4.5.7 mysqlshow — Display Database, Table, and Column Information The mysqlshow client can be used to quickly see which databases exist, their tables, or a table's columns or indexes. mysqlshow provides a com
mysql> status---/usr/local/mysql/bin/mysql Ver 14.14 Distrib 5.7.27, for linux-glibc2.12 (x86_64) using EditLine wrapperConnection id: 11Current database:Current user: root@localhostSSL: Not in useCurrent pager: stdoutUsing outfile: '/tmp/tee.log'Using delimiter: ;Server version: 5.7.27...
分析:USE mysqlcrashcourse选择mysqlcrashcourse数据库,Database changed消息代表是mysql命令行程序选择数据库mysqlcrashcourse成功 注意:我们必须先使用USE打开对应的数据库,才能读取数据库中的数据。 了解数据库和表 如果不知道可以使用的数据库名时怎么办? 怎样能显示可用的数据库列表呢? 数据库、表、列、用户、权限等...
mysqlshow - display database, table, and column information SYNOPSIS mysqlshow[options][db_name[tbl_name[col_name]]] DESCRIPTION Themysqlshowclient can be used to quickly see which databases exist, their tables, or a table's columns or indexes.mysqlshowprovides a command-line interface to sev...
You can turn offthisfeature togeta quicker startupwith-AConnection id:2460607Current database:test GreatDB Cluster[test]>select @@report_host;+---+|@@report_host|+---+|172.16.50.82|+---+1rowinset(0.00sec)GreatDB Cluster[test]> delimiter(\d) 自定义分隔符,在创建、修改存储过程、函数...
Display a help message and exit. --add-drop-database Command-Line Format --add-drop-database Write a DROP DATABASE statement before each CREATE DATABASE statement. --add-drop-table Command-Line Format --add-drop-table Write a DROP TABLE statement before each CREATE TABLE statement. ...
use (\u) Use another database. Takes database name as argument. --切换数据库 charset (\C) Switch to another charset. Might be needed for processing binlog with multi-byte charsets. --设置字符集 warnings (\W) Show warnings after every statement. --打印警告信息 ...
$ mysqlshow -u root -p db_learn Activity --count Enter password: Database: db_learn Table: Activity Rows: 99 +---+---+---+---+---+---+---+---+---+ | Field | Type | Collation | Null | Key | Default | Extra | Privileges | Comment | +---+---+---+---+---+-...
db2 start hadr on database sample as primary ##启动完成后 ,查看hadr 状态 1. db2 get snapshot for db on sample 2. db2pd -db sample -hadr 停HADR 主: db2 deactivate database sample db2 stop hadr on database sample 备: db2 deactivate database sample /[db2inst1@hadr1 logtarget]$ db2...
Aurora MySQL database engine updates 2021-10-21 (version 2.10.1) (Deprecated) 2.10.1 CURRENT_TIMESTAMP PRODUCES ZEROS IN TRIGGER. (Bug #25209512) 2.10.0 Replication: -gtid-mode=ON -log-bin=OFF -slave-skip-errors Exec_Master_Log_Pos ...