The expected native library directory C:\app\product\11.2.0\client_2\bin is present and precedes any other client installations. The system contains the entries from the environment variable PATH. The native OCI driver could not be loaded. Testing testing native OCI library load … Failed: I am trying to set Oracle client in Advanced config and upon test, I am getting error: We have installed SQL dev 4.1.2 with Java 8. Great Guide.Ĭurrently I’m trying to make a test using create job as a way to have multiple process on database starting in a loop. It was cool to see your article pop up in my google search for the process yesterday. I did another test in the same machine B using enabled FALSE when creating the job and during the call from DBMS_SCHEDULER.RUN_JOB changed to false in the user_credentials but only one job runned, i.e, the result was logged from just one job, instead of the 3 jobs that had most be created.ĭo you have an idea about what I need to look? Is there something related about database setup, credentials that I need to take a look? –DBMS_SCHEDULER.RUN_JOB(L_job_name, TRUE) īut if I start the same code in the machine B, nothing is happening and I need to uncomment the line about DBMS_SCHEDULER.RUN_JOB(L_job_name, TRUE) L_lot_id NUMBER := 1234 - add any number just to represent a lot L_max_threads NUMBER := 3 - max number of jobs to be started If I started running the anonymous block below in the machine A for a loop to create 3 multiple jobs, is working fine, i.e, the create job using enabled parameter, created the job and automatically start: I’ll define the machine names are A and B. Multiple process on database starting in a loop.īasically I’m getting different behaviors when testing on different database machines. We’re seeing a lot of projects tackle big complex problems but few seem to have taken into consideration and in particular reasons to adopt.Ĭurrently I’m trying to make a test using create job as a way to have I’ve suggested this route for many of our users, and it seems to have done the trick for all of them.Īlso, don’t forget to use ‘ unshared worksheets‘ if you’re about to run a hairy query – it will run on a dedicated connection and let you use the rest of the tool without holding you up whilst you wait for it to finish.įully agree on Die! Or How to Cancel Queries in Oracle SQL Developer. Now, one of the few advantages here is that there are MORE ‘listen’ points in the database code for query cancellation requests. Now you can say what client you want us to useĪnyways, once you have this sorted, start a new connection, and if you have a compatible Oracle Client on your machine, we’ll use the Oracle Call Interface (OCI) via the ocijdbc driver. We’ve made it easier to specify EXACTLY what Oracle HOME (client) to use for your SQL Developer connections. But, there’s a ‘fix!’ OCI offers a few advantages over straight JDBC connections. Apparently for JDBC connections, it’s not listening in as many places as you may like. The database is coded to listen for cancel requests in various places. Let the database handle the session if at all possible, otherwise be ‘OK’ with the results. Open Monitor Sessions and Kill the Sessionįind your SID, select the row, right-click, and ‘Kill Session.’ I’ve heard about folks that will just telnet into the server and issue an OS ‘kill XXXX’ to make their session go away, but I don’t recommend this as anything but a last-resort option. You can monitor the progress of all of them using this panel. You might have stuff running in a few different worksheets and editors. The button will activate once something’s running in the worksheet. Hitting this button will send the cancel request to the database. So let’s get back to the actual query being cancelled. That’s kind of out-of-scope for this post, but I’m going to say it’s out of the client’s (SQL Developer’s) hands. PMON is responsible for doing the clean-up there. ![]() Or maybe the client sees the query as cancelled but you still see the server process (PID) running on the server. It’s the ‘maybe’ part that frustrates people. ![]() Maybe the database hears you and maybe it cancels the query. We let the database know you changed your mind. A few moments later, you change your mind and hit the ‘Cancel’ button. This reminds me of the weather forecasting models can that could be perfect but would take years to run…anyway I’m digressing way too early already. Maybe that data you asked for wasn’t going to be that helpful if it took 3 hours for it to come back. It’s like that one time you posted that picture on Facebook and immediately (3 days later) you realized it wasn’t a great career move. ![]() I’m not sure why, but it appears many of you wish you could take back your SQL queries.
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