELECT 'NOES1' AUTHOR, 'No' CODE, '1' ID, TRUNC(SYSDATE) DATE_SEQ FROM DUAL
                 UNION ALL
                 SELECT 'NOES2' AUTHOR, 'No' CODE, '2' ID, TRUNC(SYSDATE) DATE_SEQ FROM DUAL
SELECT AYES.ID, AYES.DATE_SEQ
FROM AUTHORS AYES,
       AUTHORS NOES
WHERE AYES.AUTHOR IN ('AYES1', 'AYES2', 'AYES3') AND AYES.CODE='Yes'
   AND NOES.AUTHOR IN ('NOES1', 'NOES2', 'NOES3') AND NOES.CODE='No'
   AND AYES.ID=NOES.ID
   AND AYES.DATE_SEQ=NOES.DATE_SEQ
ID         DATE_SEQ
1          22.10.08
SQL>

SQL Query fails with Fetch error

We are running JDE ERP 9.0 and have a report that gets this error
“JDB3300020 - Fetch not allowed. Prior successful Select operation required for this request.”
I’ve been troubleshooting this problem for months, and I am no closer to the root cause and need some help. I’ve engaged Microsoft support, we collected a trace but could not find anything that pointed to the cause.
Execution details:
Report runs successfully after database server is rebooted. Otherwise we have to keep rerunning as many as 15 times to get a successful run. When we discovered that report would run after the server reboot, we decided
to only restart SQL, to see if it was Query plan related but it still failed. How can we determine why the reboot is making a difference?
Any ideas/help is welcome.

Using Profiler to capture what JD Edwards sends to SQL Server seems like a good idea. And include the events Error:Exception and Error:UserMessage to see if that captures anything.
I googled on the message, and I found
http://www.jdelist.com/ubb/showflat.php?Cat=&Number=111077&page=0&view=collapsed&sb=5&o=
where the cause was that different indexes were used for SELECT and FETCH. (Whatever that means; I was not able to grasp it.)
Erland Sommarskog, SQL Server MVP, [email protected]

Problem in running sql query

Hello ,
I am using oracle 10g apex 3.2.
I have assosiated 2 schema "vpmys and vp" with one workspace.
In the application , i created a new page of report ,which is assosiated with one schema called "vp" and i wish to run this query
select * from vpmys.t_devotees
minus
select * from vp.t_devotees
Same database dmp is installed in both schema except that the no of rows may be more or less in one database.So first i need to know the added rows and what are they and then insert the same no of rows into another db.
But this doesnt run in the application.
But it runs in the SQL Command window.
So what way i should change the query so that it runs.
Thanks
Swapna

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Problem in executeQuery(SQL query sentence with a ' );

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