managing sessions in the database tier
Executing Commands that Modify Information in the Database
Ngày tải lên :
24/10/2013, 08:15
... and displays the details of a specified row from the Customers table DisplayRow() is used in the program to show the result of the INSERT and UPDATE statements Listing 8.7: EXECUTEINSERTUPDATEDELETE.CS ... returns again because only one row was removed by the DELETE statement Listing 8.7 illustrates the use of the ExecuteNonQuery() method to execute the INSERT, UPDATE, and DELETE statements shown in this ... method: int numberOfRows = mySqlCommand.ExecuteNonQuery(); The ExecuteNonQuery() method returns an int value that indicates the number of rows affected by the command In this example, the value...
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Tài liệu Creating a Table in the Database from a DataTable Schema docx
Ngày tải lên :
21/01/2014, 11:20
... results of the EXISTS query to the calling application and use that to control whether the new table is created The second DDL command uses the CREATE TABLE statement to create the table in the database ... table in the database The code iterates over the collection of the columns in the DataTable schema to retrieve the name and the maximum length of the column and whether the column is an identity ... appropriate in your situation to check if the table already exists in the database and if it does, abort execution since your table might contain important data If that is the case, return the results...
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Tài liệu Toward a New Literacy of Cooperation in Business MANAGING DILEMMAS IN THE 21ST CENTURY pdf
Ngày tải lên :
18/02/2014, 00:20
... Cooperation in Business: Managing Dilemmas in the 21st Century, we take the first steps in exploring this emerging field of knowledge and practice, looking for ways to think about two key business ... Cooperation in Business MANAGING DILEMMAS IN THE 21ST CENTURY Institute for the Future Technology Horizons Program June 2004 | SR-851 A Institute for the Future About the … Technology Horizons Program The ... monitoring, among other things, the salinity level in private wells; this arrangement lowered the coordination costs to make it possible for the many water users in Southern California to organize institutions...
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Tài liệu Semantic Integration Research in the Database Community: A Brief Survey pdf
Ngày tải lên :
19/02/2014, 12:20
... consider again the databases in Figure Suppose we have created the mappings, and have used them to transfer the house listings from database S and another database U (not shown in the figure) to ... Learning to understand information on the Internet In Proc of Int Joint Conf on AI (IJCAI) Pottinger, R A., and Bernstein, P A 2003 Merging models based on given correspondences In Proc of the Int ... ask the users of a data integration system to “pay” for using it by answering relatively simple questions, then use those answers to further build the system, including matching the schemas of the...
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Tài liệu Báo cáo khoa học: "THERE STILL IS GOLD IN THE DATABASE MINE" potx
Ngày tải lên :
21/02/2014, 20:20
... generalize to the other The fault lies in the inadequate theories, not in the problem environment, and radically changing the problem environment will not guarantee the development of better theories ... extensions of the current interest in database interfaces and in which considerable research is needed Large, shiny nuggets of theory are waiting to be discovered by enterprising computational linguists! ... database query, but this need not be the case The point of the spectrum is that there is a continuum from "database" to "knowledge base", and that the supposed limitations of one arise from the...
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Managing HIV in the Workplace ppt
Ngày tải lên :
22/03/2014, 18:20
... factor, in that they would not have ‘…time to anything otherwise’ The company stopped the housing assistance programme in 1997 Most of the African employees stay in informal settlements or in the ... more information were available at the training centre, most of the group could not say when they had last been to the training centre, nor did they have any reason to go there It seems then ... seems then that more use can be made of the training centre; ‘people only go there when they want something or are attending training’ Access to the training centre is not casual, and may restrict...
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Executing SQL over Encrypted Data in the Database-Service-Provider Model pptx
Ngày tải lên :
30/03/2014, 13:20
... Pfr R )#a6W&6@G@'f8 S '#QPA{P'u ! " $ ( $ ( â ( F " " â F " 2.4 Storing Encrypted Data y 2.3 Mapping Functions 2.2 Identication Functions  y X Ê( &6s6( ( " #'&6s6a@'df#%#6( ... â F ( &6)#&#ad&Y)a6&6s'#dG! S AW!Hv ( ! " H " $ $ " $ â ( ! â F i F B x g MAPPING CONDITIONS $ " H &f&' S ( " S &W)C@'#h#Q& H â y " H V â q " e g $ " " ... l7&'&fP'c&6)a#hW&6)#a&'6Y1B ( â H " H F " t ! $ " " ( ! " $ $ F ( IMPLEMENTING RELATIONAL OPERATORS OVER ENCRYPTED RELATIONS F ! F y ( " H ! " F ( G9vPv#&)c66( s...
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báo cáo hóa học: " Managing variability in the summary and comparison of gait data" pot
Ngày tải lên :
19/06/2014, 10:20
... measures the incremental change in the estimator, in the presence of large samples, due to a contamination at z Clearly, if the impact of this contaminant on the estimated value is minimal, then the ... for the uncontaminated data Indeed, the actual value of the bootstrap constant initially decreases, likely to counter the accompanying sharp increase in the standard deviation bands In other ... graph are the aligned curves Note particularly the alignment of the large valley at pre-swing and the peak in swing phase The right column of Figure indicates that the differences in the mean...
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Cloud-sourcing Research Collections: Managing Print in the Mass-digitized Library Environment potx
Ngày tải lên :
28/06/2014, 23:20
... comparable in scope to research libraries in the top tier of the U.S ARL rankings, based on holdings set in the WorldCat database Indeed, at the time of writing, the number of unique titles in the HathiTrust ... pressures in the library and the increasingly burdensome operations associated with managing a large local inventory of low-use print collections The seemingly imminent resolution of the Google ... Page 16 Cloud-sourcing Research Collections: Managing Print in the Mass-digitized Library Environment Summary of Findings In this section, the scope and character of holdings in the HathiTrust Digital...
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RECOMMENDATIONS FOR BUILDING, MANAGING AND PROTECTING THE BRAND EQUITY IN VIASIA JOINT STOCK COMPANY
Ngày tải lên :
24/07/2013, 15:00
... customers nowadays Managing Brand Equity Managing brand equity includes managing the tangible and intangible characteristics of brand In case of product brands, the tangibles include the product itself, ... the Viet A products again if the next purchase, they can get the special promotion The other thinks that they will consider the choice between whether continue to use or not The Vietnamese always ... sponsors Protecting and Managing Brand Equity 4.1 Managing Brand Equity In his 1989 paper, Managing Brand Equity, Peter H Faquhar outlined the following three stages that are required in order to...
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Tài liệu Managing Telecom Invoices & Service Contracts in the Enterprise:A Guide to Best Practices doc
Ngày tải lên :
21/12/2013, 06:18
... baseline for services and associated cost Creating an inventory of cost as the first step in inventory development, rather than creating a physical service inventory, presents a clear picture of the ... to overall invoice cost These documents, in conjunction with existing inventory information about services installed, allow customers to create a detailed inventory of the services installed and ... Knowledge Training LLC All rights reserved Page The best practice for invoice and service inventory development and management is: • Create an inventory of telecom invoices • Examine invoices and invoice...
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Tài liệu Managing Telecom Invoices & Service Contracts in the Enterprise:A Guide to Best Practices docx
Ngày tải lên :
24/01/2014, 09:20
... baseline for services and associated cost Creating an inventory of cost as the first step in inventory development, rather than creating a physical service inventory, presents a clear picture of the ... to overall invoice cost These documents, in conjunction with existing inventory information about services installed, allow customers to create a detailed inventory of the services installed and ... Knowledge Training LLC All rights reserved Page The best practice for invoice and service inventory development and management is: • Create an inventory of telecom invoices • Examine invoices and invoice...
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Tài liệu Managing CO2 Emissions in the Chemical Industry pptx
Ngày tải lên :
21/02/2014, 18:20
... expressed in CO2 equivalents because GHGs differ in their warming in uence on the global climate system, due to their different radiative properties and lifetimes in the atmosphere These warming in uences ... of the energy efficiency in the chemical process industry 3.4 Energy Efficiency in the Chemical Industry Energy efficiency has become one of the key topics not only in the chemical industry There ... Finally the demand is the need of producing companies to emit a certain amount of CO2 and the cap which was set on the political layer Therefore the Linking Directive (see above) which combines...
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Managing Drug Interactions in the Treatment of HIV-Related Tuberculosis docx
Ngày tải lên :
06/03/2014, 04:20
... rifabutin dose was decreased in response to antiretroviral therapy then stops taking the interacting drug (e.g., ritonavir), the resulting rifabutin concentrations are likely to be sub-therapeutic These ... evaluated The rifamycin class upregulate (induce) the synthesis of several classes of drug transporting and drug metabolizing enzymes With increased synthesis, there is increased total activity of the ... complex dosing guidelines for rifabutin in the setting of antiretroviral therapy (see Table 3) In addition to their complexity, there is another potential problem of using rifabutin for tuberculosis...
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Managing University Intellectual Property in the Public Interest pptx
Ngày tải lên :
16/03/2014, 12:20
... Engineering in providing services to the government, the public, and the scientific and engineering communities The Council is administered jointly by both Academies and the Institute of Medicine ... secure the services of eminent members of appropriate professions in the examination of policy matters pertaining to the health of the public The Institute acts under the responsibility given to the ... Managing University Intellectual Property in the Public Interest Managing University Intellectual Property in the Public Interest Committee on Management of University Intellectual...
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LogBase: A Scalable Log-structured Database System in the Cloud pot
Ngày tải lên :
16/03/2014, 16:20
... key is the primary key of the record and ptr is the offset that points to the location of that record in the log The index of each tablet can be maintained in memory since the size of an index ... the prefix and the timestamp as the suffix P tr is the offset that points to the location of a data record in the log, which includes three information: the file number, the offset in the file, the ... key from the in- memory index By doing this all incoming queries at later time cannot find any pointer from the index in order to access the data record in the log repository However, in the event...
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Ferguson Career Coach Managing Your Career in the Sports Industry docx
Ngày tải lên :
17/03/2014, 17:20
... Care Industry Managing Your Career in Law Enforcement Managing Your Career in the Music Industry Managing Your Career in the Sports Industry Managing Your Career in Theater and the Performing ... Art Industry The Ferguson Career Coach Series Managing Your Career in the Art Industry Managing Your Career in the Computer Industry Managing Your Career in Education Managing Your Career in the ... work in another segment of the industry? What if I want to work in the business or administration segment of the industry?” If you want to be in the business or administrative end of the industry,...
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A Bayesian network approach to the database search problem in criminal proceedings docx
Ngày tải lên :
23/03/2014, 12:20
... except the suspect being in the database) minus the suspect The former, in Equation 7, involves only a sum over those members of the population which are not in the database Stated otherwise, the ... of them are on a database The node H has three states: the suspect is the source of the crime stain’ (H1 ), ‘one of the n − other individuals in the database is the source of the crime stain’ ... other than the suspect is the source of the crime stain (either someone else in the database or an individual outside the database) ’) Both figures show a situation in which the size n of the database...
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