ACAlexandre Calaçainclasses.alexandrecalaca.com10I was reading about Read Uncommitted6h ago · 6 min read · Speaking Dialog Leo: Hey Antonio, can I ask you something about database isolation levels? Antonio: Sure, Leo. What are you trying to understand? Leo: I was reading about Read Uncommitted, and it saysJoin discussion
ACAlexandre Calaçainclasses.alexandrecalaca.com00 Is this where you want to live? 6h ago · 7 min read · Introduction Warm up Speaking Dialog Lucas: Wow, Daniel! This apartment building looks huge. Is this where you want to live? Daniel: Maybe. The manager said there is a vacancy on the second floor. LuJoin discussion
ACAlexandre Calaçainclasses.alexandrecalaca.com00My stomach had other plansMar 2 · 7 min read · Introduction Warm up Have you ever experienced sudden stomach pain or indigestion? Why do people sometimes use humor or exaggeration to describe pain or discomfort? What kinds of food usually causeJoin discussion
ACAlexandre Calaçainclasses.alexandrecalaca.com00How did you afford all of this?Mar 2 · 8 min read · Introduction Warm up A student credit card is a good way to build credit early? Students should only use credit cards for emergencies. Having a credit card makes students spend more money than theyJoin discussion
ACAlexandre Calaçainclasses.alexandrecalaca.com00It seems to be affecting our largest customers firstFeb 20 · 6 min read · Introduction Warm-up 1️⃣ Have you ever had a production issue where a query suddenly became very slow?What was the root cause, and how did you investigate it? 2️⃣ What would you do if a critical dashbJoin discussion
