mysql reporting tools

From http://qfxy.org.ru/read.php? Tid3071 amp; pageeMySQL data import and export methods and tools (1) translation statement: This article is from SamsTeachYourselfMySQLin21Days. The original bymarkmaslakoski copyright belongs to the original author, part of Chinese translation from http://qfxy.org.ru/read.php? Tid = 3071 page = e MySQL data import and export methods and

Business needs, the MySQL database content needs to be migrated to the Oracle database, the amount of data around 300g, for convenience, through the Oracle own tools Sqldeveloper Migration, the steps are as follows: Download the mysql-connector-java-5.1.24 driver and store it in the C:\sqldeveloper\jlib directory Configuring

Label:This time when using the MySQL database to find a problem. If it's another computer on a local area network using the SQLyog tool to connect to the MySQL database, there will be no connectivity issues The way to resolve: Log in as user root with permissions Select MySQL Library View the host/IP name of the user table in the

Currently, it is rare to export mysql to excel.Tools collected from the Internet cannot be used at all.Most tips are exported using scripts.But what should we do for cainiao-level birds and birds?There is a way, stupid fish will teach you how to exportWe have tools.The following two tools are found after massive data inspection:1.mysql2excel_free.zipThis is developed by a foreign friend and is free of charg

Before because data storage uses Excel to save all the data, after preliminary data filtering, the amount of data is nearly 4,000. A single entry into the database is obviously not feasible. Here are the steps I'm working on:1. Keep only the data part of Excel, remove the specific description of the first line2. Save the file as (. csv) format3. Save the file that you just saved in CSV format with TXT open again asAttention! The code changes to UTF-8 this step must have, otherwise the import is

multiple storage engines with commas7,--no-drop: Specifies that the test data is not cleaned8,--iterations: Specifies the number of test runs9.--number-of-queries: Specify the number of queries executed per thread--debug-info specify additional memory and CPU statistics for output11.--number-int-cols: Specifies the number of columns in the test table that contain int types12.--number-char-cols: Specifies the number of varchar types contained in the test table--create-schema: Specifies the name

--addtodest???? If a directory with the same name exists under the backup path, only the new file is added to the directory.--flushlog???????? Refresh log after table is locked--noindices???????? Do not back up all index filesMysqlimport ( Data import Tool)Mysqlimport-predhat --local test2 emp.txtProvides a tool for client data import to import a text file after the mysqldump plus-t option is imported. is actually a command-line interface for the load data INFILEQL statement provided by the clie

MySQL comes with: mysqldump: Logical Backup tool, for MYSAM can be implemented Win Bei, InnoDB can be hot standby mysqlhotcopy: Physical Backup tool (warm backup) file system Tools: For example, you use the CP command directly under Linux (Cold backup), Win the following copy (cold backup) LVM snapshot feature can achieve almost hot backup LVM snapshot backup MyISAM and InnoDB engine data should be noted: f

create TPCC;[[email protected] tpcc-mysql]# MySQL TPCC [Email protected] tpcc-mysql]#3. Load test data (tpcc_load)[Email protected] tpcc-mysql]#/tpcc_load--help*************************************# # #easy # # TPC-C Data Loader * * **************************************usage:tpcc_load [Server] [DB] [user] [pass] [war

Mysqlslowlog is a log tool used to record SQL statements with a long execution time (beyond long_query_time seconds. you can enable slowlog in either of the following ways: 1. in cnf, log-slow-queries [file_name] 2 is used to specify the log mysql management tool when the mysqld process is started. Mysql slow log is a log tool used to record SQL statements with a long execution time (beyond long_query_ti

Because the xtrabackup version installed on the server is relatively old and does not support hot backup of mysql 5.7, you need to upgrade the version or deploy version 2.4.1 on the new server. Here we download the latest https://www.percona.com/downloads/XtraBackup/ 2.4.4 Tools, install and back up mysql 5.7.1. Install XtraBackup. I will not explain it here. The

8 Execution Options: (Multiple SQL statements separated by semicolons)Mysql-u root-p dbname-e "SELECT * from Tb1;select * from TB2"Formatting:-e--output mode is displayed vertically by fieldMysql-u root-p dbname-e "SELECT * from Tb1;select * from TB2"-E-s--Remove the wireframe display from the outputMysql-s-uroot-p dbname or mysql-s-uroot dbname-pView *.sql FileMore Tb.sqlError Handling options-f--Enforcing

;}/*** Releasing Resources* @param Conn* @param pstmt* @param RS*/public static void Closeresources (Connection conn,preparedstatement pstmt,resultset rs) {if (null!= RS) {try {Rs.close ();catch (SQLException e) {E.printstacktrace ();throw new RuntimeException (e);finally {if (null!= pstmt) {try {Pstmt.close ();catch (SQLException e) {E.printstacktrace ();throw new RuntimeException (e);finally {if (NULL!= conn) {try {Conn.close ();catch (SQLException e) {E.printstacktrace ();throw new RuntimeExc

1: Navicat Http://navicat.com/cn 2: Mysql-front 3.2 Simplified Chinese version 3: MySQL interface operating software: sqlyog Enterprise Special Edition ~! No installation required. It can be used after decompression! Software introduction:Sqlyog is a graphical MySQL database management tool that allows you to maintain databases from anywhere in the world t