Why increased tempdb?

Made a working DB rebuild index + update statistics, maintenance plan using pre-disconnection of all customers from the database, after the app starts, the tempdb had grown to 50 gig, and sank performance, queries which previously worked for 5-10 minutes, began to run almost an hour.
March 23rd 20 at 18:43
1 answer
March 23rd 20 at 18:45
I know how to compress the database, I need to figure out why after service of the database it has grown to such proportions and dipped performance - Jessie_Bailey commented on March 23rd 20 at 18:48
Information about the tempdb database
- donnell_Sanford commented on March 23rd 20 at 18:51

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