Adding MySQL cheatsheets #93
Open
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
kang8
suggested changes
Mar 23, 2022
databases/mysql.txt
Outdated
databases/mysql.txt
Outdated
| DROP TABLE tb_name; # 删除表 | ||
|
|
||
| SELECT * FROM <表名>; # 查询数据 | ||
| INSERT INTO <表名> (字段1,字段2....字段N) VALUES (值1,值2....值N); # 查询数据 |
There was a problem hiding this comment.
Suggested change
| INSERT INTO <表名> (字段1,字段2....字段N) VALUES (值1,值2....值N); # 查询数据 | |
| INSERT INTO <表名> (字段1,字段2....字段N) VALUES (值1,值2....值N); # 插入数据 |
databases/mysql.txt
Outdated
| # MySQL增删改查 | ||
| ############################################################################## | ||
|
|
||
| mysql -uuser -ppwd -e "MY SQL QUERY" &>> query.log & disown # 静默执行SQL查询语句并输出到query.log中 |
There was a problem hiding this comment.
Suggested change
| mysql -uuser -ppwd -e "MY SQL QUERY" &>> query.log & disown # 静默执行SQL查询语句并输出到query.log中 | |
| mysql -uuser -ppwd -e "SQL QUERY" &>> query.log & disown # 静默执行SQL查询语句并输出到query.log中 |
databases/mysql.txt
Outdated
| # MySQL备份与还原 | ||
| ############################################################################## | ||
|
|
||
| mysqldump -h hostname -u username -p db_name -P port > filename.sql # 导出数据 |
There was a problem hiding this comment.
Suggested change
| mysqldump -h hostname -u username -p db_name -P port > filename.sql # 导出数据 | |
| mysqldump -h hostname -u username -p db_name -P port > filename.sql # 导出数据 |
kang8
approved these changes
Mar 24, 2022
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
No description provided.