次の仕事

This year, I worked until May, and I'm going to work from the 25th of this month again.
Things that I'll do on the job, I don't know well.
I heard about the job contents at like a job interview, so why do I use "like", the job is a temporary job so the job interview is prohibited in Japan.
Why is such an interview conducted, because a temporary in Japan is regarded as a helpful tool and everyone doesn't care to ignore the law.
Now, I heard that the contents are mainly data maintenance.
There are various data sets that need to merge into one data set.
For that reason, there may be chances various words that describe the same meaning mingle in those data sets.
When integrating those confusing words into one word, an operator seems to use Excel's macro function.
And then I can use the macro.
Therefore, maybe the customer for the temporary firm is determined to recruit me.
Well, does this job become a good Christmas present for me?