quest shareplex

Today I have a general understanding of the Dell Shareplex data replication software, the URL is: http://software.dell.com/products/shareplex/As you can see from this URL,Shareplex as the source, supporting only Oracle DB,Shareplex as the destination, supported as follows: Oracle, Microsoft? SQL Server?, SAP? ASE, Hado

I. Preparations Master/Slave Type System Version Database Version Host address Host Name Source database Centos6.4 x86_64 11.2.0.4.0 192.168.3.230 Dbshareplex Target Database Centos6.4 x86_64 11.2.0.4.0 192.168.3.223 Dbshareplexbk Target database 2 Centos6.4 x86_64 11.2.0.4.0 192.168.3.249 Dbshareplexbk2 Ii. install and configure shareplex Reference deployment do

8869728 poster: no locks found (posting from dbuis, queue dbuissplex, to dbuis) [module OSP] Notice 15:27:09. 412913 14240 3892311808 poster: Operation odr_ddl on table is taking longer than 61 seconds. SID/SERIAL: 719/35771 subqueue: 1. (posting from dbuis, queue dbuissplex, to dbuis) [module OPO] Warning 15:28:08. 864055 14240 8869728 poster: main thread is waiting 119 seconds for session-1 to commit before processing next operation. (posting from dbuis, queue dbuissplex, to dbuis) [module OP

= jiffies; __delay (LPJ);if(jiffies! = ticks)/ * longer than 1 tick * /LPJ-= Loopadd; Loopadd >>=1; }/ * * If We incremented every single time possible, presume we ' ve * massively underestimated initially, and RET Ry with a higher * start, and larger range. (only seen on x86_64, due to SMIs) */ if(LPJ + Loopadd *2= = Lpj_base + loopadd_base *2) {lpj_base = LPJ; Loopadd_base 2;Gotorecalibrate; }returnLPJ;}Now we've got the essence of Loops_per_jiffy. Detailed calculation method, you can refe

The list of topics for this article is as follows: How do we know how the JavaScript engine works JavaScript Quest: The importance of writing maintainable code JavaScript Quest: Use global variables with caution JavaScript Quest: Var pre-parsing and side effects JavaScript Quest: For Loop (for Loops) Java

With the increasing efficiency and productivity of enterprises, DBAs have to complete their daily work with higher quality and management efficiency while reducing the number of DBAs. DBAs also have more requirements for professional management tools that support heterogeneous environments and have specialized management functions. Quest central for DB2 provides integrated management functions to help users complete routine DBA functions in an increas

What kind of database management software should be considered by DBAs? This article will introduce you to the database management software Quest Central for your reference and hope to help you. Quest Central is a multi-functional database management tool. The software integrates comprehensive database maintenance, management, and performance optimization functions on a single graphical interface, making it

As a engaged Oracle Plsql Development 2 APE-year program, now exits the DB2 Data Warehouse project.With PL/SQL Developer Reference, below Plsql, elaborated Quest Central for DB2 5.0 n SinExecution Platform: Window XP SP31: The default number of lines is limited, just start using the time. Let me think that the data is not inserted, because more can not see, also do not suggest that there is actually a lot of other dataAt this point the Plsql is the de

Linux Quest Note (1)For Linux's slim wisdom has long been heard, today a glimpse of hosting.A body that hosts the proud souls of Linux Computer architecture: Arithmetic, controller, memory, input device, output device Calculator: The brain of a computer, responsible for logical operations Controller: To allow the computer to run methodically, the controller is duty-bound to control the implementation of the command Mem

Label: [INNODB Series]--SHOW INNODB STATUS Quest SHOW INNODB STATUS Quest reprint: Http://imysql.com/2008_05_22_walk_through_show_innodb_status Original translation from: http://www.mysqlperformanceblog.com/2006/07/17/show-innodb-status-walk-through/A lot of people let me explain the output of show INNODB status , understand what the show INNODB status is outputting, and what informati

cache types can also bring different efficiencies. For example, when choosing the best I/O length of the system, that is, the size of the buffsize and the file system block length consistent, you can get the best time. When using standard I/O functions, each time a character function fgetc, FPUTC and each line function fgets, fputs function compared to spend more CPU time, and each time a single byte call system I/O will take more time, if it is a 100M file, It takes about 200 million function

running JavaScript code and add it to the AST tree. The result of the class definition is to add a new node of type classliteral in the syntax abstraction tree.The node contains some information. First, it treats the constructor as a separate function and contains the class property set. These properties can be a method, a getter, a setter, a public variable, or a private variable. The node also stores a pointer reference to the parent class, which also stores the constructor, the property set,

execution followed by the @, so the outer function that the My_decorator function returns is the actual adorner function,With the My_decorator parameter limit we can specify a different maximum number of function executions each time a function is decorated.Execution resultsn is 0func2 n is 0n is 1func2 n is 1 About the "@" symbol @ symbol ActionThe @ symbol is a syntactic sugar in python that makes it easier to read the code in order to make it easier to write a decorative st

example 17,18Box.add (Box.createhorizontalglue ());Execution Result:Effect of getting a form larger:public static Component Createhorizontalstrut (int width)Constructs a strut component with a horizontal specified width.Change the example code to the following codeBox.add (Box.createhorizontalstrut ());Execution Result:public static Component Createrigidarea (Dimension D)Constructs a two-dimensional rigid component that specifies the length of the width.Change the example code to the following

get the correct result.var foo = { hasownproperty:function () { return false; }, bar: ' Here is Dragons '};foo.hasownproperty (' Bar '); Always return false//using the {} object's hasOwnProperty and set it down to Foo{}.hasownproperty.call (foo, ' Bar '); TruehasOwnProperty is the only available method when checking for the existence of an attribute on an object. It is also recommended to always use the hasOwnProperty method when traversing an object using the for in loop, which

In this series of Groovy Quest Mop Nine interceptor, we have detailed the various aspects of a simple interceptor class, allowing us to initially have the basis of interceptors. This article needs to further implement our AOP programming with interceptor classes, based on the previous interceptor class. First of all, in the first installment of this series, the methods we intercept are fixed. Now, we need to extend it to a user of the Interceptor cla

sign $ exclamation point!). asterisk * Pipe symbol | closing parenthesis) etc. \. Escape is a dot character (a dot regular the expression can match any character)/* 0 or more forward slashes. * 0 or more arbitrary characters (that is, matches any string, including null characters) ^$ match "null character "," Blank line "^.*$ matches any string (one line only) [^/.] Matches any character that is not a forward slash or point [^/.] + matches the first character neither "forward slash" nor "point"

= "/users/dxiao/.docker/key.pem" Key file path for TLS --tlsverify=false Using TLS and verifying the background process and client communication -V,--version=false Display version Information Note that the startup parameter with [] can be specified more than once, for example$ docker run-a stdin-a stdout-a stderr-i-T Ubuntu/bin/bash2. Docker command Line Quest 2.1 Environmental information relatedInf

-inflicted.Big Momentum, in the face of a variety of unexpected things too afraid, lack of self-confidence, but feel that they are changing. Up to the university, it is difficult to think of the past to restrain themselves, planning themselves, very difficult to resist temptation, such as playing games, will hit more and more want to play, daysGas Cold It's hard to get up early. Wait a minute. These are the reasons why we should open the gap between the weak schools and the strong schools. A la