以下内容均来自美国学员面试过程中雇主提出的问题。
樱桃溪学院会持续搜集、整理、分析这些问题，然后融入到日常的教学过程中。这是一项极其重要的工作，我们坚信：只要常抓不懈，樱桃溪学院的就业率可以超过80%。
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- What’s your day to day operations in Wells Fargo? What do you do everyday?
- Why do you look for this change now?
- In Postgres, what is the difference between the physical and logical backup?
- How do you inspect the wal file that we Postgres?
- What is the use of pg_rewind?
- What is streaming vs logical replication?
- How do you monitor the replication lag between primary database and standby database?
- How to convert a role to a user in Postgres?
- How to stop a particular database in the cluster?
- What are the different options and modes in pg_ctl?
- What is the smart option in pg_ctl?
- What is the difference between explain and explain analyze?
- Any experience in migrating Postgres to Oracle?
- What is the default streaming replication mode in Postgres? Is it synchronous or asynchronous?
- How will you handle the performance issue in Postgres?
- What are the different types of indexes in Postgres?
- Can we take an incremental backup and Postgres?
- How does Postgres handle crash recovery?
