Oracle and UL 1.0

Based on the latest news around UL , this is Oracle Official Position :
Oracle will continue to work closely with UnitedLinux and provide customer support for UnitedLinux 1.0 (UL 1.0), throughout its life cycle. The products supported by Oracle, as part of UnitedLinux, include Conectiva powered by UL 1.0, Turbolinux powered by UL 1.0 and SuSE SLES8. We see no reason to change our direction and will continue to support our existing customers
Michele Resta
Product Manager
Linux Program Office

Hi,
I am running apps with SUSE 8 with no problem.

Similar Messages

  • What is the difference between Oracle and MySQL

    Hi,
    I would like to know the major difference between Oracle and MySQL. I have a project to generate XML files from database tables, i have used oracle's built XML functions XMLELEMENT, XMLATTRIBUTES, XMLFOREST, XMLAGG. I really want to know if these functions (or) similar functions are supported/availabe in MySQL.
    I am having a hard time to find out best linux distro for installing Oracle11g, so i am planning to switch to MySQL. Please help, Thanks in advance.

    Oracle_Walker wrote:
    Hi,
    <snip>>
    I am having a hard time to find out best linux distro for installing Oracle11g, Then you must be "looking for love in all the wrong places."
    What's so hard about finding a "best linux distro for installing Oracle11g"? The supported distros are listed in the fine Installation Guide for Linux. At the top of the list is Oracle's own Oracle Linux, which is in the same family as Red Hat.
    so i am planning to switch to MySQL. Please help, Thanks in advance.

  • Oracle and empty strings

    Hi All,
    i'm porting my application to Oracle and i'm experiencing (big) issues since empty strings are treated as null by Oracle.
    This is a big issue for me since my application uses empty and null values as two different things (indeed they are different !!), ie, i'm not having null pointer exception, but wrong behavior.
    I'm thinking what's the best approach to follow since my appl. must work also on mysql and postgres.
    Three options at the moment:
    1. implement a jdbc wrapper that converts any empty string in something like '~'.
    2. using aspectj, add some aspects to setString/getString converting any empty string in something like '~'.
    3. buy a commercial driver that makes difference between empty and null (using aforementioned approaches ?).
    I think that this difference in Oracle is really an impediment in doing applications db neutral and I'd like to ask your opinion about the best solution (if someone already resolved it as i guess).
    Does anyone know if there are commercial jdbc driver that can help me ?
    Does anyone know how ORM frameworks (like hibernate) handle this case ?
    Thanks in advance
    ste

    jschell wrote:
    nichele wrote:
    jwenting wrote:
    If NULL really is different in your context from an empty string you're going to have to define some sequence of characters as indicating an empty string.yes, this is what i need to implement.Sounds like a flawed design then.
    I'm wondering what's the best approach in order to avoid to change all my application isolating this behavior somewhere (wrapping the jdbc driver for instance).That doesn't make much sense to me. You should already have a database layer. You change the database layer. If you don't have a database layer then that means you have another design flaw. And in that case I would really not be the one that needs to maintain that code base.I thought a bit about the value of your answer...but i didn't find it ....sorry but i don't like who replies on forum just to say bad design/bad choice etc...if you have any kind of suggestion you are welcome, otherwise you can spend your time in doing something else instead of reply to this thread.

  • Question regarding Oracle and Linux on VMware

    Hello,
    I carefuly read the paper on Oracle and Linux on Your Own VMware and I'm missing a point.
    The paper explains how to start a cluster on a single host in a single Linux VM on VMware.
    So, there are 2 instances of Oracle 10g DB on the same Linux VM inside VMware. What does allow that?
    Is it possible to run 2 instances on any (single) Linux box, or is VMware required? If VMware is not required, why this complication in that paper? If VMware is required, what does it bring that make running 2 cluster instances on the same host possible?
    Many thanks for your help.

    userLynx wrote:
    I have an oracle database (10.2) and I have a query that needs to compare data on the Oracle database to data on a MS SQL server DB. I'm using a DB Link between the two databases.
    How would I compare the date fields?
    I have a table that has a date as one of the fields and I need to restrict the records where the date is equal to the date on SQL, however the formats are different:
    My query is as follows:
    SELECT mkt_css_name,
    pmv_rqst_corp_id,
    pmv_rqst_source,
    'G',
    pmv_css_acct_no,
    eq.start_date
    FROM power_move@cmdt,
    enroll_que@tcis eq,
    marketer@cmdt
    WHERE eq.css_account_number = pmv_css_acct_no
    AND eq.requestor_type = 'P'
    AND eq.status IN ('A','P','G','S')
    AND eq.marketer_id = mkt_seq_no
    AND pmv_service_type IN ('G','D')
    And Pmv_Gas_Mktr_No = Eq.Marketer_Id
    AND pmv_received_timestamp= eq.enroll_date ;
    The problem is that the date is stored in Oracle in the following format: DD-MON-YYYY and in SQL as 'YYYY-DD-MM HH:MI:SSSSSS'
    for example: Data in Oracle would be 27-JAN-2012 and in SQL as 2012-01-27 00:00:00.000
    I get an error when I compile.
    How do you reconcile the formats when the syntax is different between databases?
    Thanks, SeanDATE datatypes do NOT have any "format"
    DATE datatype is stored in internal binary notation.
    use TO_CHAR to display, present & compare the DATE datatypes

  • How do I set miminum # of connections for pool with Oracle and Tomcat?

    Hi,
    I can't seem to find any attribute to initialize the number of connections for my connection pool. Here is my current context.xml file under my /App1 directory:
    <Context path="/App1" docBase="App1"
    debug="5" reloadable="true" crossContext="true">
    <Resource name="App1ConnectionPool" auth="Container"
    type="oracle.jdbc.pool.OracleDataSource"
    driverClassName="oracle.jdbc.driver.OracleDriver"
    factory="oracle.jdbc.pool.OracleDataSourceFactory"
    url="jdbc:oracle:thin:@127.0.0.1:1521:oddjob"
    user="app1" password="app1" />
    </Context>
    I've been googling and reading forums, but haven't found a way to establish the minimum number of connections. I've tried all sorts of parameters like InitialLimit, MinLimit, MinActive, etc, with no success.
    Here is some sample code that I am testing:
    package web;
    import oracle.jdbc.pool.OracleDataSource;
    import oracle.jdbc.OracleConnection;
    import javax.naming.*;
    import java.sql.SQLException;
    import java.sql.ResultSet;
    import java.sql.Statement;
    import java.util.Properties;
    public class ConnectionPool {
    String message = "Not Connected";
    public void init() {
    OracleConnection conn = null;
    ResultSet rst = null;
    Statement stmt = null;
    try {
    Context initContext = new InitialContext();
    Context envContext = (Context) initContext.lookup("java:/comp/env");
    OracleDataSource ds = (OracleDataSource) envContext.lookup("App1ConnectionPool");
    message = "Here.";
         String user = ds.getUser();
    if (envContext == null)
    throw new Exception("Error: No Context");
    if (ds == null)
    throw new Exception("Error: No DataSource");
    if (ds != null) {
    message = "Trying to connect...";
    conn = (OracleConnection) ds.getConnection();
    Properties prop = new Properties();
    prop.put("PROXY_USER_NAME", "adavey/xxx");
    if (conn != null) {
    message = "Got Connection " + conn.toString() + ", ";
              conn.openProxySession(OracleConnection.PROXYTYPE_USER_NAME,prop);
    stmt = conn.createStatement();
    rst = stmt.executeQuery("SELECT username, server from v$session where username is not null");
    while (rst.next()) {
    message = "DS User: " + user + "; DB User: " + rst.getString(1) + "; Server: " + rst.getString(2);
    rst.close();
    rst = null;
    stmt.close();
    stmt = null;
    conn.close(); // Return to connection pool
    conn = null; // Make sure we don't close it twice
    } catch (Exception e) {
    e.printStackTrace();
    } finally {
    // Always make sure result sets and statements are closed,
    // and the connection is returned to the pool
    if (rst != null) {
    try {
    rst.close();
    } catch (SQLException e) {
    rst = null;
    if (stmt != null) {
    try {
    stmt.close();
    } catch (SQLException e) {
    stmt = null;
    if (conn != null) {
    try {
    conn.close();
    } catch (SQLException e) {
    conn = null;
    public String getMessage() {
    return message;
    I'm using a utility to repeatedly call a JSP page that uses this class and displays the message variable. This utility allows me to specify the number of concurrent web requests and an overall number of requests to try. While that is running, I look at V$SESSION in Oracle and occassionaly, I will see a brief entry for app1 or adavey depending on the timing of my query and how far along the code has processed in this example. So it seems that I am only using one connection at a time and not a true connection pool.
    Is it possible that I need to use the oci driver instead of the thin driver? I've looked at the javadoc for oci and the OCIConnectionPool has a setPoolConfig method to set initial, min and max connections. However, it appears that this can only be set via Java code and not as a parameter in my context.xml resource file. If I have to set it each time I get a database connection, it seems like it sort of defeats the purpose of having Tomcat maintain the connection pool for me and that I need to implement my own connection pool. I'm a newbie to this technology so I really don't want to go this route.
    Any advice on setting up a proper connection pool that works with Tomcat and Oracle proxy sessions would be greatly appreciated.
    Thanks,
    Alan

    Well I did some more experiments and I am able to at least create a connection pool within my example code:
    package web;
    import oracle.jdbc.pool.OracleDataSource;
    import oracle.jdbc.OracleConnection;
    import javax.naming.*;
    import java.sql.SQLException;
    import java.sql.ResultSet;
    import java.sql.Statement;
    import java.util.Properties;
    public class ConnectionPool {
    String message = "Not Connected";
    public void init() {
    OracleConnection conn = null;
    ResultSet rst = null;
    Statement stmt = null;
    try {
    Context initContext = new InitialContext();
    Context envContext = (Context) initContext.lookup("java:/comp/env");
    OracleDataSource ds = (OracleDataSource) envContext.lookup("App1ConnectionPool");
    message = "Here.";
         String user = ds.getUser();
    if (envContext == null)
    throw new Exception("Error: No Context");
    if (ds == null)
    throw new Exception("Error: No DataSource");
    if (ds != null) {
    message = "Trying to connect...";
    boolean cache_enabled = ds.getConnectionCachingEnabled();
    if (!cache_enabled){
    ds.setConnectionCachingEnabled(true);
    Properties cacheProps = new Properties();
    cacheProps.put("InitialLimit","5");
         cacheProps.put("MinLimit","5");
    cacheProps.put("MaxLimit","10");
    ds.setConnectionCacheProperties(cacheProps);
              conn = (OracleConnection) ds.getConnection();
    Properties prop = new Properties();
    prop.put("PROXY_USER_NAME", "adavey/xyz");
    if (conn != null) {
    message = "Got Connection " + conn.toString() + ", ";
              conn.openProxySession(OracleConnection.PROXYTYPE_USER_NAME,prop);
    stmt = conn.createStatement();
    //rst = stmt.executeQuery("SELECT 'Success obtaining connection' FROM DUAL");
    rst = stmt.executeQuery("SELECT user, SYS_CONTEXT ('USERENV', 'SESSION_USER') from dual");
    while (rst.next()) {
    message = "DS User: " + user + "; DB User: " + rst.getString(1) + "; sys_context: " + rst.getString(2);
    message += "; Was cache enabled?: " + cache_enabled;
    rst.close();
    rst = null;
    stmt.close();
    stmt = null;
    conn.close(OracleConnection.PROXY_SESSION); // Return to connection pool
    conn = null; // Make sure we don't close it twice
    } catch (Exception e) {
    e.printStackTrace();
    } finally {
    // Always make sure result sets and statements are closed,
    // and the connection is returned to the pool
    if (rst != null) {
    try {
    rst.close();
    } catch (SQLException e) {
    rst = null;
    if (stmt != null) {
    try {
    stmt.close();
    } catch (SQLException e) {
    stmt = null;
    if (conn != null) {
    try {
    conn.close();
    } catch (SQLException e) {
    conn = null;
    public String getMessage() {
    return message;
    In my context.xml file, I tried to specify the same Connection Cache Properties as attributes, but no luck:
    <Context path="/App1" docBase="App1"
    debug="5" reloadable="true" crossContext="true">
    <Resource name="App1ConnectionPool" auth="Container"
    type="oracle.jdbc.pool.OracleDataSource"
    driverClassName="oracle.jdbc.OracleDriver"
    factory="oracle.jdbc.pool.OracleDataSourceFactory"
    url="jdbc:oracle:thin:@127.0.0.1:1521:oddjob"
    user="app1" password="app1"
    ConnectionCachingEnabled="1" MinLimit="5" MaxLimit="20"/>
    </Context>
    These attributes seemed to have no effect:
    ConnectionCachingEnabled="1" ; also tried "true"
    MinLimit="5"
    MaxLimit="20"
    So basically if I could find some way to get these attributes set within the context.xml file instead of my code, I would be a happy developer :-)
    Oh well, it's almost Miller time here on the east coast. Maybe a few beers will help me find the solution I'm looking for.

  • I am new to using Oracle, and I am trying to create an add/insert stored pr

    I am new to using Oracle, and I am trying to create an add/insert stored procedure for a table. The PROD_CD and PLAN_CD fields in my table can have no value (empty or null) Can you please check my code and let me know what I am doing wrong?
    Table definition:
    CREATE TABLE DCWEB.USER_PLAN_PREFERENCE
    USERID VARCHAR2(40) NOT NULL,
    PROD_CD VARCHAR2(9) NULL,
    PLAN_CD VARCHAR2(9) NULL,
    STATE_LST VARCHAR2(2) NOT NULL,
    STATE_NM VARCHAR2(40) NOT NULL,
    LST_UPDATE_TS TIMESTAMP(6) DEFAULT CURRENT_TIMESTAMP NOT NULL
    ALTER TABLE DCWEB.USER_PLAN_PREFERENCE
    ADD CONSTRAINT USER_PLAN_PREFERENCE_XPK PRIMARY KEY (USERID, PROD_CD, PLAN_CD);
    -- Grant/Revoke object privileges
    grant select, insert, update, delete on DCWEB.USER_PLAN_PREFERENCE to HIGGIB1;
    Stored Procedure Definition:
    procedure setUserPlanPref (
    userid in varchar2,
    prod_cd in varchar2,
    plan_cd in varchar2,
    state_lst in varchar2,
    state_nm in varchar2
    is
    currentTimestamp timestamp := current_timestamp;
    begin
    insert into user_plan_preference (userid, prod_cd, plan_cd, state_lst, state_nm, lst_update_ts)
    values (upper(userid), upper(prod_cd), upper(plan_cd), upper(state_lst), upper(state_nm), currentTimestamp);
    commit;
    exception
    when dup_val_on_index then
    begin
    update user_plan_preference up set
    up.userid = upper(userid),
    up.prod_cd = upper(prod_cd),
    up.plan_cd = upper(plan_cd),
    up.state_lst = upper(state_lst),
    up.state_nm = upper(state_nm),
    up.lst_update_ts = currentTimestamp
    where up.userid = upper(userid)
    and up.prod_cd = upper(prod_cd)
    and up.plan_cd = upper(plan_cd);
    commit;
    exception
    when others then
    rollback;
    end;
    when others then
    rollback;
    end;
    end;
    INPUT DATA
    I am unable to insert a record calling the stored procedure with values: DCWEB4578, , 2P, CA, CALIFORNIA but when I change to the string "NULL", the insert succeeds. When I try to call the stored procedure to update the inserted record with values: DCWEB4578, "NULL", 2P, CO, COLORODO the update does not happen since I still see the original record in the table. Please advise. Thanks in advance for your help.

    938319 wrote:
    I am new to using OracleWelcome to the forum: please read the FAQ and forum sticky threads (if you haven't done so already), and ensure you've updated your profile with a real handle instead of "938319".
    You'll get a faster, more effective response to your questions by including as much relevant information as possible upfront. This should include:
    <li>Full APEX version
    <li>Full DB/version/edition/host OS
    <li>Web server architecture (EPG, OHS or APEX listener/host OS)
    <li>Browser(s) and version(s) used
    <li>Theme
    <li>Template(s)
    <li>Region/item type(s)
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    Thanks for posting the complete code, it makes it so much easier to understand the problem, but always post code wrapped in tags<tt>\...\</tt> tags to preserve formatting and special characters.
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               commit;
    exception
    when others then
    rollback;
    end;
    when others then
    rollback;Remove it all.
    Commits should be issued by end user/client software on completion of a transaction. This means <tt>commit;</tt> should almost never appear in PL/SQL code. The main exception to this is in <tt>dbms_job/secheduler</tt> scheduled processes that have no client or UI. If this code is executed from APEX, then APEX issues more than enough commits anyway.
    exceptions are just a way of ensuring your code is buggy.<tt>when others</tt> exceptions are just a way of ensuring your code is buggy.
    INPUT DATA
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  • Matching data types b/w oracle and sql server

    anyone here knows if there is a list of data types supported by both oracle and sql server (regardless of releases & versions?
    an immediate response would be highly appreciated.
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    Hi,
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    If this is what you're looking for, then mark the question as answered and closed.
    Regards,
    Naveed.

  • Hi All, We are in to Release 11.5.10.2.There is a specific requirement to Prevent users from creating Manual Sales Orders in oracle and yet users should be able to book the Sales Orders Imported from CRM system into Orcale.Please advise.

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    Thanks for your advise.
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    Temp
    Short Name
    TBL
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    User Action
    Create
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    Group
    Scope
    Validation Entity
    Record Set
    Validation Template
    101
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    Order
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  • How to find out when data was deleted from table in oracle and Who deleted that

    HI Experts,
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    TABLE_OWNER                    TABLE_NAME                        INSERTS    UPDATES    DELETES     TIMESTAMP         DROP_SEGMENTS TRU
    PRODCTL                        F9001                                                     1683         46       2171            11-12-13 18:23:39             0                   NO
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    audit_file_dest                      string      /oracle/admin/pbowe/adump
    audit_sys_operations                 boolean     TRUE
    audit_syslog_level                   string
    audit_trail                          string      DB, EXTENDED
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    Thanks
    Sam

    LOGMiner --> Using LogMiner to Analyze Redo Log Files
    AUDIT --> Configuring and Administering Auditing

  • How to create xml file from Oracle and sending the same xml file to an url

    How to create xml file from Oracle and sending the same xml file to an url

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  • Need Expert Advice regarding oracle and java objects

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    See Oracle JPublisher technique to map Oracle object types to Java ones:
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    Rgds

  • Differences between Oracle and Oracle Rdb.

    My background is mainly VMS, and so I have grown up (since 1984) with DEC Rdb (now Oracle Rdb). I am starting to get into Oracle, and therefore, starting to learn the subtle differences. With this in mind could someone educate me as to the default transaction type when using SQLPLUS (using interactive SQL it's READ WRITE). What is the initialization file called for SQLPLUS, and are there equivalents to the logical names SQLINI, SQL$DATABASE, SQL$EDIT, etc.
    If there is someone out there with experience of both, may be you could ease my pain by posting your pearls of wisdom, or tips, here to help me along the way.

    OK, I'll try a few, having moved from VAX/Rdb to Oracle 10 years ago.
    Oracle's default transaction state is read-write, isolation level READ COMITTED. This means you generally don't need to do a "SET TRANSACTION" at the start of a transaction, and certainly don't need to keep doing commit;set transaction to see the latest values.
    In read-write transactions Oracle does not lock rows on read to maintain consistency in the way Rdb used to. Usually people use SELECT ... FOR UPDATE, or update directly (without a separate select) rather than using isolation SERIALIZABLE, which is the equivalent of Rdb's default.
    A script login.sql is executed at the start of a SQLPLUS session. On Unix, it looks for this in the current directory, and the home directory.
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    I strongly recommend Tom Kyte's Expert one-on-one Oracle book to help your transition, and his web site asktom.oracle.com
    Good luck, and welcome.

  • Differences between Oracle and SAP ERP

    Hi All
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    Does any1 have a ppt which highlights the advantages of SAP over Oracle. and stating its major differences.
    Please send it ASAP.
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    Hi.......
    Check this link :
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    http://searchsap.techtarget.com/news/article/0,289142,sid21_gci1294788,00.html
    http://www.itjungle.com/two/two032807-story03.html
    http://searchmanufacturingerp.techtarget.com/news/article/0,289142,sid193_gci1325932,00.html
    Hope this helps you...........
    Regards,
    Debjani..........

  • Best Practice to Setup an application to work with both oracle and db2 db

    Hi,
    We have an application that currently supports both oracle and db2 databases . It is currently using JPA with eclipselink as backend mechanism and we want to move to ADFBc as our backend . So what is best practice to do this?
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    How do i get the view controller to work with multiple model projects if this is the case?
    Thank you.

    Thanks for the response .
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    So is there a way where i just change the connection parameters alone rather having two different models ?
    If i have to use two model projects ,  would it be possible say i built the view controller for Oracle , and use it for DB2 if i make sure the BC objects names are similar between model projects and switch just the model jar based on the deployment environment ?
    -Sam

  • I want to send notifications to outside(i,e mail box) from oracle, and users will approve the notification from email

    Hi
    I have a client required to send notifications to outside email box, and also user will approve this notification through email.(i,e not logged into oracle and approve it) in 11i instance.
    i need to send mail from po department to finance department
    once finance department approves , then mail back to po department that your notificaiton approved.
    from address:=[email protected]
    to address:=[email protected]
    as part of this we did IMAP set up
    and used the following code. and getting the notifications from Oracle to my mail box.
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    Setting Different Values For Attributes #WFM_FROM & #WFM_REPLYTO Does Not Happen Or Results In SAXParseException (Doc ID 1455191.1)
    How To Change The Default From and Reply To Email Address For Workflow Email Notifications (Doc ID 760477.1)
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    Hussein

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