SQL Query with sequence

Hi,
I have a SQL Query object which selects the nextval of an Oracle sequence, as follows:
select Onwer.SequenceName.nextval from dual
But, when I try to get the value inside a method (as follows) it returns nothing. Why?
seq = SQLQueryObject()
varDecimal = seq.nextval
Thanks in advance.

Hi user634269,
guessing that MyQueryObjSeq is the name of your SQL Query Object, try something like:
id as Decimal
for each row in MyQueryObjSeq do
id = row.nextval
endBye,
Luca

Similar Messages

SEQUENCE Select within an SQL Query with an ORDER BY statement

Does anyone know why you cannot use an ORDER BY statement within an SQL query when also selecting from a SEQUENCE? My query was selecting production data as a result of a filtered search. I want to take the results of the filtered search and create a transaction. I have a sequence for generating transaction numbers where I select NEXTVAL. Since I could possibly obtain multiple, yet distinct, rows based upon my search criteria, I wanted to use an ORDER BY statement to simplify and order the resulting row(s).
I was able to get the SQL select with SEQUENCE.NEXTVAL to work without the ORDER BY, so I know that my SQL is correct. Thanks in-advance.

Okay,
I understand. You want the sequence assigned first and the you want to ORDER BY. You
can do this using pipelined functions. See here:
CREATE OR REPLACE TYPE emp_rec_seq AS OBJECT (
   seq     NUMBER,
   ename   VARCHAR2 (20),
   job     VARCHAR2 (20),
   sal     NUMBER
CREATE OR REPLACE TYPE emp_tab_seq AS TABLE OF emp_rec_seq;
CREATE OR REPLACE FUNCTION get_emp_with_sequence
   RETURN emp_tab_seq PIPELINED
IS
   my_record   emp_rec_seq := emp_rec_seq (NULL, NULL, NULL, NULL);
BEGIN
   FOR c IN (SELECT dummy.NEXTVAL seq, ename, job, sal
               FROM emp)
   LOOP
      my_record.seq := c.seq;
      my_record.ename := c.ename;
      my_record.job := c.job;
      my_record.sal := c.sal;
      PIPE ROW (my_record);
   END LOOP;
   RETURN;
END get_emp_with_sequence;after that, you can do a select like this:
SELECT seq, ename, job, sal
FROM TABLE (get_emp_with_sequence)
order by enamewhich will get you this:
       SEQ ENAME                JOB                         SAL
      1053 BLAKE                MANAGER                    2850
      1054 CLARK                MANAGER                    2450
      1057 FORD                 ANALYST                    3000
      1062 JAMES                CLERK                       950
      1055 JONES                MANAGER                    2975
      1052 KING                 MANAGER                   20000
      1060 MARTIN               SALESMAN                   1250
      1063 MILLER               CLERK                      1300
      1064 DKUBICEK             MANAGER                   12000
      1056 SCOTT                ANALYST                    3000
      1058 SMITH                CLERK                       800
      1061 TURNER               SALESMAN                   1500
      1059 WARD                 SALESMAN                   1250Denes Kubicek
http://deneskubicek.blogspot.com/
http://htmldb.oracle.com/pls/otn/f?p=31517:1
-------------------------------------------------------------------

SQL query with Bind variable with slower execution plan

I have a 'normal' sql select-insert statement (not using bind variable) and it yields the following execution plan:-
Execution Plan
0 INSERT STATEMENT Optimizer=CHOOSE (Cost=7 Card=1 Bytes=148)
1 0 HASH JOIN (Cost=7 Card=1 Bytes=148)
2 1 TABLE ACCESS (BY INDEX ROWID) OF 'TABLEA' (Cost=4 Card=1 Bytes=100)
3 2 INDEX (RANGE SCAN) OF 'TABLEA_IDX_2' (NON-UNIQUE) (Cost=3 Card=1)
4 1 INDEX (FAST FULL SCAN) OF 'TABLEB_IDX_003' (NON-UNIQUE)
(Cost=2 Card=135 Bytes=6480)
Statistics
0 recursive calls
18 db block gets
15558 consistent gets
47 physical reads
9896 redo size
423 bytes sent via SQL*Net to client
1095 bytes received via SQL*Net from client
3 SQL*Net roundtrips to/from client
1 sorts (memory)
0 sorts (disk)
55 rows processed
I have the same query but instead running using bind variable (I test it with both oracle form and SQL*plus), it takes considerably longer with a different execution plan:-
Execution Plan
0 INSERT STATEMENT Optimizer=CHOOSE (Cost=407 Card=1 Bytes=148)
1 0 TABLE ACCESS (BY INDEX ROWID) OF 'TABLEA' (Cost=3 Card=1 Bytes=100)
2 1 NESTED LOOPS (Cost=407 Card=1 Bytes=148)
3 2 INDEX (FAST FULL SCAN) OF TABLEB_IDX_003' (NON-UNIQUE) (Cost=2 Card=135 Bytes=6480)
4 2 INDEX (RANGE SCAN) OF 'TABLEA_IDX_2' (NON-UNIQUE) (Cost=2 Card=1)
Statistics
0 recursive calls
12 db block gets
3003199 consistent gets
54 physical reads
9448 redo size
423 bytes sent via SQL*Net to client
1258 bytes received via SQL*Net from client
3 SQL*Net roundtrips to/from client
1 sorts (memory)
0 sorts (disk)
55 rows processed
TABLEA has around 3million record while TABLEB has 300 records. Is there anyway I can improve the speed of the sql query with bind variable? I have DBA Access to the database
Regards
Ivan

Many thanks for your reply.
I have run the statistic already for the both tableA and tableB as well all the indexes associated with both table (using dbms_stats, I am on 9i db ) but not the indexed columns.
for table I use:-
begin
dbms_stats.gather_table_stats(ownname=> 'IVAN', tabname=> 'TABLEA', partname=> NULL);
end;
for index I use:-
begin
dbms_stats.gather_index_stats(ownname=> 'IVAN', indname=> 'TABLEB_IDX_003', partname=> NULL);
end;
Is it possible to show me a sample of how to collect statisc for INDEX columns stats?
regards
Ivan

SQL query with JSP and WML-parameters

Hey,
Could you help me?
I'm trying to do the following. WML deck card 1 send parameter to same WML deck's card help. I try to read the parameter with JSP in card help by putting the parameter to SQL query, but it doesn't work. I can read the parameter with WML in card help. I can also print the value of the parameter with JSP if I generate WML with JSP.
/*parameter sending from card 1 to card help*/
out.println("<go href='#helpcard'>");
out.println("<setvar name='valittukurssi' value='$(valittukurssi)'/>");
/*parameter read with WML in card help */
Valitse kurssi.
$valittukurssi
/'parameter read with JSP by generating WML with JSP*/
out.println("$valittukurssi");
/* SQL query with JSP */
ResultSet uudettulokset = uusilause.executeQuery("select * from kurssi where lyhenne='$valittukurssi'");
Thanks,
Rampe

You're problem is easy to fix. You're confusing WML variables with JSP variables. See below:
>
/*parameter sending from card 1 to card help*/
out.println("<go href='#helpcard'>");
out.println("<setvar name='valittukurssi'
value='$(valittukurssi)'/>");
Above you set a var that will work on the phone, not in JSP.
/*parameter read with WML in card help */
Valitse kurssi.
$valittukurssi
Yes the above does display the parameter, because it is a client side WML var, but you cannot use this variable in the JSP code (that's why your SWL fails).
/'parameter read with JSP by generating WML with
JSP*/
out.println("$valittukurssi");Here's you're problem, the above line is EXACTLY the same as the one before it. When the container parses through this JSP code it translates the above line to:
$valittukurssi on the WML page and the CLIENT uses it's local variable to display it.
What you need and want is to have a variable that can be used in JSP code and output to your WML page. Here's how it's done:
out.println("<go href='#helpcard'>");
String some_name = "valittukurssi";
out.println("<setvar name='"+some_name+"'
value='$("+some_name+")'/>");
//note that you may have to escape the ( and ) with a \
//so we displayed the variable above into the WML page, now we can use it in the SQL query:
/* SQL query with JSP */
ResultSet uudettulokset =
uusilause.executeQuery("select * from kurssi where
lyhenne='"+some_name+"'");//the end of the command is: " ' " ) ;
Frank Krul
Got Node?

How to compare result from sql query with data writen in html input tag?

how to compare result
from sql query with data
writen in html input tag?
I need to compare
user and password in html form
with all user and password in database
how to do this?
or put the resulr from sql query
in array
please help me?

Hi dejani
first get the user name and password enter by the user
using
String sUsername=request.getParameter("name of the textfield");
String sPassword=request.getParameter("name of the textfield");
after executeQuery() statement
int exist=0;
while(rs.next())
String sUserId= rs.getString("username");
String sPass_wd= rs.getString("password");
if(sUserId.equals(sUsername) && sPass_wd.equals(sPassword))
exist=1;
if(exist==1)
out.println("user exist");
else
out.println("not exist");

How could I replace hard coded value in my sql query with constant value?

Hi all,
Could anyone help me how to replace hardcoded value in my sql query with constant value that might be pre defined .
PROCEDURE class_by_day_get_bin_data
 in_report_parameter_id IN NUMBER,
 in_site_id IN NUMBER,
 in_start_date_time IN TIMESTAMP,
 in_end_date_time IN TIMESTAMP,
 in_report_level_min IN NUMBER,
 in_report_level_max IN NUMBER
IS
bin_period_length NUMBER(6,0);
BEGIN
SELECT MAX(period_length)
 INTO bin_period_length
 FROM bin_data
 JOIN site_to_data_source_lane_v
 ON bin_data.data_source_id = site_to_data_source_lane_v.data_source_id
 JOIN bin_types
 ON bin_types.bin_type = bin_data.bin_type
 WHERE site_to_data_source_lane_v.site_id = in_site_id
 AND bin_data.start_date_time >= in_start_date_time - numtodsinterval(1, 'DAY')
 AND bin_data.start_date_time < in_end_date_time + numtodsinterval(1, 'DAY')
 AND bin_data.bin_type = 2
 AND bin_data.period_length <= 60;
--Clear the edr_class_by_day_bin_data temporary table and populate it with the data for the requested
--report.
DELETE FROM edr_class_by_day_bin_data;
 SELECT site_to_data_source_lane_v.site_id,
 site_to_data_source_lane_v.site_lane_id,
 site_to_data_source_lane_v.site_direction_id,
 site_to_data_source_lane_v.site_direction_name,
 bin_data_set.start_date_time,
 bin_data_set.end_date_time,
 bin_data_value.bin_id,
 bin_data_value.bin_value
 FROM bin_data
 JOIN bin_data_set
 ON bin_data.bin_serial = bin_data_set.bin_serial
 JOIN bin_data_value
 ON bin_data_set.bin_data_set_serial = bin_data_value.bin_data_set_serial
 JOIN site_to_data_source_lane_v
 ON bin_data.data_source_id = site_to_data_source_lane_v.data_source_id
 AND bin_data_set.lane = site_to_data_source_lane_v.data_source_lane_id
 JOIN (
 SELECT CAST(report_parameter_value AS NUMBER) lane_id
 FROM report_parameters
 WHERE report_parameters.report_parameter_id = in_report_parameter_id
 AND report_parameters.report_parameter_group = 'LANE'
 AND report_parameters.report_parameter_name = 'LANE'
 ) report_lanes
 ON site_to_data_source_lane_v.site_lane_id = report_lanes.lane_id
 JOIN (
 SELECT CAST(report_parameter_value AS NUMBER) class_id
 FROM report_parameters
 WHERE report_parameters.report_parameter_id = in_report_parameter_id
 AND report_parameters.report_parameter_group = 'CLASS'
 AND report_parameters.report_parameter_name = 'CLASS'
 ) report_classes
 ON bin_data_value.bin_id = report_classes.class_id
 JOIN edr_rpt_tmp_inclusion_table
 ON TRUNC(bin_data_set.start_date_time) = TRUNC(edr_rpt_tmp_inclusion_table.date_time)
 WHERE site_to_data_source_lane_v.site_id = in_site_id
 AND bin_data.start_date_time >= in_start_date_time - numtodsinterval(1, 'DAY')
 AND bin_data.start_date_time < in_end_date_time + numtodsinterval(1, 'DAY')
 AND bin_data_set.start_date_time >= in_start_date_time
 AND bin_data_set.start_date_time < in_end_date_time
 AND bin_data.bin_type = 2
 AND bin_data.period_length = bin_period_length;
END class_by_day_get_bin_data;In the above code I'm using the hard coded value 2 for bin type
bin_data.bin_type = 2But I dont want any hard coded number or string in the query.
How could I replace it?
I defined conatant value like below inside my package body where the actual procedure comes.But I'm not sure whether I have to declare it inside package body or inside the procedure.
bin_type CONSTANT NUMBER := 2;But it does't look for this value. So I'm not able to get desired value for the report .
Thanks.
Edited by: user10641405 on May 29, 2009 1:38 PM

Declare the constant inside the procedure.
PROCEDURE class_by_day_get_bin_data(in_report_parameter_id IN NUMBER,
 in_site_id IN NUMBER,
 in_start_date_time IN TIMESTAMP,
 in_end_date_time IN TIMESTAMP,
 in_report_level_min IN NUMBER,
 in_report_level_max IN NUMBER) IS
bin_period_length NUMBER(6, 0);
v_bin_type CONSTANT NUMBER := 2;
BEGIN
SELECT MAX(period_length)
 INTO bin_period_length
 FROM bin_data
 JOIN site_to_data_source_lane_v ON bin_data.data_source_id =
 site_to_data_source_lane_v.data_source_id
 JOIN bin_types ON bin_types.bin_type = bin_data.bin_type
 WHERE site_to_data_source_lane_v.site_id = in_site_id
 AND bin_data.start_date_time >=
 in_start_date_time - numtodsinterval(1, 'DAY')
 AND bin_data.start_date_time <
 in_end_date_time + numtodsinterval(1, 'DAY')
 AND bin_data.bin_type = v_bin_type
 AND bin_data.period_length <= 60;
--Clear the edr_class_by_day_bin_data temporary table and populate it with the data for the requested
--report.
DELETE FROM edr_class_by_day_bin_data;
INSERT INTO edr_class_by_day_bin_data
 (site_id,
 site_lane_id,
 site_direction_id,
 site_direction_name,
 bin_start_date_time,
 bin_end_date_time,
 bin_id,
 bin_value)
 SELECT site_to_data_source_lane_v.site_id,
 site_to_data_source_lane_v.site_lane_id,
 site_to_data_source_lane_v.site_direction_id,
 site_to_data_source_lane_v.site_direction_name,
 bin_data_set.start_date_time,
 bin_data_set.end_date_time,
 bin_data_value.bin_id,
 bin_data_value.bin_value
 FROM bin_data
 JOIN bin_data_set ON bin_data.bin_serial = bin_data_set.bin_serial
 JOIN bin_data_value ON bin_data_set.bin_data_set_serial =
 bin_data_value.bin_data_set_serial
 JOIN site_to_data_source_lane_v ON bin_data.data_source_id =
 site_to_data_source_lane_v.data_source_id
 AND bin_data_set.lane =
 site_to_data_source_lane_v.data_source_lane_id
 JOIN (SELECT CAST(report_parameter_value AS NUMBER) lane_id
 FROM report_parameters
 WHERE report_parameters.report_parameter_id =
 in_report_parameter_id
 AND report_parameters.report_parameter_group = 'LANE'
 AND report_parameters.report_parameter_name = 'LANE') report_lanes ON site_to_data_source_lane_v.site_lane_id =
 report_lanes.lane_id
 JOIN (SELECT CAST(report_parameter_value AS NUMBER) class_id
 FROM report_parameters
 WHERE report_parameters.report_parameter_id =
 in_report_parameter_id
 AND report_parameters.report_parameter_group = 'CLASS'
 AND report_parameters.report_parameter_name = 'CLASS') report_classes ON bin_data_value.bin_id =
 report_classes.class_id
 JOIN edr_rpt_tmp_inclusion_table ON TRUNC(bin_data_set.start_date_time) =
 TRUNC(edr_rpt_tmp_inclusion_table.date_time)
 WHERE site_to_data_source_lane_v.site_id = in_site_id
 AND bin_data.start_date_time >=
 in_start_date_time - numtodsinterval(1, 'DAY')
 AND bin_data.start_date_time <
 in_end_date_time + numtodsinterval(1, 'DAY')
 AND bin_data_set.start_date_time >= in_start_date_time
 AND bin_data_set.start_date_time < in_end_date_time
 AND bin_data.bin_type = v_bin_type
 AND bin_data.period_length = bin_period_length;
END class_by_day_get_bin_data;

How to write sql query with many parameter in ireport

hai,
i'm a new user in ireport.how to write sql query with many parameters in ireport's report query?i already know to create a parameter like(select * from payment where entity=$P{entity}.
but i don't know to create query if more than 1 parameter.i also have parameter such as
$P{entity},$P{id},$P{ic}.please help me for this.
thanks

You are in the wrong place. The ireport support forum may be found here
http://www.jasperforge.org/index.php?option=com_joomlaboard&Itemid=215&func=showcat&catid=9

Need help with SQL Query with Inline View + Group by

Hello Gurus,
I would really appreciate your time and effort regarding this query. I have the following data set.
Reference_No---Check_Number---Check_Date--------Description-------------------------------Invoice_Number----------Invoice_Type---Paid_Amount-----Vendor_Number
1234567----------11223-------------- 7/5/2008----------paid for cleaning----------------------44345563------------------I-----------------*20.00*-------------19
1234567----------11223--------------7/5/2008-----------Adjustment for bad quality---------44345563------------------A-----------------10.00------------19
7654321----------11223--------------7/5/2008-----------Adjustment from last billing cycle-----23543556-------------------A--------------------50.00--------------19
4653456----------11223--------------7/5/2008-----------paid for cleaning------------------------35654765--------------------I---------------------30.00-------------19
Please Ignore '----', added it for clarity
I am trying to write a query to aggregate paid_amount based on Reference_No, Check_Number, Payment_Date, Invoice_Number, Invoice_Type, Vendor_Number and display description with Invoice_type 'I' when there are multiple records with the same Reference_No, Check_Number, Payment_Date, Invoice_Number, Invoice_Type, Vendor_Number. When there are no multiple records I want to display the respective Description.
The query should return the following data set
Reference_No---Check_Number---Check_Date--------Description-------------------------------Invoice_Number----------Invoice_Type---Paid_Amount-----Vendor_Number
1234567----------11223-------------- 7/5/2008----------paid for cleaning----------------------44345563------------------I-----------------*10.00*------------19
7654321----------11223--------------7/5/2008-----------Adjustment from last billing cycle-----23543556-------------------A--------------------50.00--------------19
4653456----------11223--------------7/5/2008-----------paid for cleaning------------------------35654765-------------------I---------------------30.00--------------19
The following is my query. I am kind of lost.
select B.Description, A.sequence_id,A.check_date, A.check_number, A.invoice_number, A.amount, A.vendor_number
from (
select sequence_id,check_date, check_number, invoice_number, sum(paid_amount) amount, vendor_number
from INVOICE
group by sequence_id,check_date, check_number, invoice_number, vendor_number
) A, INVOICE B
where A.sequence_id = B.sequence_id
Thanks,
Nick

It looks like it is a duplicate thread - correct me if i'm wrong in this case ->
Need help with SQL Query with Inline View + Group by
Regards.
Satyaki De.

Extract Sql Query with Actual Parameters from Report

Hi
I am able to extract query from Crystal Report using the following code :
ReportDocument.ReportClientDocument.RowSetController.GetSqlStatement(new GroupPath, out tmp);
But the sql query retrieve comes in the following format :
select name , trans_code, account_code from command_query.accounts
where account_code = {?Command_query_Prompt0} and effective_date < '{?Command_query_prompt1 }'
The parameters which I m using in the reports are :
Account_Code and Effective_Date .
Why does my extracted sql translates it into {?Command_query_Prompt0} and '{?Command_query_prompt1 }' .
Is there any way to map this to the actual parameter values ?
OR
Can we extract the query after assigning the values ?
Any help is appreciated ...
Thanks
Sanchet

hi,
You can create nested sql query with conditional parameters,
For example
Select Code From OITT Where Code IN (Select ItemCode From OITM
Where ItemName LIKE '[%0]' + '%%')
Edited by: Jeyakanthan A on Jun 9, 2009 12:31 PM

Hosting company does not support SQL query with OUTFILE clause

From my mysql database, I want to allow the user to run a query and produce a csv / text file of our membership database. Unfortunately, I just found out my hosting company does not support the SQL query with OUTFILE clause for MySQL database.
Are there any other options available to produce a file besides me running the query in phpadmin and making the file available to users.
Thanks. George

Maybe this external Export Mysql data to CSV - PHP tutorial will be of help
Cheers,
Günter

SQL Query with variable range

Hi
I want to give range to a user to enter in a variable through sql query . If there are 200 records , if user wants to display from 5-45 , 75-110 , 130-145. how it can be done through SQl Query
Thanks
Edited by: Matt on Aug 31, 2010 6:23 PM - modified title - please use a meaningful title in future

Dear Saini,
This query will allow you to choose the values only when you know them.
SELECT T0.[DocEntry], T0.[ItemCode] FROM INV1 T0 WHERE T0.[LineNum] >[%0] and T0.[LineNum] <[%1]
If you run it in the query Generator in SAP Business One a little window will pop up and will ask you to choose the 2 variables.
You can choose different variables every time you run it. At least you won't have to save many queries with different values.
If you want 2 different groups, e.g. from 10 to 20 and from 30 to 40, then you can add another part in the where clause:
SELECT T0.[LineNum], T0.[ItemCode], T0.[DocEntry] FROM INV1 T0 WHERE T0.[LineNum] >= [%0] and T0.[LineNum] <= [%2] and T0.[LineNum] >= [%4] or T0.[LineNum] <= [%6]
Please, let me know if this query helps.
Regards,
Marcella Rivi
SAP Business One Forums Team

SQL Query with wrong result

Hello.
I have a query with LEFT OUTER JOIN that I think returns invalid results. Here are the problem details:
CREATE TABLE DOGERR(
IdDog INTEGER,
SfPdg CHAR(1),
IdVpl INTEGER,
SfVpGot INTEGER,
SfZrr CHAR(1)
INSERT INTO DOGERR(IdDog, SfPdg, IdVpl, SfVpGot, SfZrr) VALUES (1, 'S', 1, 1, '7');
INSERT INTO DOGERR(IdDog, SfPdg, IdVpl, SfVpGot, SfZrr) VALUES (2, 'S', 1, 1, '7');
INSERT INTO DOGERR(IdDog, SfPdg, IdVpl, SfVpGot, SfZrr) VALUES (3, '$', 1, 2, 'C');
COMMIT;
CREATE UNIQUE INDEX DOGERR_PK ON DOGERR(IdDog);
And now the query:
SELECT D.IdDog, D.SfPdg, D.IdVpl, D.SfVpGot, D.SfZrr, T.IdVpl AS IdVplJoin, T.SfVpGot AS SfVpGotJoin, T.SfZrr AS SfZrrJoin
FROM DOGERR D
LEFT OUTER JOIN (SELECT * FROM DOGERR WHERE SfPdg = 'S' OR SfPdg = 'S') T ON
T.IdVpl = D.IdVpl AND T.SfVpGot = D.SfVpGot AND T.SfZrr = D.SfZrr
WHERE
D.IdDog = 3
AND D.SfVpGot = 2
AND D.SfZrr = 'C';
This query should (by my understanding) return only one row in wich the joined subquery columns should be NULL. And indeed query returns only one row on Oracle Database 10g Release 10.2.0.1.0 - Production and on Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production:
IDDOG = 3, SFPDG = "$", IDVPL = 1, SFVPGOT = 2, SFZRR = "C", IDVPLJOIN = NULL, SFVPGOTJOIN = NULL, SFZRRJOIN = NULL
But on Oracle Database 11g Enterprise Edition Release 11.1.0.6.0 - 64bit Production it returns TWO rows:
IDDOG = 3, SFPDG = "$", IDVPL = 1, SFVPGOT = 2, SFZRR = "C", IDVPLJOIN = 1, SFVPGOTJOIN = 1, SFZRRJOIN = "7"
IDDOG = 3, SFPDG = "$", IDVPL = 1, SFVPGOT = 2, SFZRR = "C", IDVPLJOIN = 1, SFVPGOTJOIN = 1, SFZRRJOIN = "7"
And now the interesting part: any of the following modified versions of query works even on Oracle Database 11g Enterprise Edition Release 11.1.0.6.0 - 64bit Production, although modifications should not modify the result set:
-- Removed unnecessary WHERE conditions
SELECT D.IdDog, D.SfPdg, D.IdVpl, D.SfVpGot, D.SfZrr, T.IdVpl AS IdVplJoin, T.SfVpGot AS SfVpGotJoin, T.SfZrr AS SfZrrJoin
FROM DOGERR D
LEFT OUTER JOIN (SELECT * FROM DOGERR WHERE SfPdg = 'S' OR SfPdg = 'S') T ON
T.IdVpl = D.IdVpl AND T.SfVpGot = D.SfVpGot AND T.SfZrr = D.SfZrr
WHERE
D.IdDog = 3;
-- Removed unnecessary OR condition in subquery
SELECT D.IdDog, D.SfPdg, D.IdVpl, D.SfVpGot, D.SfZrr, T.IdVpl AS IdVplJoin, T.SfVpGot AS SfVpGotJoin, T.SfZrr AS SfZrrJoin
FROM DOGERR D
LEFT OUTER JOIN (SELECT * FROM DOGERR WHERE SfPdg = 'S') T ON
T.IdVpl = D.IdVpl AND T.SfVpGot = D.SfVpGot AND T.SfZrr = D.SfZrr
WHERE
D.IdDog = 3
AND D.SfVpGot = 2
AND D.SfZrr = 'C';
-- Removed columns from joined subquery from SELECT part
SELECT D.IdDog, D.SfPdg, D.IdVpl, D.SfVpGot, D.SfZrr, T.IdVpl AS IdVplJoin, T.SfVpGot AS SfVpGotJoin
FROM DOGERR D
LEFT OUTER JOIN (SELECT * FROM DOGERR WHERE SfPdg = 'S' OR SfPdg = 'S') T ON
T.IdVpl = D.IdVpl AND T.SfVpGot = D.SfVpGot AND T.SfZrr = D.SfZrr
WHERE
D.IdDog = 3
AND D.SfVpGot = 2
AND D.SfZrr = 'C';
NOTE: the query itself is a little stupid but this is just to demonstrate the problem. We have faced this problem at a customer with our real-world query.
So, my question is: why different results ?
Thanks.
David

hi,
welcome to the forum,
don't have a solution, but I thought I'd let you know that the first SQL statement only returns 1 row on 10gR2
SQL> SELECT D.IdDog, D.SfPdg, D.IdVpl, D.SfVpGot, D.SfZrr, T.IdVpl AS IdVplJoin, T.SfVpGot AS SfVpGo
tJoin, T.SfZrr AS SfZrrJoin
2 FROM DOGERR D
3 LEFT OUTER JOIN (SELECT * FROM DOGERR WHERE SfPdg = 'S' OR SfPdg = 'S') T ON
4 T.IdVpl = D.IdVpl AND T.SfVpGot = D.SfVpGot AND T.SfZrr = D.SfZrr
5 WHERE
6 D.IdDog = 3
7 AND D.SfVpGot = 2
8 AND D.SfZrr = 'C';
     IDDOG S      IDVPL    SFVPGOT S IDVPLJOIN SFVPGOTJOIN S
         3 $          1          2 C
SQL> select * from v$version;
BANNER
Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bi
PL/SQL Release 10.2.0.4.0 - Production
CORE    10.2.0.4.0      Production
TNS for Solaris: Version 10.2.0.4.0 - Production
NLSRTL Version 10.2.0.4.0 - Production

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Hi,
I have linked my oracle database with MS-Access via a DB LINK. i can access the data from MS-ACCESS, but i have a problem that when i specify the column name or define a where clause in my query it gives me the error ORA-00904: invalid identfier ..
This query fetch the data without any problem SELECT * FROM TBLREPORT@M_ACCESS but when i run SELECT EMP_ID FROM TBLREPORT@M_ACCESS it gives me the error i mentioned above. (Column name have No problem or mistake of spelling even CASE)
also when i try to put where clause in the query it gives me same error SELECT * FROM TBLREPORT@M_ACCESS WHERE EMP_ID = '100' (Error)
is there any change in SQL query for ACCESS database ??
any clue
Regards
Rehman

Are column/table names in access case sensitive? Issue
DESC TBLREPORT@M_ACCESS If column EMP_ID actual name shows up in mixed/lower case, enclose it in double quotes and use the exact case. E.g., if column name shows up as Emp_Id, use:
SELECT "Emp_Id" FROM TBLREPORT@M_ACCESSSY.

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I have a SQL query which joins three huge tables. (given below)
     insert /*+ append */ into final_table (oid, rmeth, id, expdt, crddt, coupon, bitfields, processed_count)
     select /*+ full(t2) parallel(t2,31) full(t3) parallel(t3,31)*/
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     from table1 t1, table2 t2, table3 t3 where
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     t2.pid=t3.pid and
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     table2 242172205     39184
     table3 231756758     29814
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Edited by: jaysara on Aug 18, 2009 11:51 PM

As a side note: You probably don't want to insert a string into a date field, won't you?
Under the assumption that crddt is of datatype date:
crddt='1/jul/2009' needs to be changed into
crddt= to_date('01/07/2009','dd/mm/yyyy') This is data type correct and nls independent.

SQL query with Java Server Pages

Hey,
I'm trying to read some information from database with SQL Query. How I can put the parameter that I get from previous *.jsp page to SQL query?
Technologies that I use are WML, JSP and MySQL.
I can get the parameter by method getParameter() and it is correct.
But how to but the requested parameter into sql query and complete the sql query?
Should I read it to some variable before putting it to sql query?
*/ this works fine */
out.println("periodi"+request.getParameter("periodi"+"loppu");
/* this doesn't work */
ResultSet tulokset = lause.executeQuery("select * from kurssi where periodi='+request.getParameter("periodi")+'");
/* this doesn't work */
String periodi=request.getParameter("periodi");
ResultSet tulokset = lause.executeQuery("select * from kurssi where periodi='periodi' '");
Thanks,
Rampe

Hey,
I'm trying to read some information from database
se with SQL Query. How I can put the parameter that I
get from previous *.jsp page to SQL query?
Technologies that I use are WML, JSP and MySQL.
I can get the parameter by method getParameter()
() and it is correct.
But how to but the requested parameter into sql
ql query and complete the sql query?
Should I read it to some variable before putting it
it to sql query?
*/ this works fine */
out.println("periodi"+request.getParameter("periodi"
"loppu");
/* this doesn't work */
ResultSet tulokset = lause.executeQuery("select * from
kurssi where
periodi='+request.getParameter("periodi")+'");
/* this doesn't work */
String periodi=request.getParameter("periodi");
ResultSet tulokset = lause.executeQuery("select *
* from kurssi where periodi='periodi' '");
Thanks,
RampeTry this
ResultSet tulokset = lause.executeQuery("select * from kurssi where periodi=" + "'" +request.getParameter("periodi")+"' " );this should work

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