Oracle query tool

Hi everybody,
Could you please tell me that query tool to retrieve data from oracle view and also query control by oracle object rights. Some users should have rights to retrieve and sort data. But some person should have rights to save the data.Though Microsoft access is good tool, it could't control the save option.
best regards
upul indika.

>
Could you please tell me that query tool to retrieve data from oracle view and also
query control by oracle object rights. Some users should have rights to retrieve and sort data.
But some person should have rights to save the data.Though Microsoft access is good tool, it
could't control the save option.There is also TOAD freeware edition - limited but fine for a lot of stuff.
What's the matter with SQL*Plus? Of course SQL*Developer is free, but
it mightn't always be available - just see what Tom Kyte has to say about
this - SQL*Plus and vi is his environment of choice.
If your client machine's RAM is limited to < 1GB, then I wouldn't use
SQL Developer - it's a java app and really heavy on RAM... use TOAD
freeware for a low spec Windows machine, for Linux, use SQL*Plus.
Paul...
upul indika.

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Oracle query help

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With the Partitioning, OLAP and Oracle Data Mining options
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I have enclosed sample data and also table structure. I need help in getting the query.
select dept_id,proc_code,override_goal,goal_override_date
from table2
where goal_override_date between '02-jan-2014' and '11-jan-2014'
   and dept_id = 10
   and proc_code = 'CP'
select DEPT_ID, PROC_CODE, DAY_SUNDAY, DAY_MONDAY,
       DAY_TUESDAY, DAY_WEDNESDAY, DAY_THURSDAY,
         DAY_FRIDAY, DAY_SATURDAY
from table1
where dept_id =10
and proc_code = 'CP';
Table1 is kind of maintenance table.
In Table2 values can be overridden.
Requirement
Check to see if there is data in table 2 for the date range . If table2 has no value then take value from table1 for that day the date falls into. Any more clarification please ask me.
Sundays are all zeros.
I want this data. and the sum for the date range.
2-jan-2014 - 3
3-jan-2014 - 3
4-jan-2014 - 3
5-jan-2014 - 0
6-jan-2014 - 1
7-jan-2014 - 3
8-jan-2014 - 5
9-jan-2014 - 5
10-jan-2014 - 3
11-jan-2014 - 3
Sum for the date range has to be 29
Sample table and data
CREATE TABLE TABLE1
DEPT_ID NUMBER NOT NULL,
PROC_CODE VARCHAR2(2 BYTE) NOT NULL,
DAY_SUNDAY NUMBER(4) NOT NULL,
DAY_MONDAY NUMBER(4) NOT NULL,
DAY_TUESDAY NUMBER(4) NOT NULL,
DAY_WEDNESDAY NUMBER(4) NOT NULL,
DAY_THURSDAY NUMBER(4) NOT NULL,
DAY_FRIDAY NUMBER(4) NOT NULL,
DAY_SATURDAY NUMBER(4) NOT NULL
Insert into TABLE1
(DEPT_ID, PROC_CODE, DAY_SUNDAY, DAY_MONDAY, DAY_TUESDAY,
DAY_WEDNESDAY, DAY_THURSDAY, DAY_FRIDAY, DAY_SATURDAY)
Values
(10, 'CP', 0, 3, 3,
3, 3, 3, 3);
COMMIT;
CREATE TABLE TABLE2
DEPT_ID NUMBER NOT NULL,
PROC_CODE VARCHAR2(2 BYTE) NOT NULL,
OVERRIDE_GOAL NUMBER(4),
GOAL_OVERRIDE_DATE DATE NOT NULL
Insert into TABLE2
(DEPT_ID, PROC_CODE, OVERRIDE_GOAL, GOAL_OVERRIDE_DATE)
Values
(10, 'CP', 1, TO_DATE('01/06/2014 00:00:00', 'MM/DD/YYYY HH24:MI:SS'));
Insert into TABLE2
(DEPT_ID, PROC_CODE, OVERRIDE_GOAL, GOAL_OVERRIDE_DATE)
Values
(10, 'CP', 3, TO_DATE('01/07/2014 00:00:00', 'MM/DD/YYYY HH24:MI:SS'));
Insert into TABLE2
(DEPT_ID, PROC_CODE, OVERRIDE_GOAL, GOAL_OVERRIDE_DATE)
Values
(10, 'CP', 5, TO_DATE('01/08/2014 00:00:00', 'MM/DD/YYYY HH24:MI:SS'));
Insert into TABLE2
(DEPT_ID, PROC_CODE, OVERRIDE_GOAL, GOAL_OVERRIDE_DATE)
Values
(10, 'CP', 5, TO_DATE('01/09/2014 00:00:00', 'MM/DD/YYYY HH24:MI:SS'));
Insert into TABLE2
(DEPT_ID, PROC_CODE, OVERRIDE_GOAL, GOAL_OVERRIDE_DATE)
Values
(10, 'CP', 3, TO_DATE('01/10/2014 00:00:00', 'MM/DD/YYYY HH24:MI:SS'));
Insert into TABLE2
(DEPT_ID, PROC_CODE, OVERRIDE_GOAL, GOAL_OVERRIDE_DATE)
Values
(10, 'CP', 3, TO_DATE('01/11/2014 00:00:00', 'MM/DD/YYYY HH24:MI:SS'));
COMMIT;
Help is highly appreciated.

SELECT dates,
       override_goal,
       SUM(override_goal) OVER()
       FROM(SELECT dates,
                   CASE WHEN EXISTS(SELECT 1
                                    FROM table2 t2
                                    WHERE t2.goal_override_date = qry1.dates
                                    AND t2.dept_id = 10
                                    AND t2.proc_code = 'CP')
                        THEN (SELECT override_goal
                              FROM table2 t2
                              WHERE t2.goal_override_date = qry1.dates
                              AND t2.dept_id = 10
                              AND t2.proc_code = 'CP')
                   ELSE (SELECT DECODE(days,'SUN',day_sunday,
                                            'MON',day_monday,
                                            'TUE',day_tuesday,
                                            'WED',day_wednesday,
                                            'THU',day_thursday,
                                            'FRI',day_friday,
                                            'SAT',day_saturday )
                          FROM table1)
                   END as override_goal
            FROM (SELECT in_dt1+(LEVEL-1) dates,
                         TO_CHAR(in_dt1+(LEVEL-1),'DY') days
                  FROM(SELECT TO_DATE(&from_date,'DD-MON-YYYY') in_dt1,
                              TO_DATE(&to_date,'DD-MON-YYYY') in_dt2
                             FROM dual)
                  CONNECT BY LEVEL <= (in_dt2 - in_dt1)+1) qry1);
Now run the query it will prompt you for the inputs. You can pass the date values and check the result. Otherwise replace &from_date,&to_date with user inputs

Tns problem with Oracle 11g ODAC 11.1.0.6.21 with Oracle Developer Tools

I installed the full
Oracle 11g ODAC 11.1.0.6.21 with Oracle Developer Tools for Visual Studio
now I am at the good old "[ORA-12154: TNS:could not resolve the connect identifier specified]" error.
I copied the same tnsnames.ora as used on the db server
onto the client "C:\Oracle\product\11.1.0\client_2\Network\Admin".
The host name is right since a normal ping works. TNSping is not available.
but I get the [ORA-12154: TNS:could not resolve the connect identifier specified] error.
The listener is running and the instance as well since it all works on the source server.
I tried it with
SET path=c:\oracle\product\11.1.0\client_2\bin
but tnsping is still not recognized.
sqlplus works on the other hand when I set it to
SET path=c:\oracle\product\11.1.0\client_2\
what is going on...

hey
u can post your query here, and i think everyone here is to share opinion so do not hesitate to do so and please try to google before posting here,
and we know no one is expert like some people saying 'boring questions' you just try to overcome your problem and you will definitly get your problem solved .
some mpeople ar still there who answeres hopeless questions and say nothing about them but when a fresher askin a qustion is not tolarated by them they think everyone is born DBA here
they always tend to discouraging people here on forums,and i think they are vvolunteers to reduce crowd here on forums, inspite of there experience and people respect them they can not control their anger
so please post you tns here, i think there are ways to ask people to google and search docs first, but not like this
thanks and regards
VD
Edited by: vikrant dixit on Jun 29, 2009 4:33 AM

Oracle query error

we have one application which run queries one by one after the application starts.
now for a particular query I am getting one error from my application and not able to solve this.
The error and query is like this --
ORA-01013: user requested cancel of current operation
SQL QRY BELOW:
select * from tableName where lastupdatetime>= (sysdate - interval '59' minute) and
lastcalledmethod like '%Some Error%'
order by lastupdatetime desc
the avarage row for the table will be 95 lakhs and also the table gets updated in minutes but till the rows will remain more or less same as some deletion job happens on it in a schedule.
Now what I came to know regarding the error is some body can press ctrl + C to stop the query. but this not the case here.
help me regarding this, I am not able to get rid of this.

You talk more than you work.
Those things you asked for, can be said in other words also.
Anyways, I do not want to create a situation which can pollute this great forum.
And thanks for not helping.
Till I wish to give the details that I missed earlier for those can understand the language.
OracleDB version -- 11g R2
Application -- VS 2010
ODAC 11.2 Release 2 and Oracle Developer Tools for Visual Studio (11.2.0.1.2) for connecting Oracle from Application.
Application runing - Win 2003 server.

Is Oracle Expert tool still used in Oracle database 11g?

Is Oracle Expert tool still used in Oracle database 11g?

!exp help=yes
Export: Release 11.2.0.1.0 - Production on Sat May 8 08:17:06 2010
Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved.
You can let Export prompt you for parameters by entering the EXP
command followed by your username/password:
     Example: EXP SCOTT/TIGER
Or, you can control how Export runs by entering the EXP command followed
by various arguments. To specify parameters, you use keywords:
     Format: EXP KEYWORD=value or KEYWORD=(value1,value2,...,valueN)
     Example: EXP SCOTT/TIGER GRANTS=Y TABLES=(EMP,DEPT,MGR)
               or TABLES=(T1:P1,T1:P2), if T1 is partitioned table
USERID must be the first parameter on the command line.
Keyword    Description (Default)      Keyword      Description (Default)
USERID     username/password          FULL         export entire file (N)
BUFFER     size of data buffer        OWNER        list of owner usernames
FILE       output files (EXPDAT.DMP) TABLES       list of table names
COMPRESS   import into one extent (Y) RECORDLENGTH length of IO record
GRANTS     export grants (Y)          INCTYPE      incremental export type
INDEXES    export indexes (Y)         RECORD       track incr. export (Y)
DIRECT     direct path (N)            TRIGGERS     export triggers (Y)
LOG        log file of screen output STATISTICS   analyze objects (ESTIMATE)
ROWS       export data rows (Y)       PARFILE      parameter filename
CONSISTENT cross-table consistency(N) CONSTRAINTS export constraints (Y)
OBJECT_CONSISTENT    transaction set to read only during object export (N)
FEEDBACK             display progress every x rows (0)
FILESIZE             maximum size of each dump file
FLASHBACK_SCN        SCN used to set session snapshot back to
FLASHBACK_TIME       time used to get the SCN closest to the specified time
QUERY                select clause used to export a subset of a table
RESUMABLE            suspend when a space related error is encountered(N)
RESUMABLE_NAME       text string used to identify resumable statement
RESUMABLE_TIMEOUT    wait time for RESUMABLE
TTS_FULL_CHECK       perform full or partial dependency check for TTS
VOLSIZE              number of bytes to write to each tape volume
TABLESPACES          list of tablespaces to export
TRANSPORT_TABLESPACE export transportable tablespace metadata (N)
TEMPLATE             template name which invokes iAS mode export
Export terminated successfully without warnings.

Modified Historic Accounting query tools/Inflation Accounting tool for Assets

Modified Historic Accounting query tools/Inflation Accounting tool for Assets
Does anybody know if Oracle provide such a product, or is it a third party solution that interfaces with Oracle? If you have any info on this, I would be grateful
Thanks

First check if you can add the function associated with the tools option to "responsibility exclusions" using sysadmin.
See http://download.oracle.com/docs/cd/A60725_05/html/comnls/us/fnd/fndscrsp.htm
If not, then consider writing a personalization (one for each tools>menu option)
The personalization will fire on the "special7" (or whichever the number is).
In the actions, you should display an error message that says "This option is not available". That will prevent the user from opening the form.
Hope this helps
Sandeep Gandhi
Independent Techno-functional Consultant

JPQL query tool not running

Hello people, I want to use console for JPQL I found
https://jpaquerytool.dev.java.net/how-to.html
and install it, but then I added my-app.jar and persistence unit name, after run I have one warning -
"could not load persistance unit
check your database classpath"....
and
Message Stack:
No Persistence provider for EntityManager named TestPU: Provider named org.hibernate.ejb.HibernatePersistence threw unexpected exception at create EntityManagerFactory:
javax.persistence.PersistenceException
javax.persistence.PersistenceException: org.xml.sax.SAXParseException: XML document structures must start and end within the same entity.
at org.hibernate.ejb.Ejb3Configuration.configure(Ejb3Configuration.java:252)
at org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(HibernatePersistence.java:120)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:110)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:83)
at org.morgade.jpaquerytool.core.EntityFinder.<init>(EntityFinder.java:33)
at org.morgade.jpaquerytool.gui.tasks.CreateEntityFinderTask.doInBackground(CreateEntityFinderTask.java:47)
at org.jdesktop.swingworker.SwingWorker$1.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at org.jdesktop.swingworker.SwingWorker.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: org.xml.sax.SAXParseException: XML document structures must start and end within the same entity.
at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(Unknown Source)
at org.hibernate.ejb.packaging.PersistenceXmlLoader.loadURL(PersistenceXmlLoader.java:70)
at org.hibernate.ejb.packaging.PersistenceXmlLoader.deploy(PersistenceXmlLoader.java:79)
at org.hibernate.ejb.Ejb3Configuration.configure(Ejb3Configuration.java:212)
... 12 more
Provider named oracle.toplink.essentials.PersistenceProvider threw unexpected exception at create EntityManagerFactory:
oracle.toplink.essentials.exceptions.PersistenceUnitLoadingException
Local Exception Stack:
Exception [TOPLINK-30005] (Oracle TopLink Essentials - 2.0 (Build b58g-fcs (09/07/2007))): oracle.toplink.essentials.exceptions.PersistenceUnitLoadingException
Exception Description: An exception was thrown while searching for persistence archives with ClassLoader: sun.misc.Launcher$AppClassLoader@11b86e7
Internal Exception: Exception [TOPLINK-30004] (Oracle TopLink Essentials - 2.0 (Build b58g-fcs (09/07/2007))): oracle.toplink.essentials.exceptions.PersistenceUnitLoadingException
Exception Description: An exception was thrown while processing persistence.xml from URL: file:/E:/projects/wn/wn-ejb/dist/wn-ejb.jar
Internal Exception:
(1. cvc-complex-type.2.4.a: Invalid content was found starting with element 'persistence'. One of '{"http://java.sun.com/xml/ns/persistence" ersistence-unit}' is expected.)
(2. XML document structures must start and end within the same entity.)
at oracle.toplink.essentials.exceptions.PersistenceUnitLoadingException.exceptionSearchingForPersistenceResources(PersistenceUnitLoadingException.java:143)
at oracle.toplink.essentials.ejb.cmp3.EntityManagerFactoryProvider.createEntityManagerFactory(EntityManagerFactoryProvider.java:169)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:110)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:83)
at org.morgade.jpaquerytool.core.EntityFinder.<init>(EntityFinder.java:33)
at org.morgade.jpaquerytool.gui.tasks.CreateEntityFinderTask.doInBackground(CreateEntityFinderTask.java:47)
at org.jdesktop.swingworker.SwingWorker$1.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at org.jdesktop.swingworker.SwingWorker.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: Exception [TOPLINK-30004] (Oracle TopLink Essentials - 2.0 (Build b58g-fcs (09/07/2007))): oracle.toplink.essentials.exceptions.PersistenceUnitLoadingException
Exception Description: An exception was thrown while processing persistence.xml from URL: file:/E:/projects/wn/wn-ejb/dist/wn-ejb.jar
Internal Exception:
(1. cvc-complex-type.2.4.a: Invalid content was found starting with element 'persistence'. One of '{"http://java.sun.com/xml/ns/persistence" ersistence-unit}' is expected.)
(2. XML document structures must start and end within the same entity.)
at oracle.toplink.essentials.exceptions.PersistenceUnitLoadingException.exceptionProcessingPersistenceXML(PersistenceUnitLoadingException.java:134)
at oracle.toplink.essentials.ejb.cmp3.persistence.PersistenceUnitProcessor.processPersistenceXML(PersistenceUnitProcessor.java:161)
at oracle.toplink.essentials.ejb.cmp3.persistence.PersistenceUnitProcessor.processPersistenceArchive(PersistenceUnitProcessor.java:99)
at oracle.toplink.essentials.ejb.cmp3.persistence.PersistenceUnitProcessor.getPersistenceUnits(PersistenceUnitProcessor.java:89)
at oracle.toplink.essentials.internal.ejb.cmp3.JavaSECMPInitializer.initPersistenceUnits(JavaSECMPInitializer.java:236)
at oracle.toplink.essentials.internal.ejb.cmp3.JavaSECMPInitializer.initialize(JavaSECMPInitializer.java:255)
at oracle.toplink.essentials.ejb.cmp3.EntityManagerFactoryProvider.createEntityManagerFactory(EntityManagerFactoryProvider.java:155)
... 11 more
Caused by:
(1. cvc-complex-type.2.4.a: Invalid content was found starting with element 'persistence'. One of '{"http://java.sun.com/xml/ns/persistence" ersistence-unit}' is expected.)
(2. XML document structures must start and end within the same entity.)
at oracle.toplink.essentials.internal.ejb.cmp3.xml.parser.XMLExceptionHandler.error(XMLExceptionHandler.java:52)
at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator$XSIErrorReporter.reportError(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.reportSchemaError(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startElement(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
at oracle.toplink.essentials.ejb.cmp3.persistence.PersistenceUnitProcessor.processPersistenceXML(PersistenceUnitProcessor.java:151)
... 16 more
Provider named oracle.toplink.essentials.ejb.cmp3.EntityManagerFactoryProvider threw unexpected exception at create EntityManagerFactory:
oracle.toplink.essentials.exceptions.PersistenceUnitLoadingException
Local Exception Stack:
Exception [TOPLINK-30005] (Oracle TopLink Essentials - 2.0 (Build b58g-fcs (09/07/2007))): oracle.toplink.essentials.exceptions.PersistenceUnitLoadingException
Exception Description: An exception was thrown while searching for persistence archives with ClassLoader: sun.misc.Launcher$AppClassLoader@11b86e7
Internal Exception: Exception [TOPLINK-30004] (Oracle TopLink Essentials - 2.0 (Build b58g-fcs (09/07/2007))): oracle.toplink.essentials.exceptions.PersistenceUnitLoadingException
Exception Description: An exception was thrown while processing persistence.xml from URL: file:/E:/projects/wn/wn-ejb/dist/wn-ejb.jar
Internal Exception:
(1. cvc-complex-type.2.4.a: Invalid content was found starting with element 'persistence'. One of '{"http://java.sun.com/xml/ns/persistence" ersistence-unit}' is expected.)
(2. XML document structures must start and end within the same entity.)
at oracle.toplink.essentials.exceptions.PersistenceUnitLoadingException.exceptionSearchingForPersistenceResources(PersistenceUnitLoadingException.java:143)
at oracle.toplink.essentials.ejb.cmp3.EntityManagerFactoryProvider.createEntityManagerFactory(EntityManagerFactoryProvider.java:169)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:110)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:83)
at org.morgade.jpaquerytool.core.EntityFinder.<init>(EntityFinder.java:33)
at org.morgade.jpaquerytool.gui.tasks.CreateEntityFinderTask.doInBackground(CreateEntityFinderTask.java:47)
at org.jdesktop.swingworker.SwingWorker$1.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at org.jdesktop.swingworker.SwingWorker.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: Exception [TOPLINK-30004] (Oracle TopLink Essentials - 2.0 (Build b58g-fcs (09/07/2007))): oracle.toplink.essentials.exceptions.PersistenceUnitLoadingException
Exception Description: An exception was thrown while processing persistence.xml from URL: file:/E:/projects/wn/wn-ejb/dist/wn-ejb.jar
Internal Exception:
(1. cvc-complex-type.2.4.a: Invalid content was found starting with element 'persistence'. One of '{"http://java.sun.com/xml/ns/persistence" ersistence-unit}' is expected.)
(2. XML document structures must start and end within the same entity.)
at oracle.toplink.essentials.exceptions.PersistenceUnitLoadingException.exceptionProcessingPersistenceXML(PersistenceUnitLoadingException.java:134)
at oracle.toplink.essentials.ejb.cmp3.persistence.PersistenceUnitProcessor.processPersistenceXML(PersistenceUnitProcessor.java:161)
at oracle.toplink.essentials.ejb.cmp3.persistence.PersistenceUnitProcessor.processPersistenceArchive(PersistenceUnitProcessor.java:99)
at oracle.toplink.essentials.ejb.cmp3.persistence.PersistenceUnitProcessor.getPersistenceUnits(PersistenceUnitProcessor.java:89)
at oracle.toplink.essentials.internal.ejb.cmp3.JavaSECMPInitializer.initPersistenceUnits(JavaSECMPInitializer.java:236)
at oracle.toplink.essentials.internal.ejb.cmp3.JavaSECMPInitializer.initialize(JavaSECMPInitializer.java:255)
at oracle.toplink.essentials.ejb.cmp3.EntityManagerFactoryProvider.createEntityManagerFactory(EntityManagerFactoryProvider.java:155)
... 11 more
Caused by:
(1. cvc-complex-type.2.4.a: Invalid content was found starting with element 'persistence'. One of '{"http://java.sun.com/xml/ns/persistence" ersistence-unit}' is expected.)
(2. XML document structures must start and end within the same entity.)
All this for all my persistance units!
If you know cause of this problem please help me, or
provide other JPQL or JPA query tool.
More Thanks

I changed my unit to
<?xml version="1.0" encoding="UTF-8"?>
<persistence version="1.0" xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd">
<persistence-unit name="wn-ejbPU">
<provider>org.hibernate.ejb.HibernatePersistence</provider>
<jta-data-source>java:/MySQL</jta-data-source>
<properties>
<property name="hibernate.archive.autodetection" value="class, hbm"/>
<property name="hibernate.show_sql" value="true"/>
<property name="hibernate.connection.driver_class" value="com.mysql.jdbc.Driver"/>
<property name="hibernate.connection.password" value="root"/>
<property name="hibernate.connection.url" value="jdbc:mysql://localhost:3306/wet"/>
<property name="hibernate.connection.username" value="root"/>
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect"/>
<property name="hibernate.c3p0.min_size" value="5"/>
<property name="hibernate.c3p0.max_size" value="20"/>
<property name="hibernate.c3p0.timeout" value="300"/>
<property name="hibernate.c3p0.max_statements" value="50"/>
<property name="hibernate.c3p0.idle_test_period" value="3000"/>
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect"/>
<property name="hibernate.hbm2ddl.auto" value="none"/>
</properties>
</persistence-unit>
</persistence>
but now I have
Message Stack:
No Persistence provider for EntityManager named wn-ejbPU: Provider named org.hibernate.ejb.HibernatePersistence threw unexpected exception at create EntityManagerFactory:
javax.persistence.PersistenceException
javax.persistence.PersistenceException: org.hibernate.HibernateException: Could not find datasource
     at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:720)
     at org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(HibernatePersistence.java:121)
     at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:110)
     at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:83)
     at org.morgade.jpaquerytool.core.EntityFinder.<init>(EntityFinder.java:33)
     at org.morgade.jpaquerytool.gui.tasks.CreateEntityFinderTask.doInBackground(CreateEntityFinderTask.java:47)
     at org.jdesktop.swingworker.SwingWorker$1.call(Unknown Source)
     at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
     at java.util.concurrent.FutureTask.run(Unknown Source)
     at org.jdesktop.swingworker.SwingWorker.run(Unknown Source)
     at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
     at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
     at java.lang.Thread.run(Unknown Source)
Caused by: org.hibernate.HibernateException: Could not find datasource
     at org.hibernate.connection.DatasourceConnectionProvider.configure(DatasourceConnectionProvider.java:56)
     at org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:124)
     at org.hibernate.ejb.InjectionSettingsFactory.createConnectionProvider(InjectionSettingsFactory.java:29)
     at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:62)
     at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2009)
     at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1292)
     at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:713)
     ... 12 more
Caused by: javax.naming.NoInitialContextException: Need to specify class name in environment or system property, or as an applet parameter, or in an application resource file: java.naming.factory.initial
     at javax.naming.spi.NamingManager.getInitialContext(Unknown Source)
     at javax.naming.InitialContext.getDefaultInitCtx(Unknown Source)
     at javax.naming.InitialContext.getURLOrDefaultInitCtx(Unknown Source)
     at javax.naming.InitialContext.lookup(Unknown Source)
     at org.hibernate.connection.DatasourceConnectionProvider.configure(DatasourceConnectionProvider.java:52)
     ... 18 more

Suggestions for the Oracle Developer Tools for VS2005

I'd like to start a thread for constructive feedback of the Beta version of these Oracle Developer Tools for VS2005.
First off, check the known issues here before posting:
http://www.oracle.com/technology/software/tech/dotnet/odt10202rn.html
So, here are my issues:
- In the Oracle Explorer, when you right click on a large table and click "Retrieve Data..." it hangs the IDE until an apparent timeout value of 30 seconds, then shows a message box stating that "The query is taking a long time. Would you like to continue" ...waiting? I think the better approach here is to follow MS. In Menu Tools -> Options -> Database Tools -> DataConnections, there is a setting to limit SQL results to x number of rows. I think ODT should do one of the following. 1. Read this value and apply it. OR 2. Hardcode a value of 100 - 500 rows. 3. Add a setting similar to MS in the Options...
- In the Oracle Explorer, when you right-click on a view and click "Design..." the code for the view opens, but is not very readable because the line breaks are interpreted a little boxes. After dumping it into a hex editor, you can see the little box characters are Linefeeds (Char(10)). If these are all replaced with Carriage Return+Linefeed (Chr(13) + Char(10)), and pasted back into the editor in VS2005, it works perfectly. Note: My Oracle 9i Server is running on the Linux platform.
- I know this is a known issue, but this one's a biggie for me. Drag and drop is not supported from Oracle Explorer to the XML Schema Designer. Will Drag-and-Drop of tables generate TableAdapters as well with the Fill methods?
- Pre-existing Triggers don't seem to be visible in the Oracle Explorer.
Thanks,
-Tony

Hi
I am new to Oracle but not to VS. I have downloaded and installed the newest tools for Developer, having first tried the install for VS2003.net (which refused to install on my VS 2005.) I got the beta download and installed it, but my oracle explorer shows nothing. Any attempt to add a connection results in an error ORA-12560:TNS:protocol adaptor error. I had the full install of 10g r2 on my notebook, but removed it and opted for the XE version. I removed the Oracle_Home environment variable prior to installing XE. I am trying to connect to the HR database, and the account is unlocked. I saw a reference to the tnsfiles file, and that seems to be the problem, but I don't know what to do about it. Thanks in advance to anyone who can offer help.
Bruce
[email protected]

VIEWING CONSTRAINT NAME IN QUERY TOOL

hi ,
i am using oracle lite 10g database lite R3 in windows platform . Now i have done a fresh client setup and datadownload in my machine. i am using query tool to view the datas . how to get
the constraint names in the query tool of a particular table.

Which tool are you using?
SELECT * FROM ALL_CONSTRAINTS WHERE TABLE_NAME = :TABLE_NAME

Simple Graphic Query Tool

Does Oracle provide any free query tools (like MS Query) that I can use to open and export tables as well as build SQL strings?
MB

HTMLDB.

Query on using Variables in Oracle Query

Hi
i am new to Oracle, i have tried extracting data from the Oracle Database using the following Query which includes 1 variable SYSDATE_UTS, however when i try to execute the Query i get an error. Please let me know what am i doing wrong and how can i correct it.
Error Message
ORA-06550: line 4, column 1:
PLS-00428: an INTO clause is expected in this SELECT statement
Oracle Query
DECLARE SYSDATE_UTS NUMBER := (sysdate-to_date('19700101','yyyymmdd'))*86400;
BEGIN
SELECT
INCIDENT_NUMBER,
to_date(to_char((1/86400*REPORTED_DATE)+to_date('19700101','yyyymmdd'),'mm/dd/yyyy hh24:mi:ss'),'mm/dd/yyyy hh24:mi:ss') as REPORTED_DATE_TIME,
,GROUP_TRANSFERS
,LAST_MODIFIED_BY
,to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * LAST_MODIFIED_DATE,'mm/dd/yyyy hh24:mi:ss'),'mm/dd/yyyy hh24:mi:ss') as LAST_MODIFIED_DATE
,(to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * SYSDATE_UTS,'mm/dd/yyyy'),'mm/dd/yyyy')) - (to_date(to_char(+to_date('19700101','yyyymmdd')+1/86400*REPORTED_DATE,'mm/dd/yyyy'),'mm/dd/yyyy')) as AGE
,CASE
WHEN (to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * SYSDATE_UTS,'mm/dd/yyyy'),'mm/dd/yyyy')) - (to_date(to_char(+to_date('19700101','yyyymmdd')+1/86400*REPORTED_DATE,'mm/dd/yyyy'),'mm/dd/yyyy')) BETWEEN 0 AND 1 THEN '0-1 Days'
WHEN (to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * SYSDATE_UTS, 'mm/dd/yyyy'),'mm/dd/yyyy')) - (to_date(to_char(+to_date('19700101','yyyymmdd')+1/86400*REPORTED_DATE,'mm/dd/yyyy'),'mm/dd/yyyy')) BETWEEN 2 AND 4 THEN '2-4 Days'
WHEN (to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * SYSDATE_UTS,'mm/dd/yyyy'),'mm/dd/yyyy')) - (to_date(to_char(+to_date('19700101','yyyymmdd')+1/86400*REPORTED_DATE,'mm/dd/yyyy'),'mm/dd/yyyy')) BETWEEN 5 AND 9 THEN '5-9 Days'
WHEN (to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * SYSDATE_UTS,'mm/dd/yyyy'),'mm/dd/yyyy')) - (to_date(to_char(+to_date('19700101','yyyymmdd')+1/86400*REPORTED_DATE,'mm/dd/yyyy'),'mm/dd/yyyy')) BETWEEN 10 AND 19 THEN '10-19 Days'
WHEN (to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * SYSDATE_UTS,'mm/dd/yyyy'),'mm/dd/yyyy')) - (to_date(to_char(+to_date('19700101','yyyymmdd')+1/86400*REPORTED_DATE,'mm/dd/yyyy'),'mm/dd/yyyy')) >20 THEN '20+ Days'
ELSE 'UNKNOWN'
END AS AGE_GROUP
FROM IncidentDataBase
and STATUS not in (4,5,6)
and rownum <10;
END;

Hi Frank
i am using the following Oracle Version
Oracle Database 10g Enterprise Edition Release 10.2.0.5.0 - 64bi
PL/SQL Release 10.2.0.5.0 - Production
CORE 10.2.0.5.0 Production
TNS for Linux: Version 10.2.0.5.0 - Production
NLSRTL Version 10.2.0.5.0 - Production
and Quest Toad for Oracle to write and execute the queries:
Toad for Oracle Xpert
Version 10.1.1.8
The code i am using is:
variable SYSDATE_UTS NUMBER;
exec SYSDATE_UTS := (sysdate-to_date('19700101','yyyymmdd'))*86400;
SELECT
INCIDENT_NUMBER,
to_date(to_char((1/86400*REPORTED_DATE)+to_date('19700101','yyyymmdd'),'mm/dd/yyyy hh24:mi:ss'),'mm/dd/yyyy hh24:mi:ss') as REPORTED_DATE_TIME
,GROUP_TRANSFERS
,LAST_MODIFIED_BY
,to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * LAST_MODIFIED_DATE,'mm/dd/yyyy hh24:mi:ss'),'mm/dd/yyyy hh24:mi:ss') as LAST_MODIFIED_DATE
,(to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * :SYSDATE_UTS,'mm/dd/yyyy'),'mm/dd/yyyy')) - (to_date(to_char(+to_date('19700101','yyyymmdd')+1/86400*REPORTED_DATE,'mm/dd/yyyy'),'mm/dd/yyyy')) as AGE
,CASE
WHEN (to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * :SYSDATE_UTS,'mm/dd/yyyy'),'mm/dd/yyyy')) - (to_date(to_char(+to_date('19700101','yyyymmdd')+1/86400*REPORTED_DATE,'mm/dd/yyyy'),'mm/dd/yyyy')) BETWEEN 0 AND 1 THEN '0-1 Days'
WHEN (to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * :SYSDATE_UTS, 'mm/dd/yyyy'),'mm/dd/yyyy')) - (to_date(to_char(+to_date('19700101','yyyymmdd')+1/86400*REPORTED_DATE,'mm/dd/yyyy'),'mm/dd/yyyy')) BETWEEN 2 AND 4 THEN '2-4 Days'
WHEN (to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * :SYSDATE_UTS,'mm/dd/yyyy'),'mm/dd/yyyy')) - (to_date(to_char(+to_date('19700101','yyyymmdd')+1/86400*REPORTED_DATE,'mm/dd/yyyy'),'mm/dd/yyyy')) BETWEEN 5 AND 9 THEN '5-9 Days'
WHEN (to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * :SYSDATE_UTS,'mm/dd/yyyy'),'mm/dd/yyyy')) - (to_date(to_char(+to_date('19700101','yyyymmdd')+1/86400*REPORTED_DATE,'mm/dd/yyyy'),'mm/dd/yyyy')) BETWEEN 10 AND 19 THEN '10-19 Days'
WHEN (to_date(to_char(to_date('01011970','ddmmyyyy')+1/24/60/60 * :SYSDATE_UTS,'mm/dd/yyyy'),'mm/dd/yyyy')) - (to_date(to_char(+to_date('19700101','yyyymmdd')+1/86400*REPORTED_DATE,'mm/dd/yyyy'),'mm/dd/yyyy')) >20 THEN '20+ Days'
ELSE 'UNKNOWN'
END AS AGE_GROUP
FROM IncidentDataBase
WHERE STATUS not in (4,5,6)
and rownum <10;
Notes:
1. When i put the cursor before "variable" (starting of the query) and execute the script i get an Error: ORA-00900: invalid SQL statement.
2. When i put the cursor just before "SELECT" i get a pop up.
a. it is a Toad window which displays the available variables (in this case :SYSDATE_UTS).
b. gives me a dropdown option to select the type (by default VARCHAR2 is selected).
c. there is a value field where i need to enter the value for the Variable.
d. the SQL statement shown in this dilog box does not include the 1st 2 lines
variable SYSDATE_UTS NUMBER;
exec SYSDATE_UTS := (sysdate-to_date('19700101','yyyymmdd'))*86400;
Q: is there something wrong in the syntax i am using?
Sven W. - I have been using your method all these days, which works just fine. i wanted to know how i could use a variable instead.
Business Requirement - My whole intent is to calculate the Age of an incident (Difference between "Reported Date" and current date) and to assign Age Groups (0-1 Days, 2-4 Days,....,20+ Days).
Edited by: 921713 on Mar 19, 2012 12:23 PM

Benefits of SAP Business Warehouse Reporting compared with the Query-tools?

Hello experts,
I've been creating reports with SAP Query tools, but been faced with few problems. First of all, there are restricted possibilities in terms of joining tables, and thus I cannot include all the data required for the report.
One solution for this would have been to create separate queries and join the data together in Excel. The problem with this is that there exists no common field that would make sense as for a selection criterion. If the selection criterion is different in different queries, there is the danger of combining false data together, which would eventually result with distorted data.
So I was wondering, could anyone briefly tell me if SAP Business Warehouse reporting would solve these problems? And what other benefits would it provide compared with the SAP Query? I'd urgently need to know if it would be a beneficial investment for the company, since I haven't found solutions for the problems occurred in the creation of reports.
Thank you in advance for you help!
Maria

The answers are yes - and thousands of companies have gone down this route
Puttingin BW is a strategic aim of the comapny and not to be thought about and discussed in a BI forum such as this
The costs of implementation and hardware will no doubt make your eyes water.
To be quite honest SAP BI is a "no brainer" as most of the new e-SOA and new R3 modules reply on BW for their reporting needs

Is it too much to ask MS for a simple ad-hoc query tool for end users?

Hello
This is a general MS BI topic and not specific to Power Query, but I couldn't find a more suitable general forum for it.
This posting is the result of the frustration I have with MS BI stack, whereby a simple ad-hoc drag and drop query tool to get the data in a table format (preferably from a relational
data source) is missing, something that other big vendors have, such as SAP Business Objects Universe and the associated tools. The deprecated SSRS Report model and SMDL was the closest MS ever got to this functionality (although that had some limitations
too), which unfortunately is dead now in favour of all sort of "Power" tools that basically can’t deliver the same functionality.
The requirement is pretty simple: provide users with a tool that they can drag and drop fields from different entities in a data model without having to worry about entity relationships and
apply necessary filters and get the data out in Excel or CSV, no fancy (or even simple) aggregation or formatting is required, and users should only see the rows they are authorized to see, i.e. row level security (RLS) of data.
Let’s see what we have at our disposal from MS BI:
From the modeling perspective, we have relational models in the database that support RLS with views, but obviously cannot maintain PK-FK relationships in the database model between views. Other
models are .Net Entity Data model Framework model exposed as OData, and SSAS tabular, SSAS PowerPivot, SSAS multidimensional, which you can find a good comparison of their features here:
http://www.sqlchick.com/entries/2012/3/4/decisions-powerpivot-ssas-tabular -or-ssas-multidimensional-m.html
From the tools perspective we have:
Power Query on top of a relational database (SQL Server): Can connect to relational databases easily, generated queries are optimal, detects relationships with entities, but only when entities
are tables and have PK-FK relationships enforced in the database. So can’t detect relationships with views and hence can’t enforce RLS, so this is not an option unless users keep joining entities, which is not a desirable option either.
Power Query on top of an OData: Works well except that queries generated for multiple entity expansion are terrible (look here for more details:
http://social.technet.microsoft.com/Forums/en-US/7a8b8e52-d3a9-42af-bc52-9d5459c00529/odata-multilevel-expand-query-issue?forum=powerquery). In addition all filtering and projections are done at client side, so even if you want 1 row out of 1 million, all
rows are brought over to Excel before filtered. Overall this results in unacceptable performance even for small sized data.
Power Query on top of a tabular model: Doesn’t support that type of data source yet (http://social.technet.microsoft.com/Forums/en-US/ebcccb5e-7058-4046-917d-3d7fcf60cbdc/tabular-model-as-data-source-for-power-query?forum=powerquery).
Even if it did, tabular models don’t support Many-to-Many relationships out of the box and not sure if there are plans to support tabular models in Direct Query mode in Power Query to take care of RLS.
Excel on top of tabular models or multidimensional models: The tabular model should not be in Direct Query mode and you only get to use PivotTable to query the model. PivotTables are not famous
for generating optimal MDX queries, so performance is not going to be acceptable if you are dealing with large dimensions, especially large junk and degenerate dimensions. You can use drilltrough to get details of a measure, but you have to specify the columns
for a drilltrough action upfront, no flexibility for users to select what they want to see.
PowerPivot on top of relational databases: The query designer cannot detect relationships between views, so users have to perform manual joins, not an option.
PowerPivot on top of a multidimensional or tabular model: The query designer doesn’t generate optimal MDX queries by drag and drop. Especially there doesn’t seem to be a way to add related
attributes of a dimension attribute to the query without cross joins which results in poor performance on large dimensions. Other issues found here
http://sqlblog.com/blogs/marco_russo/archive/2010/08/24/using-ssas-2005-2008-as-powerpivot-data-source-query-designer.aspx. In addition the result set has ugly column names and issues with data types, such as interpreting numeric data types as Text, and
there’s no straight forward way of getting the data from PowerPivot directly to Excel. The user either has to do a copy/paste (which doesn’t work on large datasets) or create a pivot table, bring the measure, and drillthrough the measure to get the details
in table format.
PowerPivot with OData: Treats every entity as a separate table to import, not suitable for our use case.
Report Builder and SSRS on top of relational, multidimensional or tabular model: Given the query designer is the same as PowerPivot, it has similar issues. In addition, there are 4 more steps
from designing a query to generating an Excel or CSV output, not an option.
PowerView: Works against tabular and multidimensional models, but there’s no way of exporting data to Excel sheet. Besides the add-in is not available for Excel 2010.
Good old MS-Access: Link to tables and views through ODBC, create relationships between entities and give each user a copy of that Access database to create their queries, and deal with the
nightmares of updates to the model and distribution of new models to the users! Did I mention Access as an option?
So there you go, 10 options, none of which can deal with a seemingly simple use case sufficiently. At the moment, the best among them appears to be option 6 against a heavily optimized OLAP
cube, and perhaps #3 when/if Power Query support for tabular models in direct query mode arrives. Perhaps I am missing something very obvious, and would like someone to enlighten me here.
Thanks
MR

Hi, as far as I can infer, that term means it's not loading any resources until needed, opposite of this...
-bind_at_load
Sets a bit in the mach header of the resulting binary which tells dyld to bind all symbols when the binary is loaded, rather than lazily.
https://developer.apple.com/library/mac/documentation/Darwin/Reference/ManPages/ man1/ld.1.html
Load resources lazily.
You should never load a resource file until it is actually needed. Prefetching resource files may seem like a way to save time, but this practice actually slows down your app right away. In addition, if you end up not using the resource, loading it wastes memory for no good purpose.
http://developer.apple.com/library/ios/#documentation/iphone/conceptual/iphoneos programmingguide/PerformanceTuning/PerformanceTuning.html
And, higher OS versionsare even worse with Bonjour/mDNSResponder, but might see this...
http://support.apple.com/kb/ht3789

What are the Oracle development tools

Hiii,
I hav just started learning about oracle...i have been given my very first task and it is about exploring oracle development tools.
I have been searching about it since two days...i just need some guidance that what are the oracle development tools...and what should i write about it..
plzzzzz help me in solving this..
regards
Edited by: user10446043 on Oct 22, 2008 11:26 PM

<ul>
<li>The ADFLearning Center has our latest resources for enterprise 4GL Developers getting started with Oracle ADF. This includes the complete ADF Developer's Guide for Forms/4GL Developers, a companion sample application, and a companion step-by-step tutorial.
</li>
<li>     To complement the free Developer's Guide from Oracle, you might be interested in the Oracle Press title Oracle JDeveloper 10g for Forms & PL/SQL Developers: A Guide to Web Development with Oracle ADF.
</li>
<li>My bimonthly DEVELOPER: Frameworks Oracle Magazine column articles.
</li>
<li>There is an instructor-led course for Oracle ADF For Forms/4GL Developers.
</li>
<li>     Potentially of interest to any former Oracle Forms or Oracle Designer user is the additional Oracle JHeadstart for ADFextension for JDeveloper. This is a complete web-tier page generation solution that has its own step-by-step tutorial so customers can evaluate whether it might benefit their developer productivity. The JHeadstart Features/Benefits document is here (pdf).
</li>
<li>     The OTN J2EE for Forms Devs home page has additional resources of particular interest to Oracle Forms developers.
</li>
</ul>
Hope this helps

Oracle query tool

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