Table 1: google_employee
***_**** | ***_**** --------------+-------------------------- ********_** | *** *****_** | **** ********** | *******(30)
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- ***** * ***** ** ****** *** *** 1 ******** ** **** **********.
- **** ***** *** ********'* ********** ** *** ****** ** ******** ** *** **** *** *** **** *** *******.
- **** ******** *** ****** ** ******** *** * ********, ******* *** *** ******** **** ** *** ******.
Table 2: google_forum
******'* ******** *&A forum.
***_**** | ***_**** --------------+-------------------------- *******_** | **** ****_** | *** ****_**** | *******(20) -- ****** * ******** ** * ******* ********_** | *** ******* | ****
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