st: Append and redistribute variables or merge?

[miriam geringer <miriam.geringer@gmail.com>]

Hey guys, I have the following problem.

I have a dataset 1 with the following variables

Name A  Name B  Variable 1 Variable 2 Variable T1

and a dataset 2 with the following variables

Name A  Name B  Variable 1  Variable 2  Variable T2

Basically, some variables of table 1 and table 2 are identical,
however, there are also some variables that differ.

Now, I want to create a merged dataset that looks like

Name A  Name B  Variable1 Variable 2 VariableT1 Variable T2

Even though some variables are the same, there might be cases in which
I have Name A Name B in dataset 1 that is missing in dataset 2 and
vice versa.
So some are equal, then I want to create one "row" in which I have
Variable T1 and Variable T2. And when there is no counterpart in
dataset 1 or dataset 2, then I want to have a row with only either
variable T1 or T2.

So far, I "appended" the dataset 2 to dataset 1, but then I got:
Name A  Name B  Variable 1 Variable 2 Variable T1
Name A  Name B  Variable 1  Variable 2  Variable T2

Is the wrong approach? Or can I somehow then modify/redistribute the variables?
Should I use the merge function instead? Merge based on the identical
variables?

Thank you!
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