I have created a job in Talend which I want to schedule everyday through Windows Task Schedular on my dedicated machine. I have exported the job and gave the path of executable batch file to Task Scheduler. Now the issue is that when the job executes through the Task Scheduler it does not insert any data from source MySQL database tables (from a remote client machine) into destination MySQL database tables (at my local dedicated machine). Whereas, whenever I execute the same batch file just by clicking on it then it works perfectly fine.
Please help!
I needed to insert data to a MySQL table. The data usually comes from the Oracle database by a SQL file which has some query to get data from Oracle database table.
So i needed to automate this process on a daily basis using Shell script. So it will run the SQL file (Oracle) and get data. The data has to be moved to a specific MySQL table.
So the operation like,
Connecting to Oracle server.
Executing SQL in that server.
Move collected data to the MySQL table.
I want to run that operation as a cron on daily basis.
I am working on LAMPP environment.
Here are my questions,
Is there any standard tools available to do that?
Can we achieve this using shell script? If so, Please suggest me the steps.
Or It would be great if you suggest me your own optimized way.
Thanks,
Raja.
You can achieve this using a cron job,
Write a sql file which exports a data from Oracle DB i.e. sql file containing export table command with appropriate where clause
Write a sql file which imports data into Mysql DB i.e. similar import file command in Mysql
Write a shell file which run both these sql files and verifies the data in Mysql table
Schedule a cron job to run this shell script daily at a specific hr.
Please check import/export file formats on Oracle and Mysql which can be different as one is freeware and other is commercial. If there are differences then you will need some data/file modification otherwise this should be enough.
I have a .sql script file that I want to run once every 24 hours. What are the best (and easiest) steps to produce a scheduled task in SQL Server 2008 to do this?
Thanks.
You could use the SQL Server Agent (if you are not using the Express version of SQL Server). In Management Studio, expand the SQL Server Agent node, right-click on Jobs and click New Job...
From there you will be able to schedule all kinds of jobs, including running a script every 24 hours.
You can create a job with the SQL Server Agent.
SQL Server Agent uses SQL Server to store job information. Jobs
contain one or more job steps. Each step contains its own task, for
example, backing up a database.
SQL Server Agent can run a job on a schedule, in response to a
specific event, or on demand. For example, if you want to back up all
the company servers every weekday after hours, you can automate this
task. Schedule the backup to run after 22:00 Monday through Friday; if
the backup encounters a problem, SQL Server Agent can record the event
and notify you.
You can run a job based on a specific schedule and it can execute a stored procedure, SSIS, etc.
To create a new job, in SQL Server Management Studio, under the SQL Server Agent, right-click the Jobs and select New Job.
Here is a step by step from MSDN on creating a job:
http://msdn.microsoft.com/en-us/library/ms190268.aspx
In you SQL Server Agent
1. right click jobs to add a new job
2. Give it a name and make sure the owner has the access the execute access to the database.
3. under steps and a new step. You can simply copy paste the script in the text area, select the database you want to run in on click OK.
4. under schedule click add new schedule and select time, occurrence, start and end time
5. click ok and you are done.
Hope it helps you and anyone else who came across this and still wasn't sure how it works just like me :)
Well, if you do not have SQL agent or full SQL version: you could schedule a task to run a batch file in Windows scheduler that "calls" on the SQL script. This is my batch file for example: SQLCMD.EXE -S sqlServerInstanceName -E -i C:_software\mySQLscript2Execute.sql . Remember to save your file with .bat extension. Thanks : chagbert
Is there a way to backup database using event scheduler in mysql?
i want to run this event in phpmyadmin,
now i have a code for backing up a single table, but i want it to be a single file of database.. is that posible?
I have about 3 or so weekly generated .CSV files that are automatically placed in a particular directory on my MySQL box.
What I would like to do is run some sort of automated script that opens the MySQL command line and executes a query to delete all records in the corresponding table and LOAD DATA INFILE from the CSV's.
Being that I'm on Windows I cannot do a chronjob, though I was thinking I could do some sort of batch script and run it as a Scheduled Task.
Any idea how I would go about doing this?
Depending on your MySQL version you could use CREATE EVENT to schedule some database statements, check:
http://dev.mysql.com/doc/refman/5.1/en/create-event.html