How to use CQL patterns in CEP?

Hi,
How to use CQL patterns and what is the use ?

Try the new Stream Explorer interface and check out the patterns section. These are pre-defined patterns that allow you to look for trends, missing events, duplicates, W Pattern, etc. These do in-memory incremental processing of data with high throughput and low latency.
The SX user interface allows you to easily define a data stream and start applying a pattern. An Event Processing Network (EPN) with a CQL processor and the CQL are generated automatically and the results are immediately shown on the user-interface.

Similar Messages

How to use lock pattern for ur home screen in pod touch 4g(ios 5)

how to use lock pattern for ur home screen in pod touch 4g(ios 5)

Video formats:
H.264 video up to 720p, 30 frames per second, Main Profile level 3.1 with AAC-LC audio up to 160 Kbps, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats
MPEG-4 video up to 2.5 Mbps, 640 by 480 pixels, 30 frames per second, Simple Profile with AAC-LC audio up to 160 Kbps per channel, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats
Motion JPEG (M-JPEG) up to 35 Mbps, 1280 by 720 pixels, 30 frames per second, audio in ulaw, PCM stereo audio in .avi file format
Support for 1024 by 768 pixels with Apple VGA Adapter; 576p and 480p with Apple Component AV Cable; 576i and 480i with Apple Composite AV Cable (cables sold separately)

How to Use String Patterns?

Hai all,
I need help, In my project i am using String patterns.
i need to search a string which contains special characters.
Ex:
1.Abstract{meaning}
I have to search Abstract in this case.
Another case is:
2.Moon
in this i Have to search Moon and
so on.
For this Source Code I had written is:
string input = args[0];
String pattern = "[0-9].*+\\{*\\}";
String pattern1 = "[0-9].*";
string line = "1.Abstract{meaning}";
string line1 = "1.Moon";
if( (Pattern.matches(pattern, line))||(Pattern.matches(pattern1, line1)) )
Pattern p = pattern.compile("\\.");
Pattern p1 = pattern.compile("\\{");
String[] tokens = p.split();
String[] tokens1 = p1.split();
for(int i = 0; i < tokens.length ; i++)
for(int j = 0; j < tokens1.length ; j++)
if((tokens.equals(input))||(tokens[j].equals(input)))
System.out.println(tokens[i]);
System.out.println(tokens[j]);
in this code it matching the 2nd case. it is not matchinf the 1st case.
please help me.
Thanks

look up for "Using formatters" in the FB help.
Essentially you'll instantiate a format, NumberFormatter for
numbers for example, and set it's properties like e.g. showing a
thousand separator and then one some event of the TextInput --
valueCommit for example -- you'll do something like:
ti.text = nf.format(ti.text)
this is would also give you opportunity to validate user
input using the same formatter and valid event.
ATTA

How to use XML functions in CEP

Hi,
I am trying to implement XML functions in CEP. But i am getting error while using XMl function in config.xml file.
Please provide some help to resolve this issue.
Adapter Class
package com.bea.wlevs.example.adapter.XML_CEP;
import com.bea.wlevs.ede.api.EventProperty;
import com.bea.wlevs.ede.api.EventType;
import com.bea.wlevs.ede.api.EventTypeRepository;
import com.bea.wlevs.ede.api.RunnableBean;
import com.bea.wlevs.ede.api.StreamSender;
import com.bea.wlevs.ede.api.StreamSource;
import com.bea.wlevs.util.Service;
public class XMLAdapter implements RunnableBean, StreamSource {
private String id;
private String name;
private StreamSender eventSender;
private EventTypeRepository etr_;
public XMLAdapter() {
super();
public void run() {
     setName("abc");
generateMessage();
public void setId(String id)
     this.id = id;
public void setName(String i)
     this.name = i;
@Service
public void setEventTypeRepository(EventTypeRepository etr) {
     etr_ = etr;
private void generateMessage() {
     EventType type = etr_.getEventType("XMLEvent");
     EventProperty messageProp = type.getProperty("name");
     EventProperty msgProp = type.getProperty("msg");
     Object event = type.createEvent();
     messageProp.setValue(event, name);
     msgProp.setValue(event, "<PDRecord><PDId>6</PDId><PDName>hello1</PDName></PDRecord>");
     eventSender.sendInsertEvent(event);
public void setEventSender(StreamSender sender) {
eventSender = sender;
public synchronized void suspend() {
EPN Assembly file
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:osgi="http://www.springframework.org/schema/osgi"
     xmlns:wlevs="http://www.bea.com/ns/wlevs/spring" xmlns:jdbc="http://www.oracle.com/ns/ocep/jdbc"
     xmlns:spatial="http://www.oracle.com/ns/ocep/spatial"
     xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/osgi
http://www.springframework.org/schema/osgi/spring-osgi.xsd
http://www.bea.com/ns/wlevs/spring
http://www.bea.com/ns/wlevs/spring/spring-wlevs-v11_1_1_3.xsd
http://www.oracle.com/ns/ocep/jdbc
http://www.oracle.com/ns/ocep/jdbc/ocep-jdbc.xsd
http://www.oracle.com/ns/ocep/spatial
http://www.oracle.com/ns/ocep/spatial/ocep-spatial.xsd">
     <wlevs:event-type-repository>
          <wlevs:event-type type-name="XMLEvent">
               <wlevs:properties>
                    <wlevs:property name="msg" type="xmltype" />
                    <wlevs:property name="name" type="char" length="256" />
               </wlevs:properties>
          </wlevs:event-type>
     </wlevs:event-type-repository>
     <wlevs:adapter advertise="true" id="XML_Adapter"
          class="com.bea.wlevs.example.adapter.XML_CEP.XMLAdapter">
          <wlevs:listener ref="IPStream" />
          <wlevs:instance-property name="id" value="123" />
          <wlevs:instance-property name="name" value="Kanika" />
     </wlevs:adapter>
     <wlevs:processor id="XML_processor" provider="cql">
          <wlevs:listener ref="OPStream" />
     </wlevs:processor>
     <wlevs:channel id="IPStream" event-type="XMLEvent">
          <wlevs:listener ref="XML_processor" />
     </wlevs:channel>
     <wlevs:channel id="OPStream" event-type="XMLEvent">
          <wlevs:listener ref="bean" />
     </wlevs:channel>
     <bean id="bean" class="com.bea.wlevs.example.outputBean.XML_CEP.OutputBean">
     </bean>
</beans>
Config.xml file
<?xml version="1.0" encoding="UTF-8"?>
<wlevs:config xmlns:wlevs="http://www.bea.com/ns/wlevs/config/application"
xmlns:jdbc="http://www.oracle.com/ns/ocep/config/jdbc">
<processor>
<name>XML_processor</name>
<rules>
          <query id="q1"><![CDATA[
         SELECT
             XMLEXISTS(
             "for $i in /PDRecord RETURN $i/PDName"       *// I am getting error at this line*
         PASSING BY VALUE
                msg as "."
                 RETURNING CONTENT
                  ) XMLData
              FROM IPStream
          ]]></query>
</rules>
</processor>
</wlevs:config>
Output Bean Class
package com.bea.wlevs.example.outputBean.XML_CEP;
import com.bea.wlevs.ede.api.EventType;
import com.bea.wlevs.ede.api.EventTypeRepository;
import com.bea.wlevs.ede.api.StreamSink;
import com.bea.wlevs.example.event.XML_CEP.DummyEvent;
import com.bea.wlevs.util.Service;
public class OutputBean implements StreamSink {
     EventTypeRepository etr_;
     @Service
     public void setEventTypeRepository(EventTypeRepository etr) {
          etr_ = etr;
public void onInsertEvent(Object event) {
     EventType eventType = etr_.getEventType(event);
     String prop = (String)eventType.getPropertyValue(event, "name");
     String prop2 = (String)eventType.getPropertyValue(event, "msg");
     System.out.println("Tuple Message: " + prop + ":" + prop2);
Error i am getting is:
<Jun 29, 2011 7:53:59 PM IST> <Emergency> <CQLServer> <BEA-000000> <CREATE QUERY q1 AS
     SELECT
               XMLQUERY(
"for $i in /PDRecord WHERE $i/PDId <= $x RETURN $i/PDName"
PASSING BY VALUE
msg as ".",
(name+1) AS "x"
RETURNING CONTENT
) XMLData
          FROM IPStream
          >
<Jun 29, 2011 7:53:59 PM IST> <Emergency> <CQLServer> <BEA-000000> <CREATE QUERY q1 AS
     SELECT
               XMLQUERY>>(
"for $i in /PDRecord WHERE $i/PDId <= $x RETURN $i/PDName"<<
PASSING BY VALUE
msg as ".",
(name+1) AS "x"
RETURNING CONTENT
) XMLData
          FROM IPStream
generic syntax error. The syntax expects STRING token>
<Jun 29, 2011 7:53:59 PM IST> <Emergency> <CQLServerTrace> <BEA-000000> <oracle.cep.parser.SyntaxException: generic syntax error>
<Jun 29, 2011 7:53:59 PM IST> <Error> <CQLProcessor> <BEA-000000> <Failed to create statement [q1].
Invalid statement: "SELECT
               XMLQUERY>>(
"for $i in /PDRecord WHERE $i/PDId <= $x RETURN $i/PDName"<<
PASSING BY VALUE
msg as ".",
(name+1) AS "x"
RETURNING CONTENT
) XMLData
          FROM IPStream"
Description: generic syntax error
Cause: This DDL command has syntax error
Action: The syntax expects STRING token>
<Jun 29, 2011 7:53:59 PM IST> <Error> <Deployment> <BEA-2045016> <The application context "XML_CEP" could not be started. Could not initialize component
"<unknown>":
Invalid statement: "SELECT
               XMLQUERY>>(
"for $i in /PDRecord WHERE $i/PDId <= $x RETURN $i/PDName"<<
PASSING BY VALUE
msg as ".",
(name+1) AS "x"
RETURNING CONTENT
) XMLData
          FROM IPStream"
Description: generic syntax error
Cause: This DDL command has syntax error
Action: The syntax expects STRING token>
<Jun 29, 2011 7:54:00 PM IST> <Notice> <Deployment> <BEA-2045001> <The application bundle "XML_CEP" was undeployed successfully>
Thanks in advance.

Hi Vikram,
I need some more help from your side.
It would be great help if you will let me know that how to extract the data from particular XML tag.
As of now i want to extract particular XML node by applying that query and the result i am getting is: <applicationID>Engage</applicationID>
I just want to know if I want to extract only data from this XML node i.e Engage instaed of *<applicationID>Engage</applicationID>*
Then what will be the query?
Thanks in Advance

How to use Class Pattern to find match word ?

Hi All:
Now I want find some words in a article . for example , I want to find a word ---"book" . For this purpose , I use java.util.regex.Pattern to do that . Following is my code
String tmpStr = ".*?[\\W]+book[\\W]+.*?";
Pattern p = Pattern.compile(tmpStr);
Matcher m = p.matcher(testStr);                // assume testStr is the article
while ( (m1.find()) ) {
         System.out.println("find");
}                    However , this code only help me to find some like " book " , " book! " , " !book " . But I also want to find some like "book " or " book" , since there aren't space before book or no space after book . How can I correct my code to do that ?
Thanks in advance

String tmpStr = "\\bbook\\b";

How to use multiple patterns for masking/format the input text

Hi All,
I am using Jdeveloper 11.1.1.5 and i have a requirement where i need to format my input Text value in these below patterns:-
Format
Example
AA9A 9AA
EC1A 1BB
A9A 9AA
W1A 1HQ
A9 9AA
M1 1AA
B33 8TH
A99 9AA
AA9 9AA
CR2 6XH
DN55 1PT
AA99 9AA
For Example :- If user puts value as EC1A1BB, it should automatically changed to EC1A 1BB
if user puts value as W1A1HQ, it should be automatically changed to W1A 1HQ and so on..
If it could have been one format , i might have followed this :- https://blogs.oracle.com/jdevotnharvest/entry/get_social_security_numbers_right
But for multiple patterns i am not able to get through to the proper solution.
Is there any way to achieve this ? Please suggest.
Regards,
Shah

For the validation you should be able to use one regular expression where you add the logical or (|) (check the doc http://docs.oracle.com/javase/6/docs/api/java/util/regex/Pattern.html) between the groups. If none of the patterns matches you have an error.
For the for formatting I'm not sure you can use only one expression.
I suggest to write one method which does the checking on and the formatting may be using an array of patterns to check and iterate the patterns in a loop. Once you found a match you can read the needed format from another array (or an other dimension if you prefer to use a multidimensional array).
Timo

How to use Colour pattern matching with a webcam

Hi,
I have a web cam which I am able to use successfully in labview (i.e.. Get images)
I have looked at the colour pattern matching examples and tried to modify them, so that I can detect a red spot, that can be seen through the webcam, but have been unsuccessful.
In essence I'm trying to do real time colour pattern matching
Can anyone steer me in the right direction? Or help me out?
Thanks
Solved!
Go to Solution.

Hi kr121,
I'm trying to work on color myself right now.
What have you tried so far? What type of web camera are you using? I'm using a Microsoft Life Camera with LV 2011 on Windows 7.
I started here: http://zone.ni.com/devzone/cda/epd/p/id/5030
If you are not using an NI camera I was able to get this to work using the cmd prompt and extracting the files manually to at least run the NI-IMAQ for USB: Snap and Save Image with USB Camera and NI-IMAQ for USB: Grab and Save Image with USB Camera examples.
The command prompt command is:
ni_imaq_usb_installer_86.exe /x
Don't know if this is 100% correct but it at least allowed me to capture images and avi's.
Regards,
-SS

How to use command pattern in grid computing

IS there a more comprehensive command pattern example available ? In a real life command method, execute method will query coherence cache for objects. Does this cause any kind of deadlock issue, i.e., in cases where Command being a coherence cluster managed object, which in turn would query another coherence managed object from another cluster member.

You might want to look at the Processing Pattern which is a more generalized and richer model for
doing distributed processing.
Check out this video: http://www.youtube.com/watch?v=Ic2ib_VIqWQ
Edited by: rhanckel on Oct 29, 2010 7:33 AM

How to use AND,OR,NOT condition in Pattern Matching in java

how to use AND,OR,NOT condition in Pattern Matching in java
Please anyone give example..

Stop asking these stupid vague questions and do some of your own research.
Start here:
http://www.regular-expressions.info/
http://java.sun.com/j2se/1.5.0/docs/api/java/util/regex/Pattern.html

I am using Photoshop CC2014 15.00. In the pop-up menu for the Fill command there is a place for Scripted patterns. Within that part, the tree and the picture frame are grayed. Why?   I've seen demonstrations on how to use the feature but mine doesn't wo

I am using Photoshop CC2014 15.00. In the pop-up menu for the Fill command there is a place for Scripted patterns. Within that part, the tree and the picture frame are grayed.
Why?   I've seen demonstrations on how to use the feature but mine doesn't work. I checked the updates and I have the current version.
Thanks.      LM

I am running CC 2014.2.1 and I've updated to Yosemite. Not seeing tree or frame as an option in the menu. Coworker still on Mavericks has it.

** How to use TO_DATE function in Stored Proc. for JDBC in ABAP-XSL mapping

Hi friends,
I use ABAP-XSL mapping to insert records in Oracle table. My Sender is File and receiver is JDBC. We use Oracle 10g database. All fields in table are VARCHAR2 except one field; this is having type 'DATE'.
I use Stored procedure to update the records in table. I have converted my string into date using the Oracle TO_DATE function. But, when I use this format, it throws an error in the Receiver CC. (But, the message is processed successfully in SXMB_MONI).
The input format I formed like below:
<X_EMP_START_DT hasQuot="No" isInput="1" type="DATE">
Value in Payload is like below.
<X_EMP_START_DT hasQuot="No" isInput="1" type="DATE">TO_DATE('18-11-1991','DD-MM-YYYY')</X_EMP_START_DT>
Error in CC comes as below:
Error processing request in sax parser: Error when executing statement for table/stored proc. 'SP_EMP_DETAILS' (structure 'STATEMENT'): java.lang.NumberFormatException: For input string: "TO_DATE('18"
Friends, I have tried, but unable to find the correct solution to insert.
Kindly help me to solve this issue.
Kind Regards,
Jegathees P.
(But, the same is working fine if we use direct method in ABAP-XSL ie. not thru Stored Procedure)

Hi Sinha,
Thanks for your reply.
I used the syntax
<xsl:call-template name="date:format-date">
<xsl:with-param name="date-time" select="string" />
<xsl:with-param name="pattern" select="string" />
</xsl:call-template>
in my Abap XSL. But, its not working correctly. The problem is 'href' function to import "date.xsl" in my XSLT is not able to do that. The system throws an error. Moreover, it is not able to write the command 'extension-element-prefixes' in my <xsl:stylesheet namespace>
May be I am not able to understand how to use this.
Anyway, I solved this problem by handling date conversion inside Oracle Stored Procedure. Now, its working fine.
Thank you.

How to use JDBC Connection Pools in a standalone application?

Hi, there,
I have a question about how to use JDBC Connection Pools in an application. I know well about connection pool itself, but I am not quite sure how to keep the pool management object alive all the time to avoid being destroyed by garbage collection.
for example, at the website: http://www.developer.com/java/other/article.php/626291, there is a simple connection pool implementation. there are three classes:JDBCConnection, the application's gateway to the database; JDBCConnectionImpl, the real class/object to provide connection; and JDBCPool, the management class to manage connection pool composed by JDBCConnectionImpl. JDBCPool is designed by Singleton pattern to make sure only one instance. supposing there is only one client to use connection for many times, I guess it's ok because this client first needs instantiate JDBCPool and JDBCConnectionImpl and then will hold the reference to JDBCPool all the time. but how about many clients want to use this JDBCPool? supposing client1 finishes using JDBCPool and quits, then JDBCPool will be destroyed by garbage collection since there is no reference to it, also all the connections of JDBCConnectionImpl in this pool will be destroyed too. that means the next client needs recreate pool and connections! so my question is that if there is a way to keep pool management instance alive all the time to provide connection to any client at any time. I guess maybe I can set the pool management class as daemon thread to solve this problem, but I am not quite sure. besides, there is some other problems about daemon thread, for example, how to make sure there is only one daemon instance? how to quit it gracefully? because once the whole application quits, the daemon thread also quits by force. in that case, all the connections in the pool won't get chance to close.
I know there is another solution by JNDI if we develop servlet application. Tomcat provides an easy way to setup JNDI database pooling source that is available to JSP and Servlet. but how about a standalone application? I mean there is no JNDI service provider. it seems a good solution to combine Commons DBCP with JNID or Apache's Naming (http://jakarta.apache.org/commons/dbcp/index.html). but still, I don't know how to keep pool management instance alive all the time. once we create a JNDI enviroment or naming, if it will save in the memory automatically all the time? or we must implement it as a daemon thread?
any hint will be great apprieciated!
Sam

To my knoledge the pool management instance stays alive as long as the pool is alive. What you have to figure out is how to keep a reference to it if you need to later access it.

How to use the place call step in the script

I am new to uccx and the document does not explain alot for me related to this step so much.
In the destination field : i use a variable of string that matched before.
The call contol group id : i use the integer of 2 ,the same as configured in the call control group number on UCCXadmin page.
Dialog group: the same as call control group id.
Here is my problem,the call contact field.
If i create a variable of contact with value null and choose it in the contact field of the place a call.
Call is not placed to the extension.
Also with reactive debug : i see that this field should get filled with a value to make the call works,but i don't know how to use it.
Thanks in advance.

1. I'm not sure what you are asking. Do you want to enter in all of the holidays for the next 10 years?
2. For this specific date literal example, you can find it in the scripting volume 3.
Here is the excerpt from the documentation on date literals:
Date Literals
The date literal is always of type Date. The following are the different syntax formats you can use to enter a date.
DateLiteral:
     DateDeclarator [n o w ]
     DateDeclarator [DateDesignator TimeDesignatoropt]
DateDeclarator [ DateDesignator TimeDesignatoropt ]
DateDeclarator: one of
     d D
DateDesignator:
     FullDatePattern:
          Defined by the pattern "EEEE, MMMM d, yyyy"
     LongDatePattern:
          Defined by the pattern "MMMM d, yyyy"
     MediumDatePattern:
          Defined by the pattern "MMM d, yyyy"
     ShortDatePattern:
          Defined by the pattern "M/d/yy"
TimeDesignator:
     FullTimePattern:
          Defined by the pattern "h:mm:ss a z"
     LongTimePattern:
          Defined by the pattern "h:mm:ss a z"
     MediumTimePattern:
          Defined by the pattern "h:mm:ss a"
     ShortTimePattern:
          Defined by the pattern "h:mm a"
Example Date Literals:
D[12/13/52]
D[Dec 13, 1952]
D[Thu, July 4, 2002]
D[July 5, 2002]
D[July 7, 2002]
D[7/6/02]
D[Thu, July 4, 2002 5:59 PM]
D[July 5, 2002 5:59 PM]
D[July 7, 2002 5:59 PM]
D[7/6/02 5:59 PM]
D[Thu, July 4, 2002 12:23:59 AM]
D[July 5, 2002 12:23:59 AM]
D[July 7, 2002 12:23:59 AM]
D[7/6/02 12:23:59 AM]
D[Thu, July 4, 2002 12:23:59 AM CST]
D[July 5, 2002 12:23:59 AM CST]
D[July 7, 2002 12:23:59 AM CST]
D[7/6/02 12:23:59 AM CST]
D[now]
Details for the date and time patterns are available in the documentation of the java.text.DateFormat class. If the string now is used, then the literal corresponds to the current date in the server's default timezone at the time the literal is evaluated for the first time.
Each date literal is a reference to an instance of class java.util.Date.
Copyright © 2002-2010, Cisco Systems, Inc. All rights reserved.
Anthony Holloway
Please use the star ratings to help drive great content to the top of searches.

HOW TO USE FUNCTION Deletion of Requests from the Change Log IN PRCSES CHAN

Respected all
i used Deletion of Requests from PSA from the prcess chain and found good results, now i have only one request at the psa and thus i am doing good space utililisation. but when i am using Deletion of Requests from the Change Log i am not getting any changes in the request of dso. kindly let me know how to use this 2nd function.
thanks
abhay

Hi Mahodaya,
As per SAp standards its good to delete the requestes that are no longer needed for the delta update and no longer used ffor inti from the change log table and the data is loaded already in to DSO.
Goto RSPC
Click on create New PC -> enter the PC name n long descp
Next we need to define the start process for the PC.Maintain the start variant process.save n come back.
for deletion of change log we have option in the Other BW Processes -> deletion of requestes from change log
Once u select the option we get a dialoge box here we need to create the variant for the process enter the process variant n long descp. cick ok.
Next in the maintenance screen for the deleting the request from change log table will appear.
Enter the selection patterns to which the requestes should be deleted from the change log.
In the maintenance screen, select one or more Data Store objects for which requests are to be deleted from the relevant change log tables under Data Store Object column and select theInfo Area of the corresponding Data Store Objects under Info Area
If you select the first check box exclude selction pattern, this means that del of requests from change log table will be ignored.
or
We can delete the requests which are Older than N-number of days (or) date in the above screen. For this one, enter the number of days (or) date in the filed Older than .
OR
If we want to select the requests with a certain status then we can also do in the above screen. We can select the following status indicators from the above screen.
Delete Successfully Updated Requests Only -This status will delete only requests which
are successfully updated into corresponding Data Store objects.
Delete Incorrect Requests that were not Updated - This status will delete only incorrect requests which are not successfully updated into the corresponding Data Store Objects.
Delete Activation Requests only, No Load requests- This status will delete only the activation requests (requests that begin with ODSR_... ). No load requests are deleted.

How to use this FUNCTION VIEW_MAINTENANCE

hi
i create a table zxxxx and set Data Browser/Table View Maint:
                                              Display/Maintenance Allowed.
so i want to use the function of "VIEW_MAINTENANCE" to update and create new
inforation the TABLE.
but i don't know VIEW_MAINTENANCE which of parameter meaning.
and how to control it.
who can give demo show.
    CALL FUNCTION 'VIEW_MAINTENANCE'
      EXPORTING
        VIEW_ACTION               = 'S' "DISPLAY
        VIEW_NAME                 = W_VIEWNAME "W_TABNAME
      TABLES
        X_HEADER                  = L_VIMDESC
        X_NAMTAB                  = L_VIMNAMTAB
        DBA_SELLIST               = L_VIMSELLIST
        EXCL_CUA_FUNCT            = L_VIMEXCLFUN.
what meaning and availability value : EXCL_CUA_FUNCT-FUCNTION ,
how to use         X_HEADER
        X_NAMTAB
        DBA_SELLIST       these parameter.
thank you very much.

Please check doucmentation maintained for FM - VIEW_MAINTENANCE.
CUA functions to be deactivated dynamically
At runtime, the table EXCL_CUA_FUNCT must contain all those functions which are not to be callable in data processing , i.e. which are to be dynamically deactivated in the CUA interface at runtime. This is useful, e.g. for the following functions whose handling in cluster maintenance is ambiguous:
- 'ANZG' --> switch from 'Change' to 'Display' mode,
makes no sense in a maintenance cluster
- 'AEND' --> switch from 'Display' to 'Change' mode
makes no sense in a display cluster
- 'xxxx' --> other functions at the callers discretion.
The table must have the structure VIMEXCLFUN, as follows:
FUNCTION(4) TYPE C, ---> contains the function codes to be deactivated dynamically
MESSAGE(3) TYPE C. ---> online help auxiliary field (not yet supported)
Return ->
CUA functions to be deactivated dynamically
Database Access Selection Conditions The table DBA_SELLIST contains the database access selection conditions. The following fields must be filled:
Field name Contents
NEGATION NOT, if the condition is to be negated
SPACE otherwise
VIEWFIELD name of the field to which the condition is to apply
OPERATOR logical operator of the condition (e.g. 'EQ', 'NE',...)
VALUE comparison value of the condition in external format
AND_OR AND, if the next line of the condition is to be linked
to the current line by logical AND
OR , if the next line of the condition is to be linked
to the current line by logical OR
SPACE, if no further line follows
DDIC S, if the view field in DD is flagged as a subset field
(PM = 'S')
SPACE otherwise
TABIX Index of the view field in the view nametab
Notes:
1. Valid operators are: (see also ABAP doc.)
EQ - equals
NE - not equal to
GT - greater than
GE - greater than or equal to
LT - less than
LE - less than or equal to
CA - only for strings: contains at least one character of the comparison string
CN - only for strings: negation of CA
CO - only for strings: contains only characters from the comparison string
NA - only for strings: negation of CO
CP - only for strings: contains the pattern in the comparison string
NP - only for strings: negation of CP
CS - only for strings: contains the string in the comparison string
NS - only for strings: negation of CS
LK - like the LIKE operator in a SELECT ... WHERE clause
2. The function module does not (yet) check whether the selection conditions passed here are compatible with any conditions in the Data Dictionary view definition. The caller must ensure that this is the case.
Return ->
Database Access Selection Conditions

How to use CQL patterns in CEP?

Similar Messages

Maybe you are looking for