db2 query tool

Tags: log analysis. GZ Query log container analysis pre yum NTA mysql slow queryOverviewMysqlsla is a very good MySQL slow query log analysis tool, and easy to use. Mysqlsla is a script written in Perl that requires support for PERL-DBI and per-dbd-mysql two modules.Installation Environment CentOS 7.1 Percona 5.7 2. Installing dependent Packagesyum inst

|Sort-z# toFindFiles Bigger Thank2MB and list them:Find. -type f-size +20000k-execls-LH {} \; |awk '{print $9 ":" $ $}'# toFindFiles Modified Morethan7Days ago and ListfileInformationFind. -type F-mtime +7d-ls# toFindSymlinks owned by a user and listfileInformationFind. -type L--user=username-ls# to search forand Delete empty directoriesFind. -type d-empty-execrmdir{} \;# to search forDirectories named build at a max depth of2DirectoriesFind. -maxdepth2-name Build-type d# to search all filesW.H

CPU cache query tool 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/cache/index0/level 1 $ cat /sys/devices/system/cpu/cpu0/cache/index1/size32K $ cat /sys/d

Import java.util.List;Import Java.util.Map;/*** Database query tool class.**/public class Querytool {/*** Checks if is condition.** @param obj The obj* @return True, if is condition*/public static Boolean iscondition (Object obj) {if ("". Equals (getString (obj)))return false;Elsereturn true;}/*** Gets the string from the Object,null value into an empty string.** @param obj The obj* @return The string*/publ

Dash on Mac is a great API document management tool and a great tool for program development. I had expected dash to launch the Windows version, but unfortunately, the author Kapeli not. And at that time, he recommended zeal this open source project to me.Not long ago, Kapeli updated his blog, sharing a Windows API documentation tool-Velocity. Although developed

selection for ordinary users free, all the software for VIP users free.Super-squatting is not the software, but the VIP service, as long as the VIP users can be permanently free to use the super-backorder has been developed or will be developing all the software.VIP user upgrade is the user support for super-backorder, in order to maintain the development of super-backorder and daily expenditure, I can repay is to constantly research or develop more powerful and effective tools for my VIP users

1. Enter the keyword you want to query. 2. To get more accurate results, you can enable filtering conditions: Check "Results must contain keywords", the query to the long tail word must contain the specified keyword. If you do not check, the tool will automatically match the relevant long tail words, but may also appear some of the more deviated long tail words.

manipulate data. This approach is often more cumbersome, time-consuming, and brittle than using tools that are specifically for data access and manipulation. Learning SQL makes you a more self-reliant data scientist and allows you to broaden the range of accessible data sources and make it easier to iterate. Data engineer Data engineers are the backbone of every data pipeline. They collect, ingest, store, and process data in every data pipeline, such as architects, builders, and maintainers. Da

/opt/mysql/mysqllog/logfile/slow-query.log >/tmp/slowQuery.log #mysqlsla输出格式说明: Queries total: Number of queries, unique: Amount of SQL to go back Sorted by: Output report content sort Count:sql executions and total slow l Percent OG number time: Execution time, including total time, average time, minimum, maximum time, percentage of total slow SQL time the% of time: removal of the fastest and slowest SQL, coverage accounted for 95%SQL Execution time lock time: Wait for the lock the% of Lock: th

This is a fast tool for finding content in a catalog document.It quickly and accurately helps you find the content in the document you want to search.It was developed by a very cow B, I don't know the name of the author, sloppy is the C + + Windows app.You, you need him very much.It is search and Replace, referred to as SR32, male pot, this name is not domineering.SearchandreplaceExcellent directory document Content Finder, replacement

. Maybe it attracted me to use the SQL syntax, at least it is easy to use the system information obtained by "windows optimization master. I have been working on this small program at night. Because WMI is designed to cover all aspects of windows, I want to develop a query analyzer tool for SQL Server to debug WMI queries; it is easy to use ,. net provides a System. management. the ManagementObjectSearcher

returns only aggregate data in the result set, without the original verbose record, but compute can display detailed records, Use the COMPUTE clause to produce the sum of the f_price fields in the fruits table, requiring the query results to be sorted by the s_id field before returning the sum of the F_price fields. Use test SELECT S_id,f_price,f_name From fruits ORDER by s_id COMPUTE SUM (F_price); 10. Grouping subtotals using the COMPUTE BY clause

If you do not want to learn complex functions, if you do not want to learn more difficult VBA. But you want to do a good job of data disposal analysis. Well, come on! This course will be the best choice for you. Away from the complex, return to simple and intelligent.Let's take a look at what power query does. Let's show them first.650) this.width=650; "src=" Http://s2.51cto.com/wyfs02/M00/83/5C/wKioL1dxRy2hFYCeAAFhbIJWicA077.png "title=" 4. Data sour

Online encoding query tool, encoding query, HTML Encoding [Ctrl + A select all Note: If you need to introduce external Js, You need to refresh it to execute]

Recently, you need to query the coordinates of a location on AMAP. However, AMAP does not provide this function. Fortunately, AMAP provides javascript APIs, So we plan to write a coordinate query tool for ourselves and share it with you here. The Code is as follows: When used, directly copy the above Code to a text file and save it as html. Open it in a browser

If you do not want to learn complex functions, if you do not want to learn more difficult VBA. But you want to do a good job of data disposal analysis. Well, come on! This course will be the best choice for you. Away from the complex, return to simple and intelligent.Let's take a look at what power query does. Let's show them first.650) this.width=650; "src=" Http://s2.51cto.com/wyfs02/M00/83/5C/wKioL1dxRy2hFYCeAAFhbIJWicA077.png "title=" 4. Data sour

Import Org.w3c.dom.nodelist;import Javax.xml.parsers.documentbuilder;import Javax.xml.parsers.documentbuilderfactory;import Java.io.inputstream;import Java.io.outputstream;import Java.io.outputstreamwriter;import java.net.url;import java.net.urlconnection;/** * @Author: VIC * @Description: Cell Phone Attribution Query */public class Phoneaddressutil {private static string Getsoaprequest (String mobilecode) {Stringbuilde R sb = new StringBuilder

From foreign programming Development Technology Forum code, the latest Google PR query tool Googlech function core code, get the latest Google PR value. The code is as follows. [code]Define (' Google_magic ', 0xe6359a60);function OBTAINPR ($data){$ret = Array ();$parser = Xml_parser_create ();Xml_parser_set_option ($parser, xml_option_case_folding,0);Xml_parser_set_option ($parser, xml_option_skip_white,1

When we run discuz! in debug mode NT Project, we will find at the bottom of the page there is a data query analysis tool, very convenient. When we run a page, the operation of SQL can be at a glance. Of course, some can not be displayed on the page, such as multiple jumps, the final display is only one page of SQL. But it's also very convenient.This database query