Name: Redis+MySQL database interview tutorial
Uploaded: 2022-11-24T16:47:10+8:00
Duration: 980 min 21 s

Chapter1MySQL: Tuning SQL statements based on execution plans
14 minutes37 seconds; Basic principles of indexing: block reading and disk read-ahead
15 minutes22 seconds; index data structure
18 minutes16 seconds; B-tree and B+ tree
25 minutes25 seconds; Some frequently asked interview questions about MySQL index
07 minutes30 seconds; Return to table, index coverage, leftmost match
10 minutes13 seconds; Online tuning
15 minutes33 seconds; What should I do if the index fails?
11 minutes34 seconds; Share some of my daily tips for learning and improvement
13 minutes51 seconds; Four characteristics of mysql transactions
13 minutes56 seconds; Random reading and writing vs. sequential reading and writing
12 minutes26 seconds; What is the use of redolog&binlog?
10 minutes46 seconds; Multi-version concurrency control-MVCC
13 minutes30 seconds; MVCC-hidden fields, undolog
15 minutes39 seconds; MVCC-readview
20 minutes47 seconds; What is the nature of the phantom reading problem? How to deal with it?
01 Hours01 minutes11 seconds; mysql master-slave replication delay problem
12 minutes19 seconds; Reasons for master-slave replication
11 minutes57 seconds; Reasons for master-slave replication-2
14 minutes57 seconds; MTS
12 minutes03 seconds; How to solve the master-slave replication delay problem
17 minutes15 seconds; What is the use of GTID?
14 minutes20 seconds; mysql group submission and double 1 operation
12 minutes42 seconds; Completely solve the mysql master-slave replication problem
25 minutes53 seconds
Chapter2MySQL interview questions: What is ACID guaranteed by?
04 minutes21 seconds; How to read mysql execution plan
06 minutes40 seconds; What is MVCC
05 minutes31 seconds; What is the implementation principle of MVCC?
11 minutes56 seconds; What problem does MVCC solve?
04 minutes33 seconds; What are the mysql index structures and what are their advantages and disadvantages?
05 minutes22 seconds; What are the isolation levels of mysql?
07 minutes09 seconds; What is the principle of mysql replication?
05 minutes49 seconds; Basic principles of mysql index
06 minutes34 seconds; Briefly describe the index types in mysql and their impact on database performance
06 minutes18 seconds; The difference between mysql clustered index and non-clustered index
04 minutes49 seconds; What are the design principles of indexes?
06 minutes01 seconds; How to deal with slow queries in mysql
03 minutes27 seconds; What are the basic characteristics of transactions
05 minutes54 seconds; What are the types of mysql locks?
09 minutes18 seconds; Why does mysql need master-slave synchronization?
04 minutes49 seconds; What is mysql master-slave replication
02 minutes19 seconds
Chapter3Redis: What is Redis?
13 minutes43 seconds; Tips for defeating the interviewer in redis interview
16 minutes05 seconds; redis value type
13 minutes02 seconds; Application of redis in flash sale scenario
18 minutes07 seconds; IO threads
17 minutes16 seconds; How to use redis
19 minutes54 seconds; redis avalanche, penetration, breakdown, preheating
18 minutes51 seconds; Database consistency & AOF persistence mechanism
15 minutes03 seconds; What to do if redis hangs up
01 Hours02 minutes54 seconds; Architecture design from a redis perspective
10 minutes25 seconds; What is a lock? Analysis of lock upgrade process
25 minutes41 seconds; Single machine lock distributed lock technology selection
23 minutes22 seconds; Redis cluster solves single point of failure problem
12 minutes30 seconds; CAP theorem
16 minutes06 seconds; What should I do if the client hangs up?
08 minutes09 seconds; redis application scenarios
51 minutes48 seconds
Chapter4Redis interview questions: Tell me about the application scenarios of redis in your project
06 minutes49 seconds; Is redis single-threaded or multi-threaded?
31 minutes50 seconds; Does redis have thread safety issues?
02 minutes05 seconds; Have you ever encountered cache penetration?
13 minutes37 seconds; Have you ever experienced cache penetration?
11 minutes26 seconds; How to avoid cache avalanches
17 minutes49 seconds; Caching after-class answers
03 minutes20 seconds; How redis deletes expired keys (how the cache is recycled)
03 minutes50 seconds; How cache is eliminated
02 minutes01 seconds; How to warm up cache
05 minutes40 seconds; How to solve the inconsistency between database and cache
23 minutes47 seconds; Briefly describe the problem of master-slave inconsistency
03 minutes17 seconds; Describe the way redis persists
05 minutes00 seconds; Describe the persistence principle
01 minutes27 seconds; Why use setnx (redis instruction to implement distributed lock)
02 minutes35 seconds

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Redis+MySQL database interview tutorial

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