Working with queries

Xem 1-20 trên 115 kết quả Working with queries
  • In modern agriculture, farmers continuously face a battle to achieve products in high yields and better quality to feed an ever increasing world population (Stetter & Lieb, 2000). The optimization of agriculture techniques demands, along with other requirements, the application of crop protection agents to control a variety of diseases and pests, among which are weeds. Weeds compete with crops for nutrients, water, and physical space, may harbor insect and disease pests, and are thus capable of greatly undermining both crop quality and yield.

    pdf622p conquynho32 15-09-2012 183 19   Download

  • Today's mobile devices have GPS and standard APIs to give you access to coordinates—but what can you do with that data? With this concise book, application developers learn how to work with location data quickly and easily, using Node.js, CouchDB, and other open source tools and libraries. Node.js makes it simple to run event code on the Web, and the CouchDB document-oriented database lets you store location data and perform complex queries on it quickly.

    pdf66p hoa_can 26-01-2013 60 19   Download

  • The Family Health Survey sampling frame consists of all Wisconsin households with a working landline telephone. In 2008, the sample design for selecting telephone numbers for the survey divided the state into eight sample strata, seven of which were defined geographically. Five strata were comprised of regional county groupings and two strata were defined as Dane and Brown counties. Telephone area code/prefix combinations from these seven strata were randomly sampled at varying rates, designed to provide a useable sample for several parts of the state.

    pdf39p quaivatxanh 01-12-2012 30 6   Download

  • Among the methods to control weeds, the use of herbicides or weed killers has become the most reliable and least expensive tool for weed control in places where highly mechanized agriculture is practiced. Since the introduction of 2,4-dichlorophenoxyacetic acid (2,4-D) in 1946, several classes of herbicides were developed that are effective for broad-spectrum of weed control (Böger et al, 2002; Cobb, 1992; Ware, 2000). It is well know that various compounds can interfere with photosynthetic electron transport....

    pdf0p conquynho32 15-09-2012 34 5   Download

  • Real asset investors also need a longer investment horizon, as investments in real assets normally require longer commitment of capital. Ship funds typically have a life of 15 to 20 years; aircraft funds more than 15 years. From the investor's point of view, it is therefore important to be able to assess the potential of the investment vehicle reliably. In addition, private investors mainly invest larger amounts. In 2011, the average subscription for investments in closed-end funds across all asset classes in Germany was EUR 30,575 (up from just over EUR 26,000 in 2010).

    pdf18p quaivatxanh 01-12-2012 19 3   Download

  • In today’s networked economy the goal is the availability and productive use of informa- tion. The marketplace will not tolerate the cost and inconvenience of proprietary and competing technologies. Customer demands and competition drive companies to the higher efficiencies that networking provides. Competitors are driven to work together on open standards in order to enable networking: sharing resources and knowledge to create new opportunities and enable new services.

    pdf5p khongmuonnghe 04-01-2013 23 3   Download

  • Introduction to SmartEvent Intro SmartEvent Intro lets you use SmartEvent features with one Security Gateway Software Blade. A Security Management Server can host 1 SmartEvent Intro server. SmartEvent Intro has these modes: IPS mode - shows events from the IPS blade DLP mode - shows events from the DLP blade Application Control mode - shows events from the Application Control blade

    pdf35p hoangtumayman 20-08-2012 33 1   Download

  • The information in this book is distributed on an “as is” basis, without warranty. Although every precaution has been taken in the preparation of this work, neither the author(s) nor Apress shall have any liability to any person or entity with respect to any loss or damage caused or alleged to be caused directly or indirectly by the information contained in this work.

    pdf625p tienquy12a1 10-12-2010 111 41   Download

  • The first-ever book to show businesses step by step how to capitalize on advertising programs offered by Google, the world's #1 search engine, with more than 200 million search queries per day Written by a veteran For Dummies author working in cooperation with Google, which will help support the book From selecting the right keywords to crafting the right message, the book explains how to boost site traffic using AdWords, Google's hugely successful sponsored-link advertising program, which now has more than 150,000 advertisers...

    pdf387p possibletb 28-11-2012 91 37   Download

  • SQL, or structured query language, is the international standard language for creating and maintaining relational databases. It is the basis of all major databases in use today and is essential for the storage and retrieval of database information. This fun and friendly guide takes SQL and all its related topics and breaks it down into easily digestible pieces for you to understand. You’ll get the goods on relational database design, development, and maintenance, enabling you to start working with SQL right away!...

    pdf748p hoa_can 26-01-2013 29 14   Download

  • A large majority of the Wisconsin household population is non-Hispanic white (86%), according to estimates from the 2008 Family Health Survey. Six percent of the population is non-Hispanic black or African American, and 5 percent is Hispanic or Latino. One percent of the population is non- Hispanic American Indian, 1 percent is non-Hispanic Asian, less than 0.5 percent is non-Hispanic other, and 1 percent is composed of non-Hispanic members of two or more racial groups (Figure 9).

    pdf51p quaivatxanh 01-12-2012 30 8   Download

  • This section describes characteristics of the Wisconsin household population subgroups for whom health statistics are presented in this report. All of the characteristics described here are estimates from the 2008 Family Health Survey weighted data. The Family Health Survey is considered to be representative of all people who live in Wisconsin households. Survey results can be used to describe household residents, keeping in mind that survey estimates will differ from results of a complete count, such as a census.

    pdf40p quaivatxanh 01-12-2012 36 7   Download

  • Extend and Customize JIRA--Work with custom fields, workflows, Reports & Gadgets, JQL functions, plugins, and more Customize the look and feel of your JIRA User Interface by adding new tabs, web items and sections, drop down menus, and more Master JQL - JIRA Query Language that enables advanced searching capabilities through which users can search for issues in their JIRA instance and then exploit all the capabilities of issue navigator

    pdf476p titatu_123 09-03-2013 33 6   Download

  • There are varied possibilities for investment in real assets. One of the most liquid segments, which is accessible through the financial markets, is the commodity market. As well as precious metals, investors also focus on industrial and agricultural raw materials. It is relatively easy for investors to inform them- selves about these homogenous markets. However, in this study we want to concentrate on real assets that are mainly not traded on financial markets but for which fund solutions or direct investment vehicles are dominant.

    pdf27p quaivatxanh 01-12-2012 30 5   Download

  • In the previous two chapters (see graphic below) you learned how to create queries and insert them into a workbook. In this chapter you will see how to use the BEx Browser to access and execute workbooks. The following prerequisites must be met before you can execute workbooks from the BEx Browser:

    pdf1p trungha 28-08-2009 42 4   Download

  • From a tax perspective, conventional wisdom discourages owning real estate in a C-Corporation.

    pdf4p quaivatxanh 01-12-2012 31 4   Download

  • The barbute is an exclusively Italian form that developed from the basinet, as may be seen in the drawings on the following pages. The basi- net derived in turn from the conical Norman casque, which in turn had its prototype in bar- barian and Near Eastern examples. The design of medieval armor evolved out of combat experi- ence; as the wearer suffered injuries in unpro- tected areas, additions and modifications were made in his armor,...

    pdf11p yasuyidol 01-04-2013 17 4   Download

  • The primary purpose of this study is to measure the level of disproportionate impact between credit scores and race/ethnicity, and credit scores and socioeconomic status. Disproportionate impact is defined as the bivariate relationship between credit scores and the independent variable of interest, such as race/ethnicity or income. That is, for purposes of measuring the level of disproportionate impact, no attempt is made to control for possible confounding variables, or factors that might explain a disproportionate impact should one be identified.

    pdf30p enterroi 01-02-2013 29 3   Download

  • SmartLog is Check Point's newest management product that lets administrators rapidly get critical information from the maze of log records generated by Check Point products. SmartLog reads and indexes logs generated by activity logged by Check Point and OPSEC log-generating product. It can also be used to give an indication of problems. Network administrators can use this log information for:

    pdf16p hoangtumayman 20-08-2012 51 2   Download

  • In sending and receiving messages, parties are often interested in three prop- erties of the communication other than confidentiality. Integrity means that the sender and receiver should be able to verify that a message has not been modified in transit. As a consequence, this means that an intruder should not be able to sub- stitue a false message for a legitimate one without being detected. Authentication means that the receiving party should be able to ascertain the origin of a message.

    pdf45p cao_can 02-01-2013 24 2   Download

CHỦ ĐỀ BẠN MUỐN TÌM

Đồng bộ tài khoản