Mysql 5 6

Author: E | 2025-04-24

I need to use mysql workbench 8 for mysql server version and mysql workbench 6 for a version 5 mysql server. The problem is that when installing workbench 8 it

MySQL :: MySQL Shell 9.0 :: 6 MySQL AdminAPI

Convert any data source to convert any data source5 MySQL Migration Toolkit is a software pack to convert any data source to MySQL and vice versa. It includes the following utilities: (1) Access-to-MySQL - migrates MS Access database to MySQL server; (2) DB2-to-MySQL - migrates IBM DB2 databases to MySQL server;(3) DBF-to-MySQL - moves DBase (dbf) databases to MySQL server;(4) Excel-to-MySQL - converts MS Excel spreadsheet into MySQL database; (5) MSSQL-to-MySQL - migrates MS SQL database to MySQL server; (6) MySQL-to-Access - converts MySQL database into MS Access format; (7) MySQL-to-DB2 - migrates MySQL databases to IBM DB2 server;(8) MySQL-to-DBF - converts MySQL databases into DBase (dbf) format;(9) MySQL-to-Excel - converts MySQL database into MS Excel spreadsheet; (10) MySQL-to-MSSQL - migrates MySQL database to MS SQL server; (11) MySQL-to-Oracle - migrates MySQL database to Oracle server; (12) MySQL-to-PostgreSQL - migrates MySQL database to PostgreSQL server; (13) Oracle-to-MySQL - migrates Oracle database to MySQL server;(14) PostgreSQL-to-MySQL - migrates PostgreSQL database to MySQL server.

MySQL :: MySQL Shell 8.0 :: 6 MySQL AdminAPI

Region: MySQL & CZJUG Meetup March 11, 2025, Prague, Czech Republic We are pleased to invite you to the MySQL & CZJUG meetup, which will take place in March with Fred Descamps (Lefred) as a special guest and speaker in Prague, Czech Republic.Agenda & Talk Topic: Mastering MySQL: Tips and Best Practices for Developers by LefredTime: 6-8 pmPlace: Keboola, Dělnická 191/27, Prague, Czech Republic MySQL & BrnoJUG Meetup March 12, 2025, Brno, Czech Republic Frederic Descamps' (Lefred) next stop in the Czech Republic is Brno, where he will hold a second lecture on the topic of Mastering MySQL in cooperation with the BrnoJUG group.Agenda & Talk Topic: Mastering MySQL: Tips and Best Practices for Developers by LefredTime: 5:45pm–10:00pmLocation: Impact Hub Brno, Cyrilská 7, Brno 602 00, Czech Republic MySQL, MariaDB and MongoDB talks, CZ Group Meetup March 13, 2025, Bratislava, Slovakia The last stop during the CZ/SK trip for Frederic will be Bratislava, where, in cooperation with MySQL, MariaDB and MongoDB talks, CZ user group and Seznam, a free meetup on the topic MySQL Document Store: How to use MySQL without SQL will be held.Agenda & Talk Topic:5:05 pm: MySQL Document Store: How to use MySQL without SQL by Lefred6:10 pm: Using Vitessa for database sharding (in Czech) by Petr Novak, Development Lead at Seznam.cz6:50 pm: Sqlfactory - Where SQL meets Python (in CZ lang.) by Michal Kuchta, SW Engineer at Seznam.czLocation: Seznam office, Bottova ul. 7939/2A, Bratislava - Staré Mesto, Slovensko FOSSASIA 2025 March 13 - 14, 2025, Bangkok,

MySQL :: MySQL Installation Guide :: 5 Installing MySQL on

As 4.8, for improved compatibility and performance.The .NET installers will guide you through all the steps. You will need to agree to the license terms and click Continue to proceed.In last window of the installation wizard, click Finish.Step 4: Download dbForge Studio for MySQLYou can download dbForge Studio for MySQL from Devart’s official website.Step 5: Install dbForge Studio for MySQL Using WineTo install dbForge Studio for MySQL using Wine on your Linux system, use the following command:WINEARCH=win64 WINEPREFIX="/home/$USER/.wine_dbforge" wine /home/$USER/Downloads/dbforgemysql.exeThe provided command sets up a 64-bit Wine environment with a custom Wine prefix directory at /home/$USER/.wine_dbforge and then runs the dbforgemysql.exe installer located in the /home/$USER/Downloads/ directory within that Wine environment.The installation wizard for dbForge Studio will launch. Simply follow the wizard’s steps to install the application.Step 6: Run dbForge Studio for MySQLTo run dbForge Studio for MySQL using Wine, run the following command:WINEPREFIX="/home/$USER/.wine_dbforge" wine "/home/$USER/.wine_dbforge/drive_c/Program Files/Devart/dbForge Studio for MySQL/dbforgemysql.exe"This command specifies the Wine prefix and the path to the dbForge Studio for MySQL executable within that prefix. After running this command, dbForge Studio for MySQL should launch.dbForge Studio for MySQL: A Brief OverviewdbForge Studio for MySQL is a powerful and comprehensive database management tool designed to streamline and enhance the workflow of MySQL database developers, administrators, and analysts. With a focus on efficiency, performance, and ease of use, this software solution offers a range of features that enable users to manage, develop, and maintain MySQL databases with precision.Why Professionals Choose dbForge Studio for MySQL Database ManagementWhether you’re a database. I need to use mysql workbench 8 for mysql server version and mysql workbench 6 for a version 5 mysql server. The problem is that when installing workbench 8 it I need to use mysql workbench 8 for mysql server version and mysql workbench 6 for a version 5 mysql server. The problem is that when installing workbench 8 it

MySQL :: MySQL Installation Guide :: 6 Installing MySQL on macOS

SQLines tools can help you transfer data, convert database schema (DDL), views, stored procedures and functions, triggers, SQL queries and SQL scripts from MySQL to Microsoft SQL Server (MS SQL, MSSQL), Azure SQL and Azure Synapse.SQLines Data - Data Transfer, Schema Migration and Validation toolDatabases MySQL 8.x and 5.x Microsoft SQL Server 2022, 2019, 2017, 2016, 2014, 2012, 2008 and 2005Migration ReferenceSQL Language ElementsConverting language elements and constructs: MySQL SQL Server 1 b'100' Binary string 0x04 Hex string only IdentifiersConverting identifiers: MySQL SQL Server Quoted Identifiers ` (backtick) and " (double quotes) [ ] and " (double quotes) Data TypesConverting character data types: MySQL SQL Server 1 CHAR(n), CHARACTER(n) Fixed-length string, 1 ⇐ n ⇐ 255 CHAR(n), CHARACTER(n) 2 CHARACTER VARYING(n) Variable-length string, 1 ⇐ n ⇐ 65535 CHARACTER VARYING(n) 3 LONGTEXT Character large object, ⇐ 4G VARCHAR(max) 4 LONG, LONG VARCHAR Character large object, ⇐ 16M VARCHAR(max) 5 MEDIUMTEXT Character large object, ⇐ 16M VARCHAR(max) 6 NCHAR(n) Fixed-length UTF-8 string, 1 ⇐ n ⇐ 255 NCHAR(n) 7 NVARCHAR(n) Varying-length UTF-8 string, 1 ⇐ n ⇐ 65535 NVARCHAR(n) 8 TEXT Character large object, ⇐ 64K VARCHAR(max) 9 TINYTEXT Character data, ⇐ 255 bytes VARCHAR(255) 10 VARCHAR(n) Variable-length string, 1 ⇐ n ⇐ 65535 VARCHAR(n) Converting numeric data types: MySQL SQL Server 1 BIGINT 64-bit integer BIGINT 2 DECIMAL(p,s) Fixed-point number, p ⇐ 65, default 10 DECIMAL(p,s) p ⇐ 38, default 18 3 DEC(p,s) Synonym for DECIMAL DEC(p,s) 4 DOUBLE [PRECISION] Double-precision floating-point number FLOAT 5 FIXED(p,s) Synonym for DECIMAL DECIMAL(p,s) 6 FLOAT(p) Floating-point number FLOAT 7 FLOAT4(p) Floating-point number FLOAT 8 FLOAT8 Double-precision floating-point number BINARY_DOUBLE 9 INT, INTEGER 32-bit integer INT, INTEGER 10 INT1 8-bit integer SMALLINT 11 INT2 16-bit integer SMALLINT 12 INT3 24-bit integer INT 13 INT4 32-bit integer INT 14 INT8 64-bit integer BIGINT 15 MEDIUMINT 24-bit integer INT 16 MIDDLEINT 24-bit integer INT 17 NUMERIC(p,s) Synonym for DECIMAL NUMERIC(p,s) 18 REAL Double-precision floating-point number DOUBLE PRECISION 19 SERIAL 64-bit autoincrementing integer NUMERIC(20) 20 SMALLINT 16-bit integer SMALLINT 21 TINYINT 8-bit integer SMALLINT Converting date and time data types: MySQL SQL Server 1 DATE Date (year, month and day) DATE Since SQL Server 2008 2 DATETIME(p) Date and time data with fraction DATETIME2(p) 3 TIME(p) Time (Hour, minute, second and fraction) TIME(p) 4 TIMESTAMP(p) Auto-updated datetime DATETIME2(p) 5 YEAR[(2 | 4)] Year in 2-digit or 4-digit format NUMERIC(4) Converting other data types: MySQL SQL Server 1 BINARY(n) Fixed-length byte string, 1 ⇐ n ⇐ 255 BINARY(n) 2 BIT(n) Fixed-length bit string, 1 n BINARY(n/8) 3 BLOB(n) Binary large object, ⇐ 64K VARBINARY(max) 4 BOOLEAN, BOOL 0 or 1 value; NULL is not allowed BIT 5 LONGBLOB Binary large object, ⇐ 4G VARBINARY(max) 6 LONG VARBINARY Binary

MySQL :: MySQL 8.4 Reference Manual :: 6 MySQL Programs

Table of Contents1 Why is MySQL command line not opening?2 How do I start MySQL automatically?3 How to start MySQL shell without connecting to server?4 Why is mysql command line client not working?5 How do I start a MySQL database?6 How can I get MySQL server to start?Why is MySQL command line not opening?How to – Check MySQL service status. You can also check the MySQL service is running in background or not. To do that open Task manager ( Press CTRL + SHIFT + ESC simultaneously ) and look for mysqld service in background process section. If it isn’t listed there then the service is stopped or disabled.Why MySQL server is not starting?If either of the following errors occur, it means that some other program (perhaps another mysqld server) is using the TCP/IP port or Unix socket file that mysqld is trying to use: If no other server is running, execute the command telnet your_host_name tcp_ip_port_number . (The default MySQL port number is 3306.)Why does MySQL keeps crashing?You are running many mysqld servers using the same data directory on a system that does not support good file system locks (normally handled by the lockd lock manager), or you are running multiple servers with external locking disabled.How do I start MySQL automatically?5 Answers. Make sure the mysqld.exe is ticked under the Startup tab when you go to run and type msconfig . Also, same goes for Services , look for the MySQL services there, right click > properties and make sure the startup types are selected as automatic.How do I start MySQL GUI in Windows?Launching MySQL Workbench on Windows. To start MySQL Workbench on Windows select Start, Programs, MySQL and then select MySQL Workbench.Why does mysql command line client not stay open?Unfortunately, If I open the mysql command line tool (mysql.exe) it just pops up for a short moment ant then closes automatically. The same happens with the mysql admin tool (mysqladmin.exe). I know, this question has been discussed a couple of times, but I did not quite understand the solution suc as below.How to start MySQL shell without connecting to server?Open a terminal window (command prompt on Windows) and start MySQL Shell by issuing: This opens MySQL Shell without connecting to a server, by default in JavaScript mode. You change mode using the \sql, \py, and \js commands.What should I do if MySQL is unable to start?Change the my.ini file to change the port number. You should start by checking the error log and/or the startup message log when managing the instance using MySQL Workbench. There could be clues as to what is going wrong, which may be different than this scenario.How can I open MySQL from command line?Navigate

MySQL :: MySQL 8.0 Reference Manual :: 6 MySQL Programs

We need to initiate at least one query so that our data is useable $dummyselect = `mysql $mysqllogin -Bse "SELECT VERSION();"`; my @mysqlvarlist = `mysql $mysqllogin -Bse "SHOW /*!50000 GLOBAL */ VARIABLES;"`; foreach my $line (@mysqlvarlist) { $line =~ /([a-zA-Z_]*)\s*(.*)/; $myvar{$1} = $2; } my @mysqlstatlist = `mysql $mysqllogin -Bse "SHOW /*!50000 GLOBAL */ STATUS;"`; foreach my $line (@mysqlstatlist) { $line =~ /([a-zA-Z_]*)\s*(.*)/; $mystat{$1} = $2; } # Workaround for MySQL bug #59393 wrt. ignore-builtin-innodb if (($myvar{'ignore_builtin_innodb'} || "") eq "ON") { $myvar{'have_innodb'} = "NO"; } # have_* for engines is deprecated and will be removed in MySQL 5.6; # check SHOW ENGINES and set corresponding old style variables. # Also works around MySQL bug #59393 wrt. skip-innodb my @mysqlenginelist = `mysql $mysqllogin -Bse "SHOW ENGINES;" 2>$devnull`; foreach my $line (@mysqlenginelist) { if ($line =~ /^([a-zA-Z_]+)\s+(\S+)/) { my $engine = lc($1); if ($engine eq "federated" || $engine eq "blackhole") { $engine .= "_engine"; } elsif ($engine eq "berkeleydb") { $engine = "bdb"; } my $val = ($2 eq "DEFAULT") ? "YES" : $2; $myvar{"have_$engine"} = $val; } } } sub security_recommendations { print "\n-------- Security Recommendations -------------------------------------------\n"; my @mysqlstatlist = `mysql $mysqllogin -Bse "SELECT CONCAT(user, '\@', host) FROM mysql.user WHERE password = '' OR password IS NULL;"`; if (@mysqlstatlist) { foreach my $line (sort @mysqlstatlist) { chomp($line); badprint "User '".$line."' has no password set.\n"; } } else { goodprint "All database users have passwords assigned\n"; } } sub get_replication_status { my $slave_status = `mysql $mysqllogin -Bse "show slave status\\G"`; my ($io_running) = ($slave_status =~ /slave_io_running\S*\s+(\S+)/i); my ($sql_running) = ($slave_status =~ /slave_sql_running\S*\s+(\S+)/i); if ($io_running eq 'Yes' && $sql_running eq 'Yes') { if ($myvar{'read_only'} eq 'OFF') { badprint "This replication slave is running with the read_only option disabled."; } else { goodprint "This replication slave is running with the read_only option enabled."; } } } # Checks for updates to MySQLTuner sub validate_tuner_version { print "\n-------- General Statistics --------------------------------------------------\n"; if ($opt{checkversion} eq 0) { infoprint "Skipped version check for MySQLTuner script\n"; return; } my $update; my $url = " if (-e "/usr/bin/curl") { $update = `/usr/bin/curl --connect-timeout 5 '$url' 2>$devnull`; chomp($update); } elsif (-e "/usr/bin/wget") { $update = `/usr/bin/wget -e timestamping=off -T 5 -O - '$url' 2>$devnull`; chomp($update); } if ($update eq 1) { badprint "There is a new version of MySQLTuner available\n"; } elsif ($update eq 0) { goodprint "You have the latest version of MySQLTuner\n"; } else { infoprint "Unable to check for the latest MySQLTuner version\n"; } } # Checks for supported or EOL'ed MySQL versions my ($mysqlvermajor,$mysqlverminor); sub validate_mysql_version { ($mysqlvermajor,$mysqlverminor) = $myvar{'version'} =~ /(\d)\.(\d)/; if (!mysql_version_ge(5)) { badprint "Your MySQL version ".$myvar{'version'}." is EOL software! Upgrade soon!\n"; } elsif (mysql_version_ge(6)) { badprint "Currently running unsupported MySQL version

MySQL :: MySQL 9.1 Reference Manual :: 6 MySQL Programs

Advanced options ( flush, lock, using hexadecimal notation, etc. ) to optimize the copy. Read More...Step 5: Connect the MySQL server of destination database.Please enter the information of the desitanation MySQL server and database, and select or enter the database which you want to copy to.Select an existent database to store the source data.If your want to select an existent database on the destination MySQL server to store the source data, please check the option Select an existent database, click the arrow to select a database or enter an existent database name. ( Case Sensitive ).Automatically create a new database to store the soure data.If you want to create a new database to store the soure data, please check the option Create a new database. You can enter a database name or use the MACRO variables to create a new database every time. Please ensure the name is different from any existent databases. You can use the following MACRO variables: %DATABASE%: The name of the source database. %DATE%:The date when the destination database is created(in the "YYYY-MM-DD" format). %TIME%: The time when the destination database is created(in the "HH-MM-SS" format). Note: You can insert any valid character(letters, figures, underline, etc.) between two MACRO variables, but please don't change the MACRO variables which are surrounded by '%'.Note: The current MySQL user must have enough privileges to create a database on the destination MySQL server.Step 6: Click Next and follow the Task Wizard to finish the task creation.Please click Next and choose the Task Scheduler for running the task on Step 6 of Task Wizard to copy MySQL databases on schedule.Click Finish on Step 7 of Task Wizard to finish the task creation.That's all. The software will automatically copy the MySQL database items to the remote or local destination MySQL server. Runs under Windows 8/7/2008 Server/Vista/2003 Server/XP/2000 (32 bit and 64 bit). Supports MySQL from 4.0 to the latest version (MySQL 4.0, 4.1, 5.0, 5.1, 5.5, 5.6, 6.0, etc.). Supports MySQL servers run on all Operating Systems (Linux, UNIX, Windows, Ubuntu, etc.).. I need to use mysql workbench 8 for mysql server version and mysql workbench 6 for a version 5 mysql server. The problem is that when installing workbench 8 it

MySQL :: MySQL 9.2 Reference Manual :: 6 MySQL Programs

Installing MySQL on Windows 11 is pretty straightforward. You just need to download the installer, follow the setup wizard, and configure your server. In no time, you’ll have MySQL running on your system.In the next few steps, I’ll guide you on how to get MySQL up and running on your Windows 11 computer. It involves downloading the installer, installing MySQL Server, and configuring it for first-time use. Let’s dive in!Step 1: Download the MySQL InstallerGo to the MySQL official website and download the MySQL installer.Head over to the MySQL website and look for the “Downloads” section. Choose the MySQL Installer for Windows. You can opt for the web installer or the full installer, depending on your internet speed and preference.Step 2: Run the InstallerOpen the downloaded installer file to begin installation.After downloading, locate the installer file in your downloads folder and double-click it. This will initiate the setup wizard.Step 3: Choose Setup TypeSelect the setup type that best suits your needs; typically, the “Developer Default” is a good start.The setup wizard will prompt you to choose a setup type. “Developer Default” is recommended for most users as it includes all the necessary components.Step 4: Install MySQL ServerProceed with the installation by clicking “Execute.”This step will install the MySQL Server along with other necessary components. The wizard will show you the progress and notify you once it’s complete.Step 5: Configure MySQL ServerAfter installation, configure your new MySQL Server instance.You’ll be prompted to configure the MySQL Server. Set the root password, configure networking options, and choose other settings as needed. Make sure to remember the root password!Step 6: Complete InstallationFinish the setup by applying configuration settings and starting the MySQL Server.Once you’ve configured your server, click “Finish” to complete the setup. The MySQL Server should now be up and running on your

การติดตั้งโปรแกรมฐานข้อมูล MySQL 5

The MySQL software delivers a very fast, multithreaded, multi-user, and robust SQL (Structured Query Language) database server. MySQL Server is intended for mission-critical, heavy-load production systems as well as for embedding into mass-deployed software. Oracle is a registered trademark of Oracle Corporation and/or its affiliates. MySQL is a trademark of Oracle Corporation and/or its affiliates, and shall not be used by Customer without Oracle's express written authorization. Other names may be trademarks of their respective owners. The MySQL software is Dual Licensed. Users can choose to use the MySQL software as an Open Source product under the terms of the GNU General Public License ( or can purchase a standard commercial license from Oracle. See for more information on our licensing policies. The following list describes some sections of particular interest in this manual: For a discussion of MySQL Database Server capabilities, see Section 1.2.2, “The Main Features of MySQL”. For an overview of new MySQL features, see Section 1.3, “What Is New in MySQL 5.7”. For information about the changes in each version, see the Release Notes. For installation instructions, see Chapter 2, Installing and Upgrading MySQL. For information about upgrading MySQL, see Section 2.10, “Upgrading MySQL”. For a tutorial introduction to the MySQL Database Server, see Chapter 3, Tutorial. For information about configuring and administering MySQL Server, see Chapter 5, MySQL Server Administration. For information about security in MySQL, see Chapter 6, Security. For information about setting up replication servers, see Chapter 16, Replication. For information about MySQL Enterprise, the commercial MySQL release with advanced features and management tools, see Chapter 28, MySQL Enterprise Edition. For answers to a number of questions that are often asked concerning the MySQL Database Server and its capabilities, see Appendix A, MySQL 5.7 Frequently Asked Questions. For a history of new features and bug fixes, see the Release Notes.Important To report problems or bugs, please use the instructions at Section 1.5, “How to Report Bugs or Problems”. If you find a security bug in MySQL Server, please let us know immediately by sending an email message to secalert_us@oracle.com>. Exception: Support customers should report all problems, including security bugs, to Oracle Support.. I need to use mysql workbench 8 for mysql server version and mysql workbench 6 for a version 5 mysql server. The problem is that when installing workbench 8 it I need to use mysql workbench 8 for mysql server version and mysql workbench 6 for a version 5 mysql server. The problem is that when installing workbench 8 it

MySQL :: MySQL 8.0 Reference Manual :: 5 MySQL Server

(Press y|Y for Yes, any other key for No) : y Reload privilege tables now? (Press y|Y for Yes, any other key for No) : y Success. All done!#5: Login to MySQL Now, Login to MySQL 5.7 Server using below command and use password to login entered during installation.mysql -u root -pOutput:Enter password:Welcome to the MySQL monitor. Commands end with ; or \g.Your MySQL connection id is 4Server version: 5.7.29 MySQL Community Server (GPL)Copyright (c) 2000, 2020, Oracle and/or its affiliates. All rights reserved.Oracle is a registered trademark of Oracle Corporation and/or itsaffiliates. Other names may be trademarks of their respectiveowners.Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.Now, We have successfully covered install MySQL 5.7 on Ubuntu 18.04 LTS.#6: Create MySQL Remote User First, Login to MySQL Server with root user using command line, Below is command is to create user , here i am creating user “fosstechnix“.mysql> CREATE USER 'fosstechnix'@'%' IDENTIFIED BY 'fosstechnix@123';Next, assign the privileges to database with below command , here i am assigning all databases privileges to user fosstechnix,If you want to assign privileges to specific database replace ” .” with database name.mysql> GRANT ALL PRIVILEGES ON * . * TO 'fosstechnix'@'%';ORif you want to allow “fosstechnix” user to give privileges to other user. mysql> GRANT ALL PRIVILEGES ON *.* TO 'fosstechnix'@'%' WITH GRANT OPTION;To take effect reload the privileges using below command,mysql> FLUSH PRIVILEGES;#7: How to Enable MySQL Remote Access in UbuntuBy default, In MySQL database server remote access is disabled for security reason.To enable remote connections of MySQL Server, we have to change bind-address in MySQL configuration file.Open the /etc/mysql/mysql.conf.d/mysqld.cnf filesudo vim /etc/mysql/mysql.conf.d/mysqld.cnfBelow the [mysqld] section find the Line,[mysqld]bind-address = 127.0.0.1And replace it to bind-address = 0.0.0.0Output:Restart the MySQL Server to take effect. sudo systemctl restart mysql.service#8: Start/Restart/Stop MySQL Server Using Command LineBelow are commands to start/restart/stop MySQL 5.7 on Ubuntu 16.04sudo systemctl start mysql.service sudo systemctl restart mysql.servicesudo systemctl stop mysql.serviceConclusion:In this article, We have performed ,How to Install MySQL 5.7 on Ubuntu 18.04 LTS System, creating new user and enabled remote access.Related Articles:How to Install MySQL