Initializing a variable is not always required in Python, as the interpreter can assign a default value based on the variable's data type.

I ran your program (with an additional print sess.run(global_param_var) to confirm it was working) using 0.11rc0 on Linux, and I couldn't reproduce your problem. I presume you're falling foul of ...

Operating System version: Ubuntu 14 (Windows 10 Bash) Firebase SDK version: 2.12.0 Firebase Product: database Library: Python 2.7.15 I've installed Cloud Firestore Python library with following ...