select rows from datatable with linq

... 5.1 Copying Rows from One DataTable to Another Problem You have records in a DataTable that you need to copy to another DataTable. Solution Use the ImportRow( ) method of the DataTable to ... DataRow objects from one DataTable to another. Three techniques for selecting records to copy are demonstrated in the following example: ã Use the Rows property to access rows in the DataRowCollection ... of the DataTable using the row index. ã Use the Select( ) method of the DataTable. ã Use the RowFilter property of a DataView for the DataTable. The sample code creates a source DataTable...

Ngày tải lên: 28/10/2013, 18:15

... occurring without any prodrome and were associated with convulsive activity. Episodes were associated with urinary in- continence and a post-ictal confusional state. The falls associated with three ... Conclusion In patients, suffering from recurrent convulsive episodes of unknown etiology prolonged cardiac monitoring with an ILR may help identify those indi- viduals with a potentially treatable ... loss of consciousness with spontaneous recovery occurs as consequence of a pe- riod of cerebral hypoxia. A number of conditions may disturb cerebral oxygenation, ranging from cardiac arrhythmias...

Ngày tải lên: 26/10/2012, 09:53

... associated with B19 infection and is deleterious to the liver. To address these important issues, we conducted a molecular characterization of B19 genomes isolated from patients with fulminant ... compared 2 different groups con- sisted with 47 Japanese patients (aged from newborns to 66 years old; 24 males and 23 females). Group A consisted of 28 patients with fulminant hepatitis (14 males ... prevalence of B19 infection in livers from patients with fulminant hepa- titis and biliary atresia. Interestingly, all fulminant hepatitis patients infected with B19 had the replicative form of...

Ngày tải lên: 26/10/2012, 10:03

Ngày tải lên: 06/08/2013, 17:30

... SqlDataAdapter(); mySqlDataAdapter.SelectCommand = mySelectCommand; The SELECT statement is then run when you call the mySqlDataAdapter object's Fill() method to retrieve rows from the Products table ... object containing a SELECT statement and sets the SelectCommand property of a SqlDataAdapter to that SqlCommand: SqlCommand mySelectCommand = mySqlConnection.CreateCommand(); mySelectCommand.CommandText ... Procedures to Add, Modify, and Remove Rows from the Database You can get a DataAdapter object to call stored procedures to add, modify, and remove rows from the database. These procedures are...

Ngày tải lên: 14/12/2013, 13:15

... the Add() method through the Rows property // to add the new DataRow to the DataTable Console.WriteLine("Calling myDataTable .Rows. Add()"); myDataTable .Rows. Add(myNewDataRow); Console.WriteLine("myNewDataRow.RowState ... now contains a DataTable named Products, which contains the rows retrieved by the following SELECT statement set earlier in the SelectCommand property of mySqlDataAdapter: SELECT ProductID, ... int numOfRows = mySqlDataAdapter.Update(myDataTable); mySqlConnection.Close(); Console.WriteLine("numOfRows = " + numOfRows); Console.WriteLine("myRemoveDataRow.RowState...

Ngày tải lên: 14/12/2013, 13:15

... get the column values from your DataReader. Let's take a look at some code that uses the GetOrdinal() method to obtain the positions of the columns from the example SELECT statement: int ... both worlds: high performance and flexibility. Warning When you've finished reading the rows from your DataReader object, close it using the Close() method. The reason for this is that ... mySqlConnection.CreateCommand(); mySqlCommand.CommandText = " ;SELECT TOP 5 ProductID, ProductName, UnitPrice, " + "UnitsInStock, Discontinued " + " ;FROM Products " + "ORDER BY ProductID";...

Ngày tải lên: 21/01/2014, 07:20

... intermediate results on training and testing a prototype implementation of the sys- tem with sentences from the Wall Street Journal, a prominent corpus of 'real' text, as collected ... Str~L I 55 ~10.3~18.8%126.8% Loops 13 6 0 1 1 Table 1: Evaluation results with varying number of training sentences; with all 205 features and hybrid decision structure; Train. = number of training ... associated with them is divided into 17 blocks of 16 sentences each. The 17 blocks are then consecutively used for testing. For each of the 17 sub-tests, a varying number of sen- tences from the...

Ngày tải lên: 22/02/2014, 03:20

... children with hyperactivity (ADHD) and without hyperactivity (ADD), researchers found that for children with hyperactivity only one of the green play settings Open Grass is associated with less ... also discuss evidence concerning impacts to mental health from animal contact, ranging from contact with pets to therapeutic programs with dolphins. The authors highlight various dimensions ... and well- being benefits from contact with nature, with an emphasis on park settings. Particularly in urban areas, parks play an important role in providing people with access to nature. The...

Ngày tải lên: 16/03/2014, 05:20

... create fibroblast cell lines from patients with chronic wounds. Methods: Patient biopsies were obtained from 3 distinct locations on venous ulcers. Fibroblasts derived from different wound locations ... Fibroblasts cultured from venous ulcers have reduced collagen production response when stimulated with TGF-β [22] and reduced proliferative response with PDFG-BB [23] as compared with controls. Fibroblasts have ... cells grown from the wound bed exhibited slower proliferation as compared to control skin[25]. Cultured fibroblasts from wounds in patients with diabe- tes have been evaluated for mitogenic response with...

Ngày tải lên: 18/06/2014, 15:20

... most patients with PV and approximately half with ET have a gain-of- function mutation in JAK2, we also compared MPD neu- trophils with neutrophils from healthy subjects treated with G-CSF, a ... oligonucleotide microarray with more than 35,000 probes and a microRNA (miR) expression array with 827 probes were used to assess neutrophils from 6 MPD patients; 4 with PV and 2 with ET, 5 healthy subjects ... clustering of Eisen. The purple bar indicates neutrophils from patients with MPDs and the yellow bar those from healthy subjects and the blue bar from healthy subjects given G-CSF. Journal of Translational...

Ngày tải lên: 18/06/2014, 15:20

... A (HRV-A) isolated from children with acute respiratory infections in Yamagata, Japan. Virus Res 2010, 147:265–274. 21. Pond SL, Frost SD: Datamonkey: Rapid detection of selective pressure ... constructed with RAxML BlackBox webserver (http://phylobench.vital-it.ch/raxml-bb/index.php). All the present strains with more than 99.5% sequence similarity to any other strain were excluded from ... 398–1633 within the HN gene) of the HN coding region. Briefly, the DNA fragment was purified with a QIAquick PCR Purification Kit (Qiagen, Valencia, CA), submitted to a cycle sequence with a...

Ngày tải lên: 18/06/2014, 18:20

... colleagues used pooled data from two postal surveys from 1,305 per- sons with diabetes in Cardiff, United Kingdom (UK) [14]. While benefiting from a large sample, the utilities were elicited from patients. ... -0.0032 for respondents with diabetes and without diabetes, respectively. Conclusion: Among respondents with and without diabetes, there was a demonstrable utility loss associated with hypoglycaemia. ... was associated with a reduction in utility and persons with diabetes consistently reported slightly higher utility values than respondents without diabetes. The utility for diabetes without hypoglycaemia...

Ngày tải lên: 18/06/2014, 19:20

... this with error correction in a decision tree selection, which requires a separate "undo" option in addition to the at least two other options from which the user is expected to select. ... control may be strung together sequentially to facilitate selection of one choice from a large group of choices, with each level of selection further narrowing the field of remaining choices ... provide two-dimensional (2-D) cursor control from EEG. Wolpaw et al. measured band power from 64 channels, from both hemispheres and two different bands simultaneously, with each band controlling a different...

Ngày tải lên: 19/06/2014, 08:20

... ICCs associated with the various pendulum test measures obtained from the traces. With the exception of the ICC associated with the velocity to first reversal during testing with no weight on ... purposes) Pendulum test traces from all subjectsFigure 3 Pendulum test traces from all subjects. Those on the left are from the unaffected side while those on the right are from the affected side. ... test performed with sub-ject supine and leg swinging freely with motion sensors attached and weight secured at ankleFigure 1 Line drawing illustrating pendulum test performed with subject supine...

Ngày tải lên: 19/06/2014, 08:20

Ngày tải lên: 22/06/2014, 18:20

Ngày tải lên: 23/06/2014, 01:20

Ngày tải lên: 02/07/2014, 12:20