More sql statements at once

Hello,
Can I send more commands (statements) at one calling separating them with semicolon?
For example:
.exec("INSERT INTO myTable (col1) VALUES (val1); INSERT INTO myTable (col1) VALUES (val2)"
I tried it through odbc and oci driver, but was unsuccessful.
In case using MS SQL this works fine.
Is there any chance to be able to do this in case Oracle?
Thanks in advance.
kind regards,
d.a.

>
Can I send more commands (statements) at one calling separating them with semicolon?
.exec("INSERT INTO myTable (col1) VALUES (val1); INSERT INTO myTable (col1) VALUES (val2)"Yes (see below), but you shouldn't for the above statements. You should use just one statement with bind variables, and execute it twice (or more). To make it even faster, you can even specify the bind variables via arrays to OCI to have only one round-trip to the DB.
Is there any chance to be able to do this in case Oracle?The Oracle way to do this is via an PL/SQL anonymous block:
.exec("BEGIN stmt1; stmt2; END;")
But again in this particular case, bind variable is the way. Read Tom Kyte on the subject, nobody explains it better than him. --DD

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Hi Durgesh, Susan
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If I have to guess, then I would say the error comes from JSP1, and the ${row.vac_id} should only be called once. In which case I would do something like this:
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Getting very strange results from my SQL statement housed in my JSP.
the last part of it is like so:
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"REQUESTOR_EMAIL" +
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String reqName = request.getParameter("requestor_name");
PreparedStatement prepstmt = connection.prepareStatement(preparedQuery);
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rslts.next();
int aidn = rslts.getInt(1);
int actbox = rslts.getInt(2);     String reqname = rslts.getString(3).toUpperCase();
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String loc = rslts.getString(7);
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<%
try {
while ((rslts).next()) { %>
<tr class="style17">
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<%
rslts.close();
selstmt.close();
catch(Exception ex){
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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).

SQL Statement -- Throws GROUP BY issue on NVL

Hey All,
This is pretty much my first time tackling a very complex SQL Statement but the boss is adamant about it.
Anyways here is the information. I have 3 Tables. Table one Contains Work Order Infromation that will be listed or grouped. Table 2 and Table 3 house information that needs to be summed (Estimate hours and Actual Hours).
So my SQL Statement looked something like this... (Its a mess)
select workorder.wolo3, workorder.wojp1, workorder.wonum, workorder.description, workorder.location, workorder.status, workorder.wopriority, workorder.targstartdate, workorder.reportdate, workorder.pmnum, workorder.schedstart, sum(labtrans.regularhrs + labtrans.premiumpayhours) as actualhours, sum(wplabor.quantity * wplabor.laborhrs) as estimatehrs
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select workorder.wolo3, workorder.wojp1, workorder.wonum, workorder.description, workorder.location, workorder.status, workorder.wopriority, workorder.targstartdate, workorder.reportdate, workorder.pmnum, workorder.schedstart, sum(labtrans.regularhrs + labtrans.premiumpayhours) as actualhours,
nvl((select sum(wplabor.quantity * wplabor.laborhrs) from maximo.wplabor where wplabor.wonum = workorder.wonum and wplabor.siteid = workorder.siteid),0)
from maximo.workorder left outer join maximo.labtrans on labtrans.regularhrs > 0 and labtrans.refwo = workorder.wonum and
labtrans.siteid = workorder.siteid or labtrans.premiumpayratetype = 'MULTIPLIER' and labtrans.refwo = workorder.wonum and
labtrans.siteid = workorder.siteid
where workorder.istask=0 and workorder.siteid='NTS' and workorder.status in ('INPRG','SCHED') and
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group by workorder.wonum, workorder.status, workorder.wopriority, workorder.pmnum, workorder.location, workorder.description, workorder.targstartdate, workorder.reportdate, workorder.schedstart, workorder.wolo3, workorder.wojp1
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I really need this to work. How can I get the NVL to work with out having to define a Group for it. The problem is that it is a "alias column" and you cannot Group by those fields. Frustation sets in... UGH!
Thanks in Advance, Ben.

Hi, Ben,
Wlecome to the forum!
user12273726 wrote:
So my SQL Statement looked something like this... (Its a mess)You're right. Fix that first.
Put each SELECT item, each condition, and each GROUP BY expression on a separate line. Indent to show here the clauses (SELECT, FROM, WHERE) are.
For example:
SELECT    workorder.wolo3
,       workorder.wojp1
,       workorder.wonum
,       workorder.description
,       workorder.location
,       workorder.status
,       workorder.wopriority
,       workorder.targstartdate
,       workorder.reportdate
,       workorder.pmnum
,       workorder.schedstart
,       SUM (labtrans.regularhrs + labtrans.premiumpayhours)     AS actualhours
,       SUM (wplabor.quantity * wplabor.laborhrs)          AS estimatehrs
FROM                  maximo.workorder
LEFT OUTER JOIN   maximo.labtrans     ON      labtrans.regularhrs         > 0
                                   AND     labtrans.refwo              = workorder.wonum
                         AND     labtrans.siteid              = workorder.siteid
                         OR     labtrans.premiumpayratetype = 'MULTIPLIER'     -- WARNING! Don't mix AND and OR
                         AND     labtrans.refwo              = workorder.wonum
                         AND     labtrans.siteid              = workorder.siteid
LEFT OUTER JOIN   maximo.wplabor     ON     wplabor.wonum              = workorder.wonum
                                   AND     wplabor.siteid              = workorder.siteid
WHERE     workorder.istask      = 0
AND       workorder.siteid       = 'NTS'
AND       workorder.status       IN ('INPRG','SCHED')
AND       workorder.crewid       IN ('MAINT','DAF')
AND       workorder.schedstart   <= TO_DATE ('12-13-2009','MM-DD-YYYY')
AND       wolo3                       IS NOT NULL
GROUP BY workorder.wonum
,            workorder.status
,       workorder.wopriority
,       workorder.pmnum
,       workorder.location
,       workorder.description
,       workorder.targstartdate
,       workorder.reportdate
,       workorder.schedstart
,       workorder.wolo3
,       workorder.wojp1
;When you post formatted text on this site, type these 6 characters:
{code}
(small letters only, inside curly brackets) before and after sections of formatted text, to preserve spacing.
Now the problem is that the 2nd sum (Estimate Hrs) gets HUGE numbers if there are multiple rows in Actual Hours. Huge numbers are not necessarily wrong. Do yo mean the numbers computed by your query are much bigger than they are supposed to be?
So I did some searching. Seems that if I used the NVL function in the SQL Statement it would fix the issue...
select workorder.wolo3, workorder.wojp1, workorder.wonum, workorder.description, workorder.location, workorder.status, workorder.wopriority, workorder.targstartdate, workorder.reportdate, workorder.pmnum, workorder.schedstart, sum(labtrans.regularhrs + labtrans.premiumpayhours) as actualhours,
nvl((select sum(wplabor.quantity * wplabor.laborhrs) from maximo.wplabor where wplabor.wonum = workorder.wonum and wplabor.siteid = workorder.siteid),0)
...It looks like you have a Chasm Trap, where you have multiple, independent one-to-many relationships on the same table, and the solution to aggregate them in separate queruies.
It looks like you're trying to aggregate wplabor in scalar sub-queries, which makes the GROUP BY more complicated (as you discovered), and is also very inefficient.
It would be easier to code and more efficient to run if you aggregated wplabor in a sub-query, and then joined to this sub-query (and not the actual wplabor table) in your main query.
If you'd like help, post a little sample data (CREATE TABLE and INSERT statements) for all three tables, and the results you want from that data.
Simplify as much as possible. Instead of GROUPing BY 11 columns, just GROUP BY, say, 3 columns: the 2 involved in the join condidiotns, and one more. Once you understand how to do this, adding the other expressions will be trivial.
You can also simplify by ignoring, for now, the WHERE clause, and, therefore, the columns involved in the WHERE clause. It looks like that has nothing to do with the problem. Again, adding the conditions later will be trivial.

SQL statement in servlet

public synchronized Product GetProductItem (int productid) throws CategoryException
    Statement stmt = null;
      stmt = conn.createStatement();
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I don't think your code will work. Don't you have to call next() on the ResultSet to advance the cursor to the first row? What if your query returns more than one row?
In either case, I think your code should look more like this:
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List products = new ArrayList(); // Or something else
while (rs.next())
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rs.close();
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Is there anybody our there with an idea of what is happening here?
Code snippet:
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Dim OraDatabase As OracleInProcServer.OraDatabase
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Cheers and thanks a lot :)
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We connect from a VB 6.0 program via OO4O to an Oracle 8.1.7 database, using bind variables in connection with select statements. Running ok, but performance again by using bind vars not as good as expected!
When looking into the table v$sqlarea, we were able to detect the reason. We expected that our program submits the sql statement with bind vars, Oracle parses this once, and with each select statement again, we do not have a reparse. But: It seems that with each new session Oracle reparses the sql statement, that is, Oracle is not able to memorize or cache bind vars and statements. Even more worrying, this kind of behaviour was visible with each new dynaset, but the same database/session.
Is there anybody our there with an idea of what is happening here?
Code snippet:
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Cheers and thanks a lot :)
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iccsi wrote:
My question is the 300 queries can be simplified as a simple SQL like
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where myName = 'Name1'
group by MyName
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where myName = 'Name2'
group by MyName
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select MyName, count(MyID) from myTable
group by MyName
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<cfquery dbType="query" name="subQuery1">
select *
from myQuery
where myName = 'Name1'
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<cfquery dbType="query" name="subQuery2">
select *
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select *
from myQuery
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How to see all sql statements on sql commands under history link

Hi All,
How to see the all the sql history on sql commands tab.
I want see all sql statements.
Where to set if we need to store more sql statments in history.
We are using Apex3.2 and 10g database(EE).
Thanks,
Nr

I just checked the source code of the SQL commands history region and that report fetches a maximum of 1000 records. I don't know if you change the setting somewhere in the builder, but seeing the code it looks as though 1000 is hard-coded in the report definition(apex 4.0).
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Note that is an internal table used by apex and hence you might not find any documentation about it(google got me one valid hit: Identifying Inactive Workspaces which seem to confirm the table's use).
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Connect as dba user and run
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How could I find the SQL statement who get this message ?

ORA-01555 caused by SQL statement below (Query Duration=11191 sec, SCN: 0x0854.723b9c32)
... How could I find the SQL statement who got this message ?
Thanks, Paul

ORA-01555 means that the UNDO/ROLLBACK space is not large enough.
This occurs because the SELECT statement is attempting to read the UNDO, but the UNDO has been released (transactions have committed or rolled back) and reused.
The following are SOME of the reasons I have seen this to occur:
1) Updates in a loop, with commits happening in the same loop
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2) A SELECT cursor used to control a loop in which updates are performed, and a 'done' flag is marked against the current cursor record, and commits are performed at the end of each loop, prior to fetching the next record
- same problem as above, but it hits the current process. Same solution
3) A 'month end' activity spike occurs, and all sorts of transactions create updates. There is a report that reports the activity - amusingly it needs to start at the beginning of all the work and updates periodically by doing a huge SELECT up front. This is then used to drive a loop which attempts to get information from the various transactions that have been updated and committed. After a while, the SELECT gets an ORA-01555
- same problem as above and same solution. Get a bigger UNDO segment.
You say this only happens once a month. That should give a hint.
I wouldn't bother with which SELECT statement, as much as which APPLICATIONs are being run when it happens.
One way around this - use 10g and set the guaranteed retention period. All sorts of other things will break, by no more 1555. <g>

Invoking 2 SQL statements one after another?

Hi,
Is it a good idea to invoke to 2 SQL statements one after another using the same connection & statement object? Some thing like this:-
method(){
String insertSql="insert into employee(Name,Age)values(?,?);
Connection conn=null;
PreparedStatement pst=null;
int insertRows=0;
ResultSet rs=null;
try{
conn=getConnection(); //will get the connection object
if(insertRows==0){
pst=conn.preparedStatement(insertSql);
pst.setString(1,"Jason");
pst.setString(2,"30");
insertRows=pst.executeUpdate();
conn.commit();
if(insertRows>0) {
pst=conn.createStatement("select * from employee");
//retrieving the data from the same table
rs=pst.executeQuery();
while(rs.next()){
System.out.println("The name is::"+rs.getString(1)+ " "+rs.getString(2));
}catch(Exception e){
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try{
if(pst != null) {
pst.close();
pst = null;
if(rs != null) {
rs.close();
rs = null;
if(conn != null) {
conn.close();
conn = null;
}catch(Exception e) {
e.printStackTrace();
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Thanks

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SQl statement cause extreme Portal log growth

Our Portal server log file is growing very fast (30 - 50 Mb per minute). When examining the log file we see that the log file does contain only the error messages:
#1.5#00096BF521750058005A9CA900001E480003E80BD8A2C263#1099562506968#/System/Database/sql/jdbc/common#sap.com/irj#com.sap.sql.jdbc.common.StatementAnalyzerImpl#Guest#18####655e44612e4811d9b41300096bf52175#Thread[ThreadPool-Dispatcher,5,SAPEngine_Application_Thread[impl:3]_Group]##0#0#Error#1#com.sap.sql.jdbc.common.StatementAnalyzerImpl#Java#com.sap.sql.jdbc.common_1123#com.sap.sql.log.OpenSQLResourceBundle#The SQL statement "" contains the semantics error[s]: #2#SELECT MIN("ID"),"PRIORITY" FROM "KMC_TQ_QUEUE" WHERE "NAMESPACE_HASH" = ? AND "NAMESPACE" = ? AND "TASK_STATE" = 1 GROUP BY "PRIORITY" ORDER BY 2 DESC#type check error: the expression >>"NAMESPACE"<< (LONGVARCHAR) is not comparable and must not be used with "="
This message occurs more than 500 times per log file. It has something to do with Knowledge management, but we cannot find anything that triggers this sql statement.
Any ideas?
Noel Hendrikx & Pascal Rijnart

SAP tells us in reaction to our customer message:
"The table's definition is correct. What has to be changed is the
computed type for field NAMESPACE and the generated file for the table.
As I wrote before, if you make any change in the field NAMESPACE the
new computation is started (so change the description which has no
effect on the table's version on the database). Make the change and
save the table in the SapNetWeaver Developer Studio. You will then
see that the field's JDBC-type changes to VARCHAR.
Choose 'Create archive' for Dictionary Project the table belongs to
and deploy the sda on the database. Both can be done in the studio."
Can anyone tell us what to do now?
Noel Hendrikx

SQLException: Closed Connection, SQL state [null]; error code [17002]

Hello All,
I am supporting a Java 5 project on Tomcat. We've used Spring and Stored Procedure in the project.
Recently we deployed our application in a GoLive environment and have started seeing Timeout errors in log files. After around two days we also have to restart Tomcat as users are no more able to login to access the application.
Same application runs fine without any timeout issues on another environment.
The only difference between two environments is that the Go-Live env has a firewall between Tomcat and Database and the other environment hosts both Tomcat and Database on same machine (i.e. no firewall).
For GoLive env the only port open on firewall for JDBC connection is 1521 and is used in the connection string url for obtaining the connections.
When there is a Timeout error, the N/w admin guy observed that the JDBC connection was not attempted on 1521 port, but on some random port which is not open on firewall, due to which the Database server logs also do not show entry for this connection attempt as it gets blocked by the firewall.
I am not sure why a randam port should be used to connect when a specific port is mentioned in the connection url? Also what can be making this port switching?
Application uses Apache DBCP with Spring to obtain connections.
Has anyone experienced similar errors?
Any suggestions/help on this issue is greatly appreciated!
Many Thanks,
CD
===============================
Error Log Extract:
Error while extracting database product name - falling back to empty error codes
org.springframework.jdbc.support.MetaDataAccessException: Error while extracting DatabaseMetaData; nested exception is java.sql.SQLException: Closed Connection
java.sql.SQLException: Closed Connection
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:112)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:146)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:208)
at oracle.jdbc.driver.PhysicalConnection.getMetaData(PhysicalConnection.java:1605)
at org.apache.commons.dbcp.DelegatingConnection.getMetaData(DelegatingConnection.java:247)
at org.apache.commons.dbcp.DelegatingConnection.getMetaData(DelegatingConnection.java:247)
at org.apache.commons.dbcp.PoolingDataSource$PoolGuardConnectionWrapper.getMetaData(PoolingDataSource.java:231)
at org.springframework.jdbc.support.JdbcUtils.extractDatabaseMetaData(JdbcUtils.java:172)
at org.springframework.jdbc.support.JdbcUtils.extractDatabaseMetaData(JdbcUtils.java:207)
at org.springframework.jdbc.support.SQLErrorCodesFactory.getErrorCodes(SQLErrorCodesFactory.java:187)
at org.springframework.jdbc.support.SQLErrorCodeSQLExceptionTranslator.setDataSource(SQLErrorCodeSQLExceptionTranslator.java:126)
at org.springframework.jdbc.support.SQLErrorCodeSQLExceptionTranslator.<init>(SQLErrorCodeSQLExceptionTranslator.java:92)
at org.springframework.jdbc.support.JdbcAccessor.getExceptionTranslator(JdbcAccessor.java:96)
at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:294)
at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:348)
at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:352)
at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:356)
at com.o2.morse.dao.impl.sql.UserDaoImpl.batchLoad(UserDaoImpl.java:371)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:287)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:181)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:148)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:170)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:176)
at $Proxy3.batchLoad(Unknown Source)
at com.o2.morse.domain.User.doHousekeeping(User.java:667)
at com.o2.morse.domain.User$$FastClassByCGLIB$$372ff70b.invoke(<generated>)
at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
at org.springframework.aop.framework.Cglib2AopProxy$CglibMethodInvocation.invokeJoinpoint(Cglib2AopProxy.java:705)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:148)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:170)
at org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:643)
at com.o2.morse.domain.User$$EnhancerByCGLIB$$d5ac966a.doHousekeeping(<generated>)
at com.o2.morse.scheduler.EndOfDay.run(EndOfDay.java:63)
at com.o2.morse.scheduler.EndOfDay$$FastClassByCGLIB$$3b2d4927.invoke(<generated>)
at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
at org.springframework.aop.framework.Cglib2AopProxy$CglibMethodInvocation.invokeJoinpoint(Cglib2AopProxy.java:705)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:148)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:170)
at org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:643)
at com.o2.morse.scheduler.EndOfDay$$EnhancerByCGLIB$$488a9f86.run(<generated>)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.springframework.util.MethodInvoker.invoke(MethodInvoker.java:248)
at org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean$MethodInvokingJob.executeInternal(MethodInvokingJobDetailFactoryBean.java:165)
at org.springframework.scheduling.quartz.QuartzJobBean.execute(QuartzJobBean.java:90)
at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:525)
Could not close JDBC Connection
java.sql.SQLException: Already closed.
at org.apache.commons.dbcp.PoolableConnection.close(PoolableConnection.java:77)
at org.apache.commons.dbcp.PoolingDataSource$PoolGuardConnectionWrapper.close(PoolingDataSource.java:180)
at org.springframework.jdbc.datasource.DataSourceUtils.doReleaseConnection(DataSourceUtils.java:286)
at org.springframework.jdbc.datasource.DataSourceUtils.releaseConnection(DataSourceUtils.java:247)
at org.springframework.jdbc.datasource.DataSourceTransactionManager.doCleanupAfterCompletion(DataSourceTransactionManager.java:297)
at org.springframework.transaction.support.AbstractPlatformTransactionManager.cleanupAfterCompletion(AbstractPlatformTransactionManager.java:754)
at org.springframework.transaction.support.AbstractPlatformTransactionManager.processRollback(AbstractPlatformTransactionManager.java:615)
at org.springframework.transaction.support.AbstractPlatformTransactionManager.rollback(AbstractPlatformTransactionManager.java:560)
at org.springframework.transaction.interceptor.TransactionAspectSupport.doCloseTransactionAfterThrowing(TransactionAspectSupport.java:284)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:100)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:170)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:176)
at $Proxy3.batchLoad(Unknown Source)
at com.o2.morse.domain.User.doHousekeeping(User.java:667)
at com.o2.morse.domain.User$$FastClassByCGLIB$$372ff70b.invoke(<generated>)
at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
at org.springframework.aop.framework.Cglib2AopProxy$CglibMethodInvocation.invokeJoinpoint(Cglib2AopProxy.java:705)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:148)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:170)
at org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:643)
at com.o2.morse.domain.User$$EnhancerByCGLIB$$d5ac966a.doHousekeeping(<generated>)
at com.o2.morse.scheduler.EndOfDay.run(EndOfDay.java:63)
at com.o2.morse.scheduler.EndOfDay$$FastClassByCGLIB$$3b2d4927.invoke(<generated>)
at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
at org.springframework.aop.framework.Cglib2AopProxy$CglibMethodInvocation.invokeJoinpoint(Cglib2AopProxy.java:705)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:148)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:170)
at org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:643)
at com.o2.morse.scheduler.EndOfDay$$EnhancerByCGLIB$$488a9f86.run(<generated>)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.springframework.util.MethodInvoker.invoke(MethodInvoker.java:248)
at org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean$MethodInvokingJob.executeInternal(MethodInvokingJobDetailFactoryBean.java:165)
at org.springframework.scheduling.quartz.QuartzJobBean.execute(QuartzJobBean.java:90)
at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:525)
Application exception overridden by rollback exception
org.springframework.jdbc.UncategorizedSQLException: StatementCallback; uncategorized SQLException for SQL [SELECT ID_USER_DETAILS, USERNAME, CREATED_ON, LAST_LOGIN FROM USER_DETAILS WHERE STATUS = 157 AND SUPERUSER <> 'Y']; SQL state [null]; error code [17002] ; Io exception: Connection timed out; nested exception is java.sql.SQLException: Io exception: Connection timed out
java.sql.SQLException: Io exception: Connection timed out
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:112)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:146)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:255)
at oracle.jdbc.driver.T4CStatement.executeForDescribe(T4CStatement.java:820)
at oracle.jdbc.driver.OracleStatement.executeMaybeDescribe(OracleStatement.java:1049)
at oracle.jdbc.driver.T4CStatement.executeMaybeDescribe(T4CStatement.java:845)
at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1154)
at oracle.jdbc.driver.OracleStatement.executeQuery(OracleStatement.java:1313)
at org.apache.commons.dbcp.DelegatingStatement.executeQuery(DelegatingStatement.java:205)
at org.apache.commons.dbcp.DelegatingStatement.executeQuery(DelegatingStatement.java:205)
at org.springframework.jdbc.core.JdbcTemplate$1QueryStatementCallback.doInStatement(JdbcTemplate.java:333)
at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:282)
at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:348)
at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:352)
at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:356)
at com.o2.morse.dao.impl.sql.UserDaoImpl.batchLoad(UserDaoImpl.java:371)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:287)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:181)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:148)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:170)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:176)
at $Proxy3.batchLoad(Unknown Source)
at com.o2.morse.domain.User.doHousekeeping(User.java:667)
at com.o2.morse.domain.User$$FastClassByCGLIB$$372ff70b.invoke(<generated>)
at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
at org.springframework.aop.framework.Cglib2AopProxy$CglibMethodInvocation.invokeJoinpoint(Cglib2AopProxy.java:705)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:148)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:170)
at org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:643)
at com.o2.morse.domain.User$$EnhancerByCGLIB$$d5ac966a.doHousekeeping(<generated>)
at com.o2.morse.scheduler.EndOfDay.run(EndOfDay.java:63)
at com.o2.morse.scheduler.EndOfDay$$FastClassByCGLIB$$3b2d4927.invoke(<generated>)
at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
at org.springframework.aop.framework.Cglib2AopProxy$CglibMethodInvocation.invokeJoinpoint(Cglib2AopProxy.java:705)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:148)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:170)
at org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:643)
at com.o2.morse.scheduler.EndOfDay$$EnhancerByCGLIB$$488a9f86.run(<generated>)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.springframework.util.MethodInvoker.invoke(MethodInvoker.java:248)
at org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean$MethodInvokingJob.executeInternal(MethodInvokingJobDetailFactoryBean.java:165)
at org.springframework.scheduling.quartz.QuartzJobBean.execute(QuartzJobBean.java:90)
at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:525)
Batch Job Failed: org.springframework.transaction.TransactionSystemException: Could not roll back JDBC transaction; nested exception is java.sql.SQLException: Closed Connection

I am using latest Jrockit 16)5, ojdbc6_g.jar,spring.jar Weblogic 10.3 and Oracle 10G 10.2.4 .. whatever but always get "Closed Connection"
java.lang.Throwable: Closed Connection
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:112)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:146)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:208)
at oracle.jdbc.driver.PhysicalConnection.createStatement(PhysicalConnection.java:750)
at oracle.jdbc.OracleConnectionWrapper.createStatement(OracleConnectionWrapper.java:183)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:7053)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3902)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2773)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:224)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:183)

Extracting SQL statement from a Webi document's data provider using SDK.

Hi all,
Is it possible to extract the SQL statement from an existing Webi document's data provider using BO SDK? I've searched through the class library but haven't found any information on this yet. If you have done it, could you provide some guidance. Many thanks.

I found the following Java code that might be of some help to you. I realize you are using .NET but this might push you down the right path.
The trick here is to use the Report Engine SDK to get the DataProvider of the DocumentInstance. Then, look at the SQLDataProvider to get your SQLContainer.
My apologies for the poor formatting. This didn't copy and paste over to the forums very well. I've cleaned up as much as I could.
<%@ page import="com.crystaldecisions.sdk.framework.*" %>
<%@ page import="com.crystaldecisions.sdk.exception.SDKException" %>
<%@ page import="com.crystaldecisions.sdk.occa.infostore.*" %>
<%@ page import="com.businessobjects.rebean.wi.*" %>
<%
boolean loginSuccessful = false;
IEnterpriseSession oEnterpriseSession = null;
String username = "username";
String password = "password";
String cmsname = "cms_name";
String authenticationType = "secEnterprise";
try
//Log in. oEnterpriseSession = CrystalEnterprise.getSessionMgr().logon( username, password, cmsname, authenticationType);
if (oEnterpriseSession == null)
out.print("<FONT COLOR=RED><B>Unable to login.</B></FONT>");
else
{ loginSuccessful = true;
catch (SDKException sdkEx)
{ out.print("<FONT COLOR=RED><B>ERROR ENCOUNTERED</B><BR>" + sdkEx + "</FONT>");}
if (loginSuccessful) { IInfoObject oInfoObject = null;
String docname = "WebI document name";
//Grab the InfoStore from the httpsession IInfoStore oInfoStore = (IInfoStore) oEnterpriseSession.getService("", "InfoStore"); //Query for the report object in the CMS. See the Developer Reference guide for more information the query language.   String query = "SELECT TOP 1 * " +        "FROM CI_INFOOBJECTS " +        "WHERE SI_INSTANCE = 0 And SI_Kind = 'Webi' " +        "AND SI_NAME='" + docname + "'";
IInfoObjects oInfoObjects = (IInfoObjects) oInfoStore.query(query);
if (oInfoObjects.size() > 0)
//Retrieve the latest instance of the report oInfoObject = (IInfoObject) oInfoObjects.get(0);
// Initialize the Report Engine ReportEngines oReportEngines = (ReportEngines)
oEnterpriseSession.getService("ReportEngines");
ReportEngine oReportEngine = (ReportEngine) oReportEngines.getService(ReportEngines.ReportEngineType.WI_REPORT_ENGINE);
// Openning the document DocumentInstance oDocumentInstance = oReportEngine.openDocument(oInfoObject.getID());
DataProvider oDataProvider = null;
SQLDataProvider oSQLDataProvider = null;
SQLContainer oSQLContainer_root = null;
SQLNode oSQLNode = null;
SQLSelectStatement oSQLSelectStatement = null;
String sqlStatement = null;
out.print("<TABLE BORDER=1>");
for (int i=0; i<oDocumentInstance.getDataProviders().getCount(); i++)
oDataProvider = oDocumentInstance.getDataProviders().getItem(i);
out.print("<TR><TD COLSPAN=2 BGCOLOR=KHAKI>Data Provider Name: " + oDataProvider.getName() + "</TD></TR>");
   if (oDataProvider instanceof SQLDataProvider)
oSQLDataProvider = (SQLDataProvider) oDataProvider;
    oSQLContainer_root = oSQLDataProvider.getSQLContainer();
    if (oSQLContainer_root != null)
for (int j=0; j<oSQLContainer_root.getChildCount(); j++)
oSQLNode = (SQLNode) oSQLContainer_root.getChildAt(j);
      oSQLSelectStatement = (SQLSelectStatement) oSQLNode;
sqlStatement = oSQLSelectStatement.getSQL();
out.print("<TR><TD>" + (j+1) + "</TD><TD>" + sqlStatement + "</TD></TR>");
else
out.print("<TR><TD COLSPAN=2>Data Provider is not a SQLDataProvider. SQL Statement can not be retrieved.</TD></TR>");   } } out.print("</TABLE>");
oDocumentInstance.closeDocument(); }
oEnterpriseSession.logoff();}%>

Applescript works in Automator, but not when app is opened - running all if statements at once?

Good evening,
I am new to applescript and have a newbie question regarding the following code. I am making a simple automator program to pull songs from iTunes to practice dancing to. I've started the program with a script that lets the user choose which dances (s)he wants to be played. Then I use applescript to run if statements for each dance, checking whether the dance was selected (and is therefore in "danceList"). If so, I call a separate app to handle finding and playing that dance. The whole thing runs perfectly once opened in automator.
The problem is when I try to open the app for the first time, whether in finder or in automator -- it calls every single one of the if-statement applications, all at once, before anything else has happened, and thus crashes itself. I have no idea why. I have searched various help sites, tried multiple variations of the if statement code (waltz is an example, below) and making the sub-applications into workflows, but that didn't help.
Any advice or pointers in the right direction/to appropriate resources would be greatly appreciated.
Here is a snippet from the relevant code: (didn't include it all, it's the same thing with more if statements)
on run {danceList}
          if danceList is not null then
                    if danceList contains "Waltz" then
                                   tell application "waltz"
                                                  run
                                   end tell
                                   delay 110
                    else
                                   tell application "waltz"
                                                  quit
                                   end tell
                    end if
                    if danceList contains "Tango" then
                                   tell application "tango"
                                                  run
                                   end tell
                                   delay 110
                    end if
                    if danceList contains "Viennese Waltz" then
                                   tell application "viennese"
                                                  run
                                   end tell
                                   delay 110
                    end if
... and so forth ...
    end if
    return danceList
end run

Ok, let me try to do a better job explaining.
I am making this app to simulate the rounds used in competitive ballroom dancing. It lets the user select the dances they will participate in, and then, for each dance, the program reads out the dance title, chooses all songs in iTunes with that genre, selects one at random, starts playing it, waits ninety seconds, and then stops the music. Then a twenty second pause before the next dance. I have made eleven apps for this; one is the main app that calls the others; the others are identical and handle the individual dances.
Here is all the code I have:
1. Ask for confirmation - dialogue box explaining app
2. Get specified text - list of all dances, passed to first section of applescript
3. First section of script - found on internet, altered for multiple selection; lets user choose multiple dances from a list (code is below pic)
on run {input, parameters}
choose item(s) from text
input: text - items are delimited by paragraphs (returns/newlines)
output: a list of paragraphs selected
          set output to {}
          set NameList to {}
          set NameList to paragraphs of (input as text)
activate me
          set TheChoice to (choose from list NameList with title "Choose Dances" with empty selection allowed and multiple selections allowed)
          if TheChoice is false then
                    error number -128 -- cancel
          else
                    set output to TheChoice
          end if
          return the output -- pass the result to the next action
end run
4. Store value of variable as "danceList" - probably unnecessary but gave it a name
5. Second section of applescript - what's been discussed previously, here's the full code:
on run {danceList}
          if danceList is not "" then
                    if danceList contains "Waltz" then
                              tell application "waltz"
                                        run
                              end tell
                              delay 110
                    end if
                    if danceList contains "Tango" then
                              tell application "tango"
                                        run
                              end tell
                              delay 110
                    end if
                    if danceList contains "Viennese Waltz" then
                              tell application "viennese"
                                        run
                              end tell
                              delay 110
                    end if
                    if danceList contains "Foxtrot" then
                              tell application "foxtrot"
                                        run
                              end tell
                              delay 110
                    end if
                    if danceList contains "Quickstep" then
                              tell application "quickstep"
                                        run
                              end tell
                              delay 110
                    end if
                    if danceList contains "Samba" then
                              tell application "samba"
                                        run
                              end tell
                              delay 110
                    end if
                    if danceList contains "Cha cha" then
                              tell application "chacha"
                                        run
                              end tell
                              delay 110
                    end if
                    if danceList contains "Rumba" then
                              tell application "rumba"
                                        run
                              end tell
                              delay 110
                    end if
                    if danceList contains "Paso Doble" then
                              tell application "paso"
                                        run
                              end tell
                              delay 110
                    end if
                    if danceList contains "Jive" then
                              tell application "jive"
                                        run
                              end tell
                              delay 110
                    end if
          end if
          return danceList
end run
Here is the code for the waltz app. All the other dance apps are identical; they just search for different terms and have a different introduction spoken.
1. Get specified text - "Next Round is the Waltz, etc."
2. Speak text - reads text out loud so people know what's next
3. Find iTunes tracks where genre is "Waltz" or "waltz"
4. select these tracks
5. store all these in variable "tracks"
6. applescript to pick a random track from "tracks":
on run {tracks}
          set maxNumber to count of tracks
          set randy to random number from 1 to maxNumber
          set chosenTrack to item randy of tracks
          return chosenTrack
end run
7. 3 second pause between speech and music
8. Start playing the chosen track
9. 90 second wait while track plays
10. pause itunes (stop music)
11. end app
Again, my concern here is why the program runs fine once it has already been opened in automator (say second or third time running it there) but when run from finder, or first opened in automator, it calls all the dance apps at once. Then they give error messages because the speech section is first, and this can't be done simultaneously:
Also, not sure if this is relevant, but I have a spinning gear in the corner of my mac that I believe is automator launcher, and it's showing all the apps as running even after I've ok'd their error messages and they have disappeared from the dock. I can exit waltz and danceApp, which are the two actually running, but the others won't stop until I've ended automator launcher in activity monitor.
Hopefully this is more helpful. Thanks again.

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