jellyfish warehouse

corrupt or the database is not shut down cleanly after C Reating the data files.Workaround: Go to your MySQL data storage directory, delete the ibdata1 file, for example in my environment #cd/var/lib/mysql #mv ibdata1 Ibdata1.bak 3. [ERROR] Innodb:space header page consists of zero bytes in data file./ibdata1Workaround: Modify the configuration file my.cnfAdjust the values of the following parameters according to the size and requirements of the individual environment space

http://yeelor.iteye.com/blog/1646928 For jar packs that are not in the official warehouse, MAVEN imports jar packages with the following command from the local warehouse CMD code MVN install:install-file-dgroupid= Package name-dartifactid= Project name-dversion= version number-dpackaging=jar-dfile=jar file path Take Paoding-analysis.jar as an example: 1, put the Paoding-analysis.jar file in the "D:\lib"

://www.998w.net/class/Dim URL, htmlUrl = "http://www.998w.net/class"Html = gethttppage (URL)Response. Write html%> ------------------------------------------------------Code: Visual Basic code: 'Code] Use XMLHTTP to read remote filesResponse. Buffer = trueDim objxmlhttp, XMLSet xml = server. Createobject ("Microsoft. XMLHTTP" xml.Open "GET", "http://www.998w.net/down/998w1.0.rar", False xml.Send ' Add a header to give it a file name:Response.AddHeader "Content-Disposition", _"attachment;

Adopt flexible and effective methods to plan, design, and implement Basic Data Warehouse solutions based on IBM DB2 Data Warehouse Edition. Part 1 of this series will focus on the customer interaction process and plan data warehouse projects ...... Adopt flexible and effective methods to plan, design, and implement Basic Data

Data Warehouse--digging in "beer and diapers" 01-5-21 04:19:25 Interlocutor: Host: Cheng  Hung--"Computer World" reporter  Home: Mengxiao--Renmin University of China School of Information Professor  Qi-"Data Warehouse Road" website host it Manufacturers: Yang Shunsheng--NCR Greater China Market and partner general manager of the  households: Chen Daobin --the Director of Information Management D

Discussion on data modeling methods in data warehouse construction The main content of this article is not to introduce some data models of the existing popular main industries, but to share some of my experiences in data warehouse construction projects. We hope to help you summarize a set of methods that meet the current

Introduction:The main content of this article is not to introduce some data models of the existing popular main industries, but to share some of my experiences in data warehouse construction projects. We hope to help you summarize a set of methods that meet the current industry standards and meet the data warehouse construction standards in most industries during the data

Development and implementation of the business intelligence platform for Small and Medium Enterprises (data warehouse, Bi system, and real project practices)Course category: data and data warehouseSuitable audience: elementaryLesson count: 76 lessonsTechnologies used: Data Warehouse, Bi system, and real project practiceInvolved projects: business intelligence platform for small and medium-sized enterprisesC

Data warehouses are subject-oriented, integrated, non-updatable, and changing over time, which determines that the system design of a data warehouse cannot be designed with the same design method as the traditional OLTP database.The original requirements of the Data Warehouse system are unclear, and constantly changing and increasing, the developer initially can not understand the user's clear and detailed

Data Warehouses are subject-oriented, integrated, non-updatable, and constantly changing over time, these features make sure that the system design of the data warehouse cannot be the same as that of the traditional OLTP database. The original requirements of the data warehouse system are unclear and -->With constant changes and incre

a common subject or business field. The following describes how to create an information package chart through information packaging technology to determine the topic and metadata in the data warehouse.3.4.1 information packaging technology1. Basic use of information packaging technology The information packaging method is a top-down design method, which focuses on one or more topics of an enterprise from the perspective of managers, focus on the mul

"0" README 1) Part of this text is transferred from "Maven Combat" to review "maven (6) warehouse" related knowledge;"1" What is Maven warehouse 1) Intro to widget: in Maven, any dependency, plug-in, or project-built output can be called artifacts, and any one component is uniquely identified by a set of coordinates;(dry-component definition) 2) Warehouse: Tha

The following content is taken from the Internet and sorted out. Terms: Bi (Business Intelligence): Business Intelligence, DW (data warehouse): Data Warehouse. For details, see section Q1. OLTP (on-line transaction processing): Online Transaction Processing It is also known as a transaction-oriented processing system. Its basic feature is that the customer's raw data can be immediately transmitted to the