Simple steps to convert DOC to PDF

To convert DOC to PDF, we try to find the apps/online though this functionality is there in Microsoft word only :)

Basic thing is to find Create PDF/XPS Document option from menu.

To get this option there are multiple ways, one of them is

1) Open the Word doc.
2) Go to File menu >> Save and Send >> File Types >> Create PDF/XPS Document >> Create PDF/XPS
3) Click on it and save the PDF file with name as you need.
And we are done.

Please find below image for reference.

Oracle Jobs

Creating a oracle to job :

BEGIN

DBMS_SCHEDULER.create_job (    job_name        => 'Test_create_job',    

job_type        => 'PLSQL_BLOCK',    

job_action      => 'BEGIN DBMS_STATS.gather_schema_stats(''SCOTT''); END;',-- job action will be procedure which you want to invoke    

start_date      => SYSTIMESTAMP,    

repeat_interval => 'freq=hourly; byminute=0',    

end_date        => NULL,    

enabled         => TRUE,    

comments        => 'Job defined entirely by the CREATE JOB procedure.');

END;

Note : There are many other values for repeat_interval

Stop the Job:

BEGIN

DBMS_SCHEDULER.stop_job (job_name => 'Test_create_job');

END;

Drop the job :

BEGIN  

DBMS_SCHEDULER.drop_job (job_name => 'Test_create_job');

END;

Enable job:

BEGIN

DBMS_SCHEDULER.enable (name => 'Test_create_job');

END;

Disable he job:

BEGIN

DBMS_SCHEDULER.disable (name => 'Test_create_job');

END;

Update any job attribute :
BEGIN
DBMS_SCHEDULER.set_attribute (
    name      => 'Test_create_job',
    attribute => 'repeat_interval',
    value     => 'freq=hourly; byminute=30');
END;

You can check details of the job using follwoing query :

SELECT OWNER, JOB_NAME, JOB_CREATOR, START_DATE, NEXT_RUN_DATE, ENABLED, STATE,REPEAT_INTERVAL FROM dba_scheduler_jobs ds;

Custom Logging Appender for log4j version 2 based xml

Requirement :
To have our custom appender where we can play with the log files(names, size etc) which we want to create.

Solution :
Create our own appender and use it to get log files.

Used Tech :
1) log4j-api-2.2.jar
2) log4j-core-2.2.jar

Path where to put XML:
Xml under "WEB-INF\classes\" folder of  custom war.

Log4j XML file:
Please find the path for "log4j2.xml"
https://drive.google.com/open?id=0BwyaWKtCo9z7NUJwbEVaY3pIRjg

Custom Plugin(Java File) created: "LogCustomRollingFileAppender.java"
Java file which is customized version of our plugin. 
https://drive.google.com/open?id=0BwyaWKtCo9z7aEpXSExGZ29TMFU