What's the usage of HANA parameter "native_mixed_join_enable"?

[Former Member]

Hi dear all,

Do you know the HANA parameter "native_mixed_join_enable" this one?

I have met the question that the customer has a problem that big usage of BitVector Memory, so the developer advice change this parameter into false.

Then how the parameter influence the system？ If i change it to false, what the result or disadvantage?

I have searched in the system about this parameter, but get nothing. So i think this parameter is added manually.

So could anyone help explain about this? Or have some doc or website for referring?

Thanks in advance.

Have a nice day.

[former_member183326]

Is it possible you can get in touch with the developer in question? In my experience this developer would be the best person to tell you more. I have looked and cannot find any reference to this parameter anywhere.