Yahoo outside the chain of inquiry tool closed, many friends suffer from unable to query their own site outside the chain, do not know how to query their own site outside the chain, OH here to recommend the central outside the chain inquiry tool, I hope to you seoer inquiries outside the chain help Oh! Oh, the current
1. Introduction to ToolsPt-query-digest is a tool for analyzing slow queries for MySQL, which analyzes Binlog, general log, Slowlog, It can also be analyzed using showprocesslist or MySQL protocol data crawled by tcpdump. The analysis results can be exported to a file, the analysis process is the parameters of the query statement, and then the parameterized
Yesterday we learned about the Indexsearcher build process for Lucene search (http://blog.csdn.net/wuyinggui10000/article/details/45698667), Have a general understanding of Lucene's indexsearcher, know how to create indexsearcher, we should begin to learn to use Indexsearcher to index the search, In this section we learn the principles of indexing and the writing of tool classes that write indexed queries based on their related principles;Indexsearche
Mini tool: train ticket query, tool: train ticket
Today, when I got another train ticket, it was dumbfounded every time I grabbed the ticket. So I wrote a small tool to help myself query the train ticket. If there is a ticket, I will send myself an email asking me to buy it.
1. Introduction to ToolsPt-query-digest is a tool for analyzing slow queries for MySQL, which analyzes Binlog, general log, Slowlog, It can also be analyzed using showprocesslist or MySQL protocol data crawled by tcpdump. The analysis results can be exported to a file, the analysis process is the parameters of the query statement, and then the parameterized
1. Introduction to ToolsPt-query-digest is a tool for analyzing slow queries for MySQL, which analyzes Binlog, general log, Slowlog, It can also be analyzed using showprocesslist or MySQL protocol data crawled by tcpdump. The analysis results can be exported to a file, the analysis process is the parameters of the query statement, and then the parameterized
.log (7) Save the query to the Query_review table PT-query-digest--user=root–password=abc123--review h=localhost,d=test,t=query_review--create-review-Table Slow.log (8) Save the query to the Query_history table PT-query-digest--user=root–password=abc123--review H=localhost,d=test,t=query_ history--create-review-Table s
Simple MySQL optimization tool-slow query and mysql optimization tool
Slow Query
First, enabling slow queries is a prerequisite regardless of the optimization. The slow query Mechanism records slow query statements (events) to pro
System performance tuning in particular MySQL database tuning a primary basis is the slow query log. Originally there is a powerful tool on Ubantu or CentOS is Percona Toolkit, then how to use Pt-query-digest on Mac?Download Percona ToolkitAccess Http://www.percona.com/downloads/percona-toolkit, use source code installation, download the latest stable version of
The CPU cache query tool in Linux and the cpu cache query in linux
In Linux, you can use the following tool to query the CPU cache:
Method 1:
$ Lscpu
L1d cache: 32 K
Method 2:
$ cat /sys/devices/system/cpu/cpu0/cache/index0/size32K
$ cat /sys/devices/system/cpu/cpu0/cac
# Name:php+ajax website SEO query tool
# Author: Youth
[q:4908220]
# homepage:http://master8.net
Instructions for use:
1. The server must support at least one of the Allow_url_fopen,curl,fsockopen, please consult the server administrator for details.
2. Please respect the work of others! You can modify and use this program arbitrarily, but do not allow the public release after the modification! This p
Alibaba Cloud SQL Intelligent Query analyzer, a database query and analysis management tool developed by delphi.
To facilitate your work, you can use a database query and analysis management tool developed by delphi to share with you the following features:
1. Due to the
To facilitate their own work, the use of Delphi developed a database query analysis management tools. Share to everyone, the following characteristics:1. Due to the use of ADO connection, the theory supports all databases such as SQL Server, Access, MySQL, Oracle, etc.2. Support SQL keyword automatic prompt3. Support automatic prompt for table name4. Support table field automatic prompt5. Support sq keyword, table name, field color display6. Support f
and Google Webmaster platform, 360 search AdSense platform function is very few, in addition to Sitemap submission, is the site security testing, including Web site security monitoring, website speed, ping detection and DNS detection. 360 Search Webmaster Platform soon, a variety of functions need to improve, the road is too far ah!
4. Yahoo Webmaster Tools
Yahoo Webmaster Tools do not need to register the account number, do not need to verify the site ownership, you can directly cond
FALSE
Also, if you want to query how many slow query records you have, you can use system variables.Log Analysis Tool MysqldumpslowIn a production environment, if you want to manually analyze logs, find and analyze SQL, it is obviously a physical activity, MySQL provides log analysis tool Mysqldumpslow
All webmaster like to use tools to query the site's data, because it is convenient, but also may feel that the data is good, to meet their own small vanity, but the tools given by the data is really credible? is the weight really like that? Everyone has to observe, after a period of observation I found a lot of problems, Here are a few of the major misconceptions of the tool
In windows, mysql5620 used mysqldumpslowpl to analyze slow logs. Today, we see a tool pt-query-digest, which was originally intended to be installed and used on windows. The result is to run C on windows: before ProgramFilesMySQLMySQLServer56b, mysql5.6.20 in windows used mysqldumpslow. pl analyzes slow logs. Today, we see pt-query-digest, which was originally in
Tags: read slow log Mon-binary third-party Linux div full SQL databaseThe slow query log of the MySQL database is an important tuning auxiliary log, but the log format of the MySQL default record is not friendly enough to read, which is determined by the MySQL logging rule, capturing one record, although the recorded information is sufficiently detailed, But if browsing the slow query log as a daily routine
Tags: style blog http color io os using AR forMysqlsla is a feature that helps with parsing, filtering, and sorting of MySQL slow query logs, binary logs, and more. Overall, the functionality is very powerful. can make SQL query data report, analysis including execution frequency, data volume, query consumption and so on. And the
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