OLEDB Source sql query with parameter

I have a dataflow in a for each loop container.The OLEDB Source is pointing to oracle database.The sql query to fetch the data should take a variable value.
Example : select * from tablename where colname = @variablevalue
the variable value changes each time since the dataflow is in a for each loop container.
can anyone please help me configuring the source??
when i try to use ? i get the following error message
Thanks,
Rahul

I can't troubleshoot that error as i don't have a Oracle source to test. See this -
http://microsoftdw.blogspot.com/2005/11/parameterized-queries-against-oracle.html
Try -
1. Create a int variable vBatchIndex (this would be your parameter which you are trying to pass) and provide the value
2. Create another string variable vSQLQuery > Go to Variable properties > Set the "EvaluateAsExpression" property to "True"
3. Under the variable properties > Go to Expression > and provide this expression as
"SELECT * FROM fc_batch_report WHERE batch_index= " + (DT_WSTR, 10) @[User::vBatchIndex]
4.Next ,go to OLE DB Source > Select the Data access mode - SQL command from variable
5.Select the variable name - vSQLQuery
Narsimha

Similar Messages

Using sql query with parameter

OK, I can't find any docs on this. I can insert a parameter, but how do I insert that into the sql query?

Your first post asked how to insert a paremeter into a SQL. My example shows a value read query with a SQL function, but any SQL will work with any Query in the same pattern.
a) You call the query with session.executeQuery(query, vectorOfArguments);
b) You use #argument in the SQL string and then query.addArgument("argument");
c) You pass them in a Vector of the order in which you do the addArgument's.
- Don

SQL query with parameter returns empty result set, please help !!!

Hi there,
When I use the following query :
<sql:query var="beroepsthemas" >
select *
from beroepsthemas
where beroepsthemaid = ?
<sql:param value="12"/>
</sql:query>
When I want to browse the result set with :
<c:forEach items="${beroepsthemas.rows}" var="rij">
it shows no records. But it must return at least one.
All my jsp pages with sql queries and parameters have the same problem.
This is all on my test environment. I'm using Ubuntu 5.10, Netbeans5.0, JDK 1.5_06, application runs in Bundeled Tomcat 5.5.9, MySQL 4.1.12, mysql-connector3.1.6
When the same code is run on the live environment, it works just fine.
The difference is :
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When the same code is run on the live environment, it
works just fine.
The difference is :
Mysql 4.1.10a, tomcat5.5.9, mysql-connector3.1.6
I didn't catch this. I think you may need to update the database driver.

Generate Report from SQL Query with Parameter

I have a web application that needs to generate static PDF reports. What I want to do is:
1. Use Acrobat to create a form
2. Open the form programmatically on the webserver
3. Pass it a parameter such as a "clientID"
4. Automatically populate the rest of the form using a SQL stored procedure with the clientID as the parameter
5. Save the form as a static, non-editable PDF and display it for the client to either view/save/print
Example:
Database would contain a table called Clients
ID LastName Location Phone
1 Doe New York 111-111-1111
2 Smith California 222-222-2222
Stored Procedure
CREATE PROCEDURE GetClient
@id int
AS
SELECT LastName, Location FROM Clients WHERE ID = @id
GO
Acrobat Form
Last Name: [txtLastName]
Location: [txtLocation]
Website user requests report for clientID=1. Result is a PDF that looks like this:
Last Name: Doe
Location: New York
I am very new to Acrobat, so please explain in detail how I can go about doing this. Thanks very much in advance.

Good morning. Did you find a solution to your problem? I'm looking for something to do the same for a from created in Live Cycle 7.0. If you can share some information or examples, I would greatly appreciate it.
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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}.
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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

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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?

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

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

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
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 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'
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 ON TRUNC(bin_data_set.start_date_time) = TRUNC(edr_rpt_tmp_inclusion_table.date_time)
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 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
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 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)
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 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
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 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
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 AND report_parameters.report_parameter_group = 'CLASS'
 AND report_parameters.report_parameter_name = 'CLASS') report_classes ON bin_data_value.bin_id =
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 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 <
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 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;

CANT execute query with parameter on user defined tables using query genera

Dear All,
I have problem when executing query with parameter on user defined tables using query generator.
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I've tried these:
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I try to pass the value directly without using parameter and It works
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This one works
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and this one works too
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I generated this code using query wizard ....
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Hello Gurus,
I would really appreciate your time and effort regarding this query. I have the following data set.
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1234567----------11223-------------- 7/5/2008----------paid for cleaning----------------------44345563------------------I-----------------*20.00*-------------19
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4653456----------11223--------------7/5/2008-----------paid for cleaning------------------------35654765-------------------I---------------------30.00--------------19
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It looks like it is a duplicate thread - correct me if i'm wrong in this case ->
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Subject: send values to IN query with parameter
Hello. Hope I'll explain my problem well enough:
I have a query:
-- select id from table where id in ('100')
Now I used parameter for the IN part:
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I tried to use the parameter and give him the value of: '100','200'.
It didn't worked :(
Is there a syntax to give the parameter more then one value for the IN query (with out using another table or function etc')?
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This is the best solution I have for it.
variable parameter varchar2(4000);
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from dba_users
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CREATE OR REPLACE
type string_table as table of varchar2(4000)
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     end loop;
END;
/Bye Alessandro

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

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