How to use same object in another vi file.

Hi i am new to OOP in labview.
How to use (ACCESS) same Object in multiple VI fiels in labview.
in c# if we use same name space , then we can acces the object .
i dont know how to use it in labview.
and also i need to know , how to use oop in large applications

Well LVOOP tries to be this...
And the Actor Framework tries to be this... Using some of LabVIEW's object oriented components.
You can have LVOOP without Actor Framework, but you can't have the Actor Framework without LVOOP. You can however have other actor based designs without LVOOP but honestly few go this route because classes help force the developer to work inside the constructs of the design.
Also quit yelling so much. And before you try taking on LabVIEW's object oriented designs (and Actor for crying out loud) I'd suggest taking some beginner training which can be found at the bottom of this page.
https://decibel.ni.com/content/docs/DOC-40451

Similar Messages

How to use same actions for differ pop-up

Hi gurus,
I am using 2 popup in a view.same popup's having same buttons 'Yes', 'No'.when i use 1st one i have to create an action for that Yes button where i put my code for that particular Action.
But when i used 2nd one the action define for that is not acceptable with differ name.it takes only standard one.
Now my Query is : How to use same actions for differ pop-up buttons with in a similar view?Where i put my code.
Plz sugges me.
<b>Points will be sured.</b>
Sanket sethi

Hi,
Take one integer value attribute in the context of view
when you r performing action on POP1 set it's value to 1
when you r performing action on POP2 set it's value to 2
create one method which receives integer argument, say diaplay(int a)
In the action call display(wdContext.currentContextElement().get<intvariable>()) by passing the value in the context attribute
in display() method, Check the value of integer variable..
if it is 1 then perform action related to POP1
if it is 2 then perform action related to POP2
Regards
LakshmiNarayana

How to use same actions for differ pop-up buttons

Hi gurus,
I am using 2 popup in a view.same popup's having same buttons 'Yes', 'No'.when i use 1st one i have to create an action for that Yes button where i put my code for that particular Action.
But when i used 2nd one the action define for that is not acceptable with differ name.it takes only standard one.
Now my Query is : How to use same actions for differ pop-up buttons with in a similar view?Where i put my code.
Plz sugges me.
<b>Points will be sured.</b>
Sanket sethi

Hi ,
u can use the method SUBSCRIBE_TO_BUTTON_EVENT of the IF_WD_WINDOW interface ... to handle the event fired by the popup .....used this method after creating the popup window ...
regards
Yash

How to use same page fragment more than once in a page,

Hi Gurus,
How to use same page fragment more than once in a page. I have a complex page fragment which has lots of Bindings (Binding Property set with backingBean variables).
I want to use the same page fragment multiple times on the same page with different tabs.
I want different ApplicationModule Instance for the page fragment in different tabs.
So I have created a Bounded Taskflow with pagefragments which has this complex pagefragment.
I've dragged the taskflow to page and created regions.
I'm able to execute the page successfully when I have only one region but fails if I have region more than once in the page.
Can anyone help me how to resolve this issue.
Web User Interface Developer's Guide for Oracle Application Development Framework: section 19-2 states we can have same pagefragment more than once in a page.
Thanks,
Satya

java.lang.IllegalStateException: Duplicate component id: 'pt1:r1:0:t2:si5', first used in tag: 'com.sun.faces.taglib.jsf_core.SelectItemsTag'
+id: j_id_id1
type: javax.faces.component.UIViewRoot@1d23189
+id: d1
   type: RichDocument[UIXFacesBeanImpl, id=d1]
    +id: j_id_id5
     type: HtmlScript[UIXFacesBeanImpl, id=j_id_id5]
      +id: j_id0
       type: javax.faces.component.html.HtmlOutputText@bc252
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     type: RichMessages[UINodeFacesBean, id=m1]
    +id: f1
     type: RichForm[UIXFacesBeanImpl, id=f1]
      +id: pt1
       type: RichPageTemplate[oracle.adf.view.rich.component.fragment.UIXInclude$ContextualFacesBeanWrapper@2a0cc, id=pt1]
        +id: ps1
         type: RichPanelSplitter[UIXFacesBeanImpl, id=ps1]
          +id: pt3
     at javax.faces.webapp.UIComponentClassicTagBase.doStartTag(UIComponentClassicTagBase.java:1199)
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     at jsp_servlet.__projectrevenuern_jsff._jspx___tag264(__projectrevenuern_jsff.java:12317)
     at jsp_servlet.__projectrevenuern_jsff._jspx___tag263(__projectrevenuern_jsff.java:12262)
     at jsp_servlet.__projectrevenuern_jsff._jspx___tag262(__projectrevenuern_jsff.java:12200)
     at jsp_servlet.__projectrevenuern_jsff._jspx___tag261(__projectrevenuern_jsff.java:12147)
     at jsp_servlet.__projectrevenuern_jsff._jspx___tag260(__projectrevenuern_jsff.java:12099)
     at jsp_servlet.__projectrevenuern_jsff._jspx___tag259(__projectrevenuern_jsff.java:12047)
     at jsp_servlet.__projectrevenuern_jsff._jspx___tag258(__projectrevenuern_jsff.java:11992)
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     at jsp_servlet.__projectrevenuern_jsff._jspx___tag9(__projectrevenuern_jsff.java:510)
     at jsp_servlet.__projectrevenuern_jsff._jspx___tag8(__projectrevenuern_jsff.java:461)
     at jsp_servlet.__projectrevenuern_jsff._jspx___tag1(__projectrevenuern_jsff.java:149)
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     at jsp_servlet.__projectrevenuepg_jspx._jspx___tag49(__projectrevenuepg_jspx.java:2353)
     at jsp_servlet.__projectrevenuepg_jspx._jspx___tag46(__projectrevenuepg_jspx.java:2209)
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     at jsp_servlet.__projectrevenuepg_jspx._jspx___tag7(__projectrevenuepg_jspx.java:424)
     at jsp_servlet.__projectrevenuepg_jspx._jspx___tag6(__projectrevenuepg_jspx.java:373)
     at jsp_servlet.__projectrevenuepg_jspx._jspx___tag2(__projectrevenuepg_jspx.java:202)
     at jsp_servlet.__projectrevenuepg_jspx._jspx___tag1(__projectrevenuepg_jspx.java:144)
     at jsp_servlet.__projectrevenuepg_jspx._jspService(__projectrevenuepg_jspx.java:71)
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     at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:318)
     at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:175)
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     at org.apache.myfaces.trinidad.context.ExternalContextDecorator.dispatch(ExternalContextDecorator.java:44)
     at org.apache.myfaces.trinidad.context.ExternalContextDecorator.dispatch(ExternalContextDecorator.java:44)
     at org.apache.myfaces.trinidad.context.ExternalContextDecorator.dispatch(ExternalContextDecorator.java:44)
     at org.apache.myfaces.trinidadinternal.context.FacesContextFactoryImpl$OverrideDispatch.dispatch(FacesContextFactoryImpl.java:267)
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     at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:141)
     at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:189)
     at org.apache.myfaces.trinidadinternal.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:193)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._renderResponse(LifecycleImpl.java:710)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:273)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:205)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:266)
     at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
     at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
     at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
     at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:191)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:97)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
     at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:247)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:157)
     at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:94)
     at java.security.AccessController.doPrivileged(Native Method)
     at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:313)
     at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:413)
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     at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:70)
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     at oracle.dms.wls.DMSServletFilter.doFilter(DMSServletFilter.java:326)
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     at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
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     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
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     at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1432)
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     at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
SUBSYSTEM = HTTP USERID = <WLS Kernel> SEVERITY = Error THREAD = [ACTIVE] ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)' MSGID = BEA-101020 MACHINE = CAMIND1 TXID = CONTEXTID = TIMESTAMP = 1262712477691
WatchAlarmType: AutomaticReset
WatchAlarmResetPeriod: 30000
>
<JMXWatchNotificationListener><handleNotification> failure creating incident from WLDF notification
oracle.dfw.incident.IncidentCreationException: DFW-40116: failure creating incident
Cause: DFW-40112: There was an error executing adrci commands; the following errors have been found "DIA-48415: Syntax error found in string [create home base=C:\\Documents and Settings\\tammineedis\\Application] at column [69]
DIA-48447: The input path [C:\\Documents and Settings\\tammineedis\\Application Data\\JDeveloper\\system11.1.1.2.36.55.36\\DefaultDomain\\servers\\DefaultServer\\adr] does not contain any ADR homes
DIA-48447: The input path [diag\ofm\defaultdomain\defaultserver] does not contain any ADR homes
DIA-48494: ADR home is not set, the corresponding operation cannot be done
Action: Ensure that command line tool "adrci" can be executed from the command line.
     at oracle.dfw.impl.incident.DiagnosticsDataExtractorImpl.createADRIncident(DiagnosticsDataExtractorImpl.java:708)
     at oracle.dfw.impl.incident.DiagnosticsDataExtractorImpl.createIncident(DiagnosticsDataExtractorImpl.java:246)
     at oracle.dfw.spi.weblogic.JMXWatchNotificationListener.handleNotification(JMXWatchNotificationListener.java:195)
     at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor$ListenerWrapper.handleNotification(DefaultMBeanServerInterceptor.java:1732)
     at javax.management.NotificationBroadcasterSupport.handleNotification(NotificationBroadcasterSupport.java:257)
     at javax.management.NotificationBroadcasterSupport$SendNotifJob.run(NotificationBroadcasterSupport.java:322)
     at javax.management.NotificationBroadcasterSupport$1.execute(NotificationBroadcasterSupport.java:307)
     at javax.management.NotificationBroadcasterSupport.sendNotification(NotificationBroadcasterSupport.java:229)
     at weblogic.management.jmx.modelmbean.WLSModelMBean.sendNotification(WLSModelMBean.java:824)
     at weblogic.diagnostics.watch.JMXNotificationProducer.postJMXNotification(JMXNotificationProducer.java:79)
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     at weblogic.diagnostics.watch.Watch.performNotifications(Watch.java:621)
     at weblogic.diagnostics.watch.Watch.evaluateLogRuleWatch(Watch.java:546)
     at weblogic.diagnostics.watch.WatchManager.evaluateLogEventRulesAsync(WatchManager.java:765)
     at weblogic.diagnostics.watch.WatchManager.run(WatchManager.java:525)
     at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:516)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Caused by: oracle.dfw.common.DiagnosticsException: DFW-40112: failed to execute the adrci commands "create home base=C:\\Documents and Settings\\tammineedis\\Application Data\\JDeveloper\\system11.1.1.2.36.55.36\\DefaultDomain\\servers\\DefaultServer\\adr product_type=ofm product_id=defaultdomain instance_id=defaultserver
set base C:\\Documents and Settings\\tammineedis\\Application Data\\JDeveloper\\system11.1.1.2.36.55.36\\DefaultDomain\\servers\\DefaultServer\\adr
set homepath diag\ofm\defaultdomain\defaultserver
create incident problem_key="BEA-101020 [HTTP]" error_facility="BEA" error_number=101020 error_message="null" create_time="2010-01-05 12:27:58.155 -05:00" ecid="0000INzXpbB7u1MLqMS4yY1BGrHn00000K"
Cause: There was an error executing adrci commands; the following errors have been found "DIA-48415: Syntax error found in string [create home base=C:\\Documents and Settings\\tammineedis\\Application] at column [69]
DIA-48447: The input path [C:\\Documents and Settings\\tammineedis\\Application Data\\JDeveloper\\system11.1.1.2.36.55.36\\DefaultDomain\\servers\\DefaultServer\\adr] does not contain any ADR homes
DIA-48447: The input path [diag\ofm\defaultdomain\defaultserver] does not contain any ADR homes
DIA-48494: ADR home is not set, the corresponding operation cannot be done
Action: Ensure that command line tool "adrci" can be executed from the command line.
     at oracle.dfw.impl.incident.ADRHelper.invoke(ADRHelper.java:1052)
     at oracle.dfw.impl.incident.ADRHelper.createIncident(ADRHelper.java:786)
     at oracle.dfw.impl.incident.DiagnosticsDataExtractorImpl.createADRIncident(DiagnosticsDataExtractorImpl.java:688)
     ... 19 moreI get the above Error.
I have checked the bindings and it has 2 instances of the taskflow.
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How to use same view as editable and read only in ADF

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how to use same view as editable and read only in ADF ?? How can we achieve this in TF's ???
-mrudul

Hi,
Steven Davelaar wrote a presentation about this "Building Highly Reusable Taskflows"
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Frank

How to use lock object? what we lock either total ztable or only record?

Hi
How to use lock object? what we lock either total ztable or only particular record?
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just tell me we will lock only particular record or total ztable?
specify with example.
Thanks.

Hi
Go to SE11, in the option 'Lock object' enter the name of your lock,
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In SQLScript, how to use EXEC to call another procedure with parameters in procedure?

Hi experts,
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Hi Sagar,
thank you! I generate another procedure with an input parameter and an output parameter in a procedure. Then i need to call the generated procedure using EXEC. Here is my code:
create procedure ftest1(out sum_num bigint)
as
begin
declare fa_output bigint;
declare v_sql_drop varchar(200);
declare v_sql varchar(500);
declare cursor c_cursor1 for select num from TABLE1;
--v_sql_drop := 'drop procedure fe';
--exec v_sql_drop;
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v_sql := :v_sql || ' end';
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open c_cursor1;
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exec 'call fe(c_item.num,o_num=>fa_output)';
if sum_num is null then
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end for;
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end;
The underline code is using exec to call the generated procedure. But this method cannot work. Any suggestion? thanks again!

How to use swf object

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http://www.kimberleywebdesign.com.au/Links.html

You should be able to just declare a variable outside of the onComplete function and assign it the loaded object when the file loads...
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function loadComplete(e:Event):void {
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Hi,
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CLASS myEntity DEFINITION.
          PUBLIC SECTION.
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           PRIVATE SECTION.
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ENDCLASS.
CLASS myEntity IMPLEMENTATION.
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Hi,
I am giving u a demo Program for ur doubt.
REPORT demo_class_counter .
CLASS counter DEFINITION.
PUBLIC SECTION.
    METHODS: set IMPORTING value(set_value) TYPE i,
             increment,
             get EXPORTING value(get_value) TYPE i.
PRIVATE SECTION.
    DATA count TYPE i.
ENDCLASS.
CLASS counter IMPLEMENTATION.
METHOD set.
    count = set_value.
ENDMETHOD.
METHOD increment.
    ADD 1 TO count.
ENDMETHOD.
METHOD get.
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ENDMETHOD.
ENDCLASS.
DATA number TYPE i VALUE 5.
DATA cnt TYPE REF TO counter.
START-OF-SELECTION.
CREATE OBJECT cnt.
CALL METHOD cnt->set EXPORTING set_value = number.
DO 3 TIMES.
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ENDDO.
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WRITE number.
For more demo programs type 'abapdocu' in the command field
U will be getting some demo programs.
There select the abap objects.
Regards,
Jagadish

How to use same Data Type and Length for two fields

How to use same data type and length for two fields when using 'FOR ALL ENTRIES IN' in a select statement? For instance the select queries are :
SELECT bukrs gjahr belnr lifnr budat bldat zlspr dmbtr waers shkzg
FROM bsik
INTO TABLE it_bsik
WHERE bukrs = p_bukrs
AND lifnr IN s_lifnr.
IF it_bsik IS NOT INITIAL.
SELECT belnr gjahr awkey awtyp
FROM bkpf
INTO TABLE it_bkpf
FOR ALL ENTRIES IN it_bsik
WHERE belnr = it_bsik-belnr
AND gjahr = it_bsik-gjahr.
IF it_bkpf IS NOT INITIAL.
SELECT belnr gjahr lifnr xblnr
FROM rbkp
INTO TABLE it_rbkp
FOR ALL ENTRIES IN it_bkpf
WHERE belnr = it_bkpf-awkey+0(10)
AND gjahr = it_bkpf-awkey+10(4).
ENDIF.
ENDIF.
Here it gives an error in the 3rd select query that 'When you use the addition "FOR ALL ENTRIES IN itab", the fields "GJAHR" and "IT_BKPF2-AWKEY+10(4)" must have the same type and the same length.'
Kindly clarify.

Hi Saurabh,
Please see the example code that I have developed for you. It will help you solve the problem.
REPORT ZTEST_3 .
tables : BKPF.
data : begin of it_bkpf occurs 1,
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         awtyp type awtyp,
         gjahr type GJAHR,
       end of it_bkpf.
data : begin of it_bkpf1 occurs 1,
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         awtyp type awtyp,
         gjahr type GJAHR,
       end of it_bkpf1.
data : begin of it_rbkp occurs 1,
         belnr type BELNR_D,
         gjahr type gjahr,
         lifnr type LIFRE,
         xblnr type XBLNR,
       end of it_rbkp.
select belnr
       awkey
       awtyp
       gjahr
       from bkpf
       into table it_bkpf
       where BUKRS = 'TELH'.
loop at it_bkpf.
it_bkpf1-belnr = it_bkpf-belnr.
it_bkpf1-awkey = it_bkpf-awkey+10(4).           "Here only append the required length.
it_bkpf1-awtyp = it_bkpf-awtyp.
it_bkpf1-gjahr = it_bkpf-gjahr.
append it_bkpf1.
clear it_bkpf1.
endloop.
select belnr
        gjahr
        lifnr
        xblnr
        from RBKP
        into table it_rbkp
        for all entries in it_bkpf1
        where belnr = it_bkpf1-belnr
This is just an example. Change the fields according to your requirement.
Regards
Abhii
Edited by: Abhii on Mar 9, 2011 9:08 AM

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SQL>
SQL>
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