![]() If the provider cannot resend you the data, it is possible to do it yourself, creating a temporary database with the necessary timezone to import with impdp and export with exp to obtain the dump in the old format. It is a less friendly format, specially in case you need to do some transformations during import, but these tools don’t “care” for TSTZ versions and don’t complain. Request the provider for the same data in the old “ exp/imp” format (in case none of the contents of the data exported avoid this). Ok, but we need to import the data so what can we do? ![]() A duplicated time becomes a non-duplicated time.Īnd due to previous changes it is also possible that the execution order for some database jobs change.An existing time becomes a non-existing (invalid) time.Basically, if you are unlucky, you can find yourself in the position where: On the Oracle documentation we can find the explanation and some examples of problems issued in case of migrating data from a database with the old timezone version to one with a newer one. Also note that this files are independent of database versions. These timezone files are updated from time to time due to changes decided by each country. The Oracle database stores this information on timezone files and uses them to check what dates/times are allowed (which dates and times exist on a certain year and location). This information allows you to assure that a certain date/hour has existed or is presumable that exists on the future. To stay up to date with the latest changes, you must upgrade the timezone information from time to time. The modification of dates for Daylight Saving Time (or other causes) on different countries are tracked on a public domain database backed by the ICANN. What is the timezone version, what do the timezone files contain and why do we have to upgrade them? Ups, what happened? After a brief googling we found the cause of the issue, the origin database uses a timezone version newer than the one used on our local database, and thus impdp avoids loading the data, ok… what does this mean? ORA-39405: Oracle Data Pump does not support importing from a source database with TSTZ version 34 into a target database with TSTZ version 32 However I can't seem to get it work.Some time ago one of our providers sent us a datapump dump file to load in one of our databases, we proceed as usual but when it was time to do the real import this error appeared: ![]() As I understand it, the -q on the grep command will provide an exit code for the if statement. What I can't get working is the if statement. If it is something else, then I want to save the output to a file. ![]() ![]() I then want to check the output of the curl to see if the status is "200" or other. The idea is that it runs every 5 minutes, which I have working using a cronjob. $(echo "$OUTPUT"| grep -P '(Status:\s\s)' > /home/ddns/ddns.log) $(echo "$OUTPUT" | grep -oP '(?> /home/ddns/ddns.log) If ! echo "$OUTPUT" | grep -q "(Status:\s200)" then I want to run DDNS that updates from the my server running Ubuntu 14.04.īorrowing some code from dnsimple, this is what I have so far: #!/bin/bash I'm still very new to scripting in bash, and just trying a few what I thought would be basic things. ![]()
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