Data from the source of data in JavaScript
I have the following in my QML:
DataSource {
id: dataSource
source: "asset:///db.db"
query: "select * from teams where id = 1"
onDataLoaded: {
}
}
In the function onDataLoaded, we have the variable 'data '. How to extract confidential data and insert them into the normal JS variables.
Hello
For SQL queries, data is a list of the cards. Code examples for an iteration of the list and access to the fields:
property string someProperty
[...]
onDataLoaded: {
for (var i = 0; i < data.length; ++i)
{
var t = data[i]
console.log("data[i]=" + t);
// access fields as t.fieldname // if (t.fieldname == ".....") // someProperty = t.someOtherfield
}
}
Tags: BlackBerry Developers
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Generic procedure to load the data from the source to the table target
Hi all
I want to create a generic procedure to load data of X number of the source table to X number of the target table.
such as:
Source1-> Target1
Source2-> Target2
-> Target3 Source3
Each target table has the same structure as the source table.
The indexes are same as well. Constraint are not predefined in the source or target tables.there is no involved in loading the data from the business logic.
It would simply add.
This procedure will be scheduled during off hours and probably only once in a month.
I created a procedure that does this, and not like:
(1) make a contribution to the procedure as Source and target table.
(2) find the index in the target table.
(3) get the metadata of the target table indexes and pick up.
(4) delete the index above.
(5) load the data from the source to the target (Append).
(6) Re-create the indexes on the target table by using the collection of meta data.
(7) delete the records in the source table.
sample proc as: (logging of errors is missing)
CREATE or REPLACE PROCEDURE PP_LOAD_SOURCE_TARGET (p_source_table IN VARCHAR2,
p_target_table IN VARCHAR2)
IS
V_varchar_tbl. ARRAY TYPE IS VARCHAR2 (32);
l_varchar_tbl v_varchar_tbl;
TYPE v_clob_tbl_ind IS TABLE OF VARCHAR2 (32767) INDEX OF PLS_INTEGER;
l_clob_tbl_ind v_clob_tbl_ind;
g_owner CONSTANT VARCHAR2 (10): = 'STG '.
CONSTANT VARCHAR2 G_OBJECT (6): = 'INDEX ';
BEGIN
SELECT DISTINCT INDEX_NAME BULK COLLECT
IN l_varchar_tbl
OF ALL_INDEXES
WHERE table_name = p_target_table
AND the OWNER = g_owner;
FOR k IN l_varchar_tbl. FIRST... l_varchar_tbl. LAST LOOP
SELECT DBMS_METADATA. GET_DDL (g_object,
l_varchar_tbl (k),
g_owner)
IN l_clob_tbl_ind (k)
FROM DUAL;
END LOOP;
BECAUSE me IN l_varchar_tbl. FIRST... l_varchar_tbl. LAST LOOP
RUN IMMEDIATELY "DROP INDEX ' |" l_varchar_tbl (i);
DBMS_OUTPUT. PUT_LINE (' INDEXED DROPED AS :'|| l_varchar_tbl (i));
END LOOP;
RUN IMMEDIATELY ' INSERT / * + APPEND * / INTO ' | p_target_table |
' SELECT * FROM ' | '. p_source_table;
COMMIT;
FOR s IN l_clob_tbl_ind. FIRST... l_clob_tbl_ind LAST LOOP.
EXECUTE IMMEDIATE l_clob_tbl_ind (s);
END LOOP;
RUN IMMEDIATELY 'TRUNCATE TABLE ' | p_source_table;
END PP_LOAD_SOURCE_TARGET;
I want to know:
1 has anyone put up a similar solution if yes what kind of challenges have to face.
2. it is a good approach.
3. How can I minimize the failure of the data load.
Why not just
create table to check-in as
Select "SOURCE1" source, targets "TARGET1", 'Y' union flag double all the
Select "SOURCE2', 'TARGET2', 'Y' in all the double union
Select "SOURCE3', 'Target3', 'Y' in all the double union
Select "SOURCE4', 'TARGET4', 'Y' in all the double union
Select 'Source.5', 'TARGET5', 'Y' in double
SOURCE TARGET FLAG SOURCE1 TARGET1 THERE SOURCE2 TARGET2 THERE SOURCE3 TARGET3 THERE SOURCE4 TARGET4 THERE SOURCE.5 TARGET5 THERE declare
the_command varchar2 (1000);
Start
for r in (select source, target of the archiving of the pavilion where = 'Y')
loop
the_command: = "insert / * + append * / into ' |" r.Target | ' Select * from ' | '. r.source;
dbms_output.put_line (the_command);
-execution immediate the_command;
the_command: = 'truncate table ' | r.source | "drop storage."
dbms_output.put_line (the_command);
-execution immediate the_command;
dbms_output.put_line(r.source ||) 'table transformed');
end loop;
end;
Insert / * + append * / into select destination1 * source1
truncate table SOURCE1 drop storage
Treated SOURCE1 table
Insert / * + append * / to select TARGET2 * in SOURCE2
truncate table SOURCE2 drop storage
Treated SOURCE2 table
Insert / * + append * / into select target3 * of SOURCE3
truncate table SOURCE3 drop storage
Treated SOURCE3 table
Insert / * + append * / into TARGET4 select * from SOURCE4
truncate table SOURCE4 drop storage
Table treated SOURCE4
Insert / * + append * / into TARGET5 select * from source.5
truncate table source.5 drop storage
Treated source.5 table
Concerning
Etbin
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How to pass Variables from the Source (SQL) to tab target (JavaBin Shell) in ODI knowledge Modules
Hi all
My name is Alessandro and I am new to the community.
I have a problem with the KM stage custom when I try to pass the variable from the source to the target.
The ODI version tha I use is the 11.1.1.5.0.
I created a stage KM following the instructions of the metalink document (Doc ID 728636.1).
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Where I'm wrong?
I am doing thi.
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Thanks in advance
AlessandroHi Alessandro,.
Interesting... I have not read the Oracle document you sent yet, but one thing I can guarantee you, is that it doesn't. If Oracle says that it should work, maybe it's a bug, or maybe he has changed on new versions of ODI. I am also on ODI 11.1.1.5 and I tried many different ways to pass SQL results to variables of java with all sorts of different labels, but none of them worked for me as well. But I managed to use it in a different way, so please see below if it matches your needs:
We are just one step. The second is just to show that it worked:
In the first step, on the source tab, select Oracle and point to the logical schema that you want to run the query:
On the target, note the following Java BeanShell code with the SQL that you want to run:
Now your variable must have the correct value of your SQL. To test it, I just write a comment 'Raise' to Jython in the second step:
The result is 'X' as expected:
It will be useful.
Thank you!
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Hi all
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Problem solved by resetting the default settings first.
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A fall audio when you drag the clip from the Source in timeline panel
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It is a response to a previous topic on video, but the same answer applies also to the audio
-
All of a sudden, I'm not able to take a clip from the source in first Pro CC in the timeline, I tried the Insert button and. and drag-and-drop, but nothing
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Win7 pro
I7
16 gig RAM
see you soon
s
I think that it maybe because - adobe cs5 installation of plug-ins in a central location
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Page 1
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Could not read from the source. Please check if it is moved or eliminated. Here are some details about my computing environment and this project which can be useful. PC under XP Pro SP3 and is updated, I have a NAS 3TO where I store my videos and pictures as well as all my documents. The directories of film, photo and doc on this NAS are all drives mapped to my computer. The project shows as 39 minutes long and consists of some .avi videos that I took with a Vado HD and lots of photos that I added narration to in Premiere pro. Everything seems to work well when I start exporting. I can see the source and the output in the export Premiere Pro window, then when I press start the queue in Encoder CS4, the process fails and the yellow sign appears in the status column. By clicking on this sign performance opens the text messages I pasted in above. What I find particularly odd is that the error message trying to read a source file that is a temporary file on the C drive, rather than in the job file for this project, which is located on the D drive, a second HD to my computer where the Adobe Premiere 4.0 works directory is in the My Documents folder. I have put a lot of time and effort into this project and I'm very happy with it, I just need to get it online. I'm very grateful for any help you can give me. Thank you.This might do the trick
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How do I Zoom audio from the source monitor?
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How Zoom in the audio waveform in the source monitor? I did the shortcut for Zoom monitor source but it does not work with audio.
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Is it possible to start a record from the source code?
Hello world!
I currently use JProfiler in combination with JUnit tests to collect metrics of resource consumption of features in our product.
A runner for JUnit home starts and stops the recording of JProfiler and analyse recorded data. Then he compares the values to the pre-set limits, and fail the test if they are exceeded.
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Unfortunately I can not understand how to start and stop a robbery at the record from a JUnit runner, in addition to the use of the jcmd tool.
Can someone help me?
Thank you very much
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It's pretty trivial in JDK 8 - just use the operations on com.sun.management:type = DiagnosticCommand MBean imitating the way you would use jcmd. Relying on the MBean JMC and corresponding APIs directly is not supported.
That said, if you wish to register MBeans associated JMC, the following may be useful:
Import java.lang.management.ManagementFactory;
Import javax.management.MBeanServer;
Import javax.management.MalformedObjectNameException;
Import javax.management.ObjectName;
public class {RegisterMe}
private public static final String REGISTER_MBEANS_OPERATION = "registerMBeans"; NON-NLS-$1
private public static final String CLASS_NAME = "com.sun.management.MissionControl"; NON-NLS-$1
private public static final String MBEAN_NAME = "com.sun.management:type = MissionControl; NON-NLS-$1
private public static final ObjectName OBJECT_NAME = createObjectName();
private public static ObjectName {} createObjectName()
try {
return new ObjectName (MBEAN_NAME);
} catch (MalformedObjectNameException e) {}
throw new Error ("shouldn't be possible: could not take a new name of object" + MBEAN_NAME); NON-NLS-$1
}
}
public public static void main (String [] args) bird Exception {}
Ms MBeanServer is ManagementFactory. getPlatformMBeanServer ();
ms.createMBean (CLASS_NAME, OBJECT_NAME);
Ms. Invoke (OBJECT_NAME, REGISTER_MBEANS_OPERATION, new Object [0], new String [0]);
System. .println ("Press enter to exit"); NON-NLS-$1
System. in. read();
}
}
Kind regards
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Hello!
I use first and Media Encoder in tandem for a while now for a big project, but since last week, something screwed up and I can't the Media Encoder export more. Whenever I try to encode with Media Encoder, he trying to conect on the dynamic link server, then fails to do so, and shows the error in the title. And since I can't encode directly in first (it simply doesn't want to, but that is not new), this means that my project is on hold until the problem is resolved...
I googled my problem and find solutions. I tried to create shortcuts to the first in the dynamiclink and Keyfiles/dynamiclink folder, but that did not work.
I uninstalled and reinstalled CS6 twice (the second time with the CC Cleaner from Adobe provides to clean after you have uninstalled the CS6), but nothing has changed.
I tried to unlock it the permissions for the folders of my project, but that has not helped to solve my problem.
Now I'm out of ideas, so I post here, hoping for an answer. I'm pretty sure that the problem is the dynamic with the first link, as the link between the first and After Effects does not either (although it is not related to the works of creation although, after effects can bind with Media Encoder, but don't want first. The file is always transferred to the Media Encoder, but it cannot start the encoding).
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Motorola comes from the source to the droid 2?
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Greg
Incidentally, here's a relevant article...
http://www.CNN.com/2010/Tech/Mobile/10/29/Google.open.Android/index.html
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