pulling specific data from a database

... Displaying Data from a Database Database Architecture Slide Objective To provide an overview of database architecture Lead-in A database is a collection of data that you can sort, search, add ... connecting to a database by using the Database Results Wizard Lead-in The Database Results Wizard helps to establish a connection between a Web page and a database After importing a database to the ... FirstName="John" AND LastName="Smith" A relational database is a collection of related tables from which data can be accessed To access data in relational databases, you use structured query language...

Ngày tải lên: 11/12/2013, 14:15

... Displaying Data from a Database Database Architecture Slide Objective To provide an overview of database architecture Lead-in A database is a collection of data that you can sort, search, add ... connecting to a database by using the Database Results Wizard Lead-in The Database Results Wizard helps to establish a connection between a Web page and a database After importing a database to the ... FirstName="John" AND LastName="Smith" A relational database is a collection of related tables from which data can be accessed To access data in relational databases, you use structured query language...

Ngày tải lên: 21/12/2013, 19:15

... containing the image from the database Create a SQL statement to retrieve the required image from the database and retrieve the image using a DataReader A DataTable or DataSet filled using a DataAdapter ... image from the database and serves it to the Image control on the web page that the client sees The following steps outline the required tasks: Create a web page that outputs a binary stream ... binary image data in the response Response.BinaryWrite((byte[])dr["Photo"]); } dr.Close( ); conn.Close( ); } Discussion Rendering an image from a database in a Web Forms Image control is easy...

Ngày tải lên: 28/10/2013, 18:15

... System .Data. SqlClient; private DataSet ds; private SqlDataAdapter da; private BindingManagerBase bm; // private void DisplayDatabaseImageForm_Load(object sender, System.EventArgs e) { // Create ... the DataSet ds = new DataSet( ); // Create the DataAdapter and retrieve the Employees table String selectCommand = "SELECT EmployeeID, LastName, FirstName FROM Employees"; da = new SqlDataAdapter(selectCommand, ... that are bound to the same data source so that they display information from the object within the data source, such as a row in a DataTable The BindingContext class is used to instantiate a...

Ngày tải lên: 28/10/2013, 18:15

... M+0#!7&%'7)0-!)%!&079(.0!)+0!+%'0!7(308!.9* .A! >%5! f5! G#!)+0!6%%9,!'0#/8!.9* .A! M01!J0))*#3,8!,090.)!)+0!L()(1(,0!)(18!)+0#! ,090.)!0(.+!=%##0.)*%#!(#-!.9* .A! S0&*$;8!(#-!)+0#!.9* .A! GZ5! H%&!*#,)&/.)*%#,!%#!*'7%&)*#3!>0)4% &A" #.5'-18!&0$0&!)%!0?0&.*,0!^!%$!O(1! ... I&0

Ngày tải lên: 21/12/2013, 19:15

... tracks changes made to data by maintaining multiple versions of each row allowing the data to be reconciled later to a data source using a DataAdapter The data source to which the DataSet is reconciled ... destination DataAdapter is called using the DataSet containing the changes as the data object argument; this applies the changes to the destination data source The destination DataSet is then cleared ... { // Create a DataSet of the added, modified, and deleted records DataSet dsDelta = dsSource.GetChanges(DataRowState.Added | DataRowState.Modified | DataRowState.Deleted); if (dsDelta != null)...

Ngày tải lên: 21/01/2014, 11:20

... unilateral apical infiltrates, haemoptysis and cavities, and unilateral apical infiltrates and fever This model provided significant better fit to the data than model Model is a three-latent class ... good specificity Table compares estimates for Se, Spe and prevalence obtained by bivariate analysis with culture and composite reference standard and by the LCA approach Most values are similar, ... standards Both a latent class and a composite reference standard approach suggested that the prevalence of TB in this group of patients was approximately 44%, and thus a relative 16% higher than...

Ngày tải lên: 22/03/2014, 18:20

... INSERT statement using that data • The Oracle database server accepts the data and executes the INSERT statement to store the data in the database D-26 Copyright © Oracle Corporation, 2002 All rights ... file Database datafiles D-9 Copyright © Oracle Corporation, 2002 All rights reserved Conventional and Direct Path Loads Instance SGA Shared pool Array insert Conventional Table Data save Space ... SQL*Loader and directload INSERT D-2 Copyright © Oracle Corporation, 2002 All rights reserved Data Loading Methods Other applications Export SQL*Loader Oracle database Import Oracle database Direct-load...

Ngày tải lên: 23/03/2014, 00:20

... Screening and Identification of a Renal Carcinoma Specific Peptide from a Phage Display Peptide Library Xiangan Tu1*§, Jintao Zhuang1*, Wenwei Wang1, Liang Zhao1, Liangyun Zhao1, Jiquan Zhao1, Chunhua ... cG250 and low dose subcutaneous IL-2 in patients with advanced renal cell carcinoma Cancer Immun, 2007, 7: 13 14 Xu C, Lo A, Yammanuru A, Tallarico AS, Brady K, Murakami A, Barteneva N, Zhu Q, Marasco ... potential for use in early diagnosis and targeted therapy of RCC Materials Renal carcinoma line A4 98 and a normal renal cell line HK-2 were obtained from Medical Academy of China (Beijing, PR China)...

Ngày tải lên: 10/08/2014, 10:21

... Milliken et al (2007) age; percentage for all other variables c UK data weighted to take account of sampling weights d Demographic data are not separately available for those on active duty and those ... US data are limited in several ways First, although the data relate to the same Iraq deployment, they were collected in different ways The PDHRA data was collected cross-sectionally in 20056 and ... the final response rate was 76% Analysis All statistical analyses were undertaken using the statistical software package STATA (version 10.0) [22] Weighted and unweighted (not shown) prevalence...

Ngày tải lên: 11/08/2014, 17:20

... AAATTCAACTCGGAAGAACTCTTCTAACACTTAATCGTTTGTCAATCCCTGAGCCACTGAGGTACTAGGAAGGAAACAAATGA : AAATTCAACTCGGAAGAACTCTTCTAACACTTAATCGTTTGTCAATCCCTGAGCCACTGAGGTACTAGGAAGGAAACAAATGA : AAATTCAACTCGGAAGAACTCTTCTAACACTTAATCGTTTGTCAATCCCTGAGCCACTGAGGTACTAGGAAGGAAACAAATGA ... TGAAGTTGAGTTGTCTTGAAGTGGGTCACTATGAAAACTATCAGCTGTCATTATACTTAACTGGGAAAATGCAATGAAGTTATTTTCTGATTTCTCCTGA : 100 I TGAAGTTGAGTTGTCTTGAAGTGGGTCACTATGAAAACTATCAGCTGTCATTATACTTATCTGGGAAAATGCAATGAAGTTATTTTCTGATTTCTCCTGA ... AAATTCAACTCGGAAGAACTCTTCTAACACTTAATCGTTTGTCAATCCCTGAGCCACTGAGGTACTAGGAAGGAAACAAATGA : AAATTCAACTCGGAAGAACTCTTCTAACACTTAATCGTTTGTCAATCCCTGAGCCACTGAGGTACTAGGAAGGAAACAAATGA : Os s.33510.1.S2 2_at P I F S P I F S GTAGATTTGTAGAGAAACAACCCTGTAAATCCGGTGAT...

Ngày tải lên: 12/08/2014, 03:20

... raw data sets and takes responsibility for the integrity of the data and the accuracy of the data analysis Takeda Pharmaceuticals International, Inc did not have access to the raw data, and Takeda ... 114:1761-1791 Tanaka M, Tomiyasu K, Fukui M, Akamabe S, Kobayashi-Takenaka Y, Nakano K, Kadono M, Hasegawa G, Oda Y, Nakamura N: Evaluation of characteristics and degree of remodeling in coronary atherosclerotic ... antioxidant defense in humans against oxidant- and radical-caused aging and cancer: a hypothesis Proc Natl Acad Sci USA 1981, 78:6858-6862 Gagliardi AC, Miname MH, Santos RD: Uric acid: a marker...

Ngày tải lên: 12/08/2014, 15:23

... the data, performing the data analyses and writing the article LS also collected data ISB, LS and HM participated in the planning of the study and discussions during data analyses, read the manuscript ... replaced according to the SF-36 manual [47] When an item was missing on the HADS and IES, missing data were replaced with the patients’ mean value for each subscale Data on categorical variables ... trauma patients who did not require intensive-care treatment • Identify predictors of health-related quality of life after trauma and hospital stay among demographic Page of 12 data, trauma characteristics,...

Ngày tải lên: 13/08/2014, 23:20

... International atlas: medial and lateral JSN (graded to 3) [15,16]; medial and lateral tibial and femoral osteophytes (graded to 3) [15,16]; medial and lateral tibial and femoral subchondral sclerosis ... subcohort, but both samples span all grades of radiographic OA Although a larger set of image data has been made public by the OA Initiative, central and compartment -specific radiographic readings (on ... the lateral weight-bearing femoral cartilage marked red (d) 3D reconstructions of knee cartilage plates from a sagittal data set in a different person: The femoro-tibial cartilages are labeled...

Ngày tải lên: 09/08/2014, 14:21

... command If you have a number of tables in a DataSet that you want to create in a database, you can iterate through the collection of DataRelation objects for the DataSet and use the ALTER TABLE ... "[sql_variant]"; break; } return sqlType; } Discussion The solution dynamically constructs a Data Definition Language (DDL) statement to create a table in a SQL Server database from the schema of a ... schema of a DataTable The complete statement that is generated is shown in Example 10-16 Example 10-16 DDL generated to create database table from DataTable schema if exists (SELECT * FROM dbo.sysobjects...

Ngày tải lên: 21/01/2014, 11:20

... build the data adapter ' and fill the data table Dim odaResults As _ New OleDb.OleDbDataAdapter("Select * From MyProdAndCat", BuildCnnStr("(local)", "Northwind")) odaResults.Fill(dtResults) Catch ... odaResults.Fill(dtResults) Catch excp As Exception MessageBox.Show(excp.Message) Exit Sub End Try ' Assign the data table to the data grid's DataSource property Me.dgResults.DataSource = dtResults End Sub ... DataSource property is set to the data table that was filled Listing 6.17 frmHowTo6_7.vb: Loading the Form Private Sub btnExecute_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)...

Ngày tải lên: 21/01/2014, 12:20

... Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load 'Put user code to initialize the page here Dim odaProdIndiv As OleDb.OleDbDataAdapter odaProdIndiv ... First Page of This How-To Object Property OleDbDataAdapter ID Setting odaProducts SelectCommand SELECT ProductID, ProductName FROM Products DataSet ID dsProducts DataGrid dgProducts DataSource ... DataKeyField ProductID DataMember Products ID hplReturnToMain NavigateURL HyperLink ID wfrmMain.aspx Right-click on the DataGrid control and choose Property Builder Click on the Columns tab and...

Ngày tải lên: 21/01/2014, 12:20

... CONSTRAINT_CATALOG nvarchar(128) Constraint name CONSTRAINT_SCHEMA nvarchar(128) Constraint owner CONSTRAINT_NAME sysname TABLE_CATALOG nvarchar(128) Database name TABLE_SCHEMA nvarchar(128) Table ... current database Table 6-10 REFERENTIAL_CONSTRAINTS information schema view Column name Data type Description CONSTRAINT_CATALOG nvarchar(128) Database name CONSTRAINT_SCHEMA nvarchar(128) Constraint ... System.EventArgs e) { // Create the DataAdapter to retrieve schema information SqlDataAdapter da = null; if (primaryKeyRadioButton.Checked) da = new SqlDataAdapter(GETPRIMARYKEYCONSTRAINTS, ConfigurationSettings.AppSettings["Sql_ConnectString"]);...

Ngày tải lên: 26/01/2014, 10:20

... the database to add details and a particular style to an initial keyframed animation Then, a different approach to create a character animation is proposed: the animator starts the animation with ... sequences from a database of motion capture examples using a statistical model created from the captured data Pullen and Bregler [PB02] described a method to enhance an initial keyframed animation ... goal is to create a character animation semi-automatically, following the same procedure that an animator would manually Animators are trained to use keyframing, and will often build a character...

Ngày tải lên: 21/02/2014, 05:20

... NL access If the database does not easily support the kind of NL queries the user wants to ask, it is probably not a well-deslgned database In general it seems best to design a database so that ... and time intervals is not one that I have looked into very far, but it would seem to be primarily a database rather than a linguistic issue, and to highlight the limitations of traditional databases, ... correct, and that is compatible with efficient database access? The main drawback of this approach is that it leaves open the question of how predicates applied to sets relate to those same predicates...

Ngày tải lên: 21/02/2014, 20:20