Tài liệu Building a database with PHP and SQL ppt

Ngày tải lên: 25/01/2014, 05:20

... REST architectural style. Mike Amundsen has taken the blanket term “hypermedia” and taken it apart to see exactly what it can mean and how it works. What makes a data format useful for some applications ... { ajax=new XMLHttpRequest(); if(ajax) { if(etag && etag!=='') { ajax.open('put',href,false); ajax.setRequestHeader('if-match',etag); } el...

Ngày tải lên: 18/02/2014, 01:20

... USERS' CLINIC Your Metadata's Safe with Us Metadata means "data about data." For example, the handwritten note on a shoebox of photos is metadata for the image data inside, ... you of the photos' date, location, camera information, or even which CDs hold the digital versions. This metadata lets you locate and access the actual data quickly (and also helps...

Ngày tải lên: 14/12/2013, 12:15

... Accessing a Database Using Visual Studio .NET Visual Studio .NET's Server Explorer allows you to use a subset of the features contained in the Databases folder of Enterprise Manager. ... Specifically, Server Explorer allows you to view, create, and edit databases, database diagrams, tables, views, stored procedures, and user-defined functions. In this section, you'll...

Ngày tải lên: 14/12/2013, 13:15

... also user-config- urable, modular and scalable.” Care 2002 uses standard SQL. The use of a single data format solves the problem of data redundancy. With its database abstraction layer, it can ... or Metafont fonts Basic usage of LaTeX LaTeX documents consist of commands, macros and environments as well as plain text. Commands always start with a backslash ("\"). If...

Ngày tải lên: 17/01/2014, 18:20

... set of data. The solution shows three ways to synchronize a DataSet with an XmlDataDocument: Method 1 Populate a DataSet with both schema and data. Synchronize it with a new XmlDataDocument, ... DataTable orderDetailTable = new DataTable(ORDERDETAILS_TABLE); da.FillSchema(orderDetailTable, SchemaType.Source); if (includeData) da.Fill(orderDetailTable); ds.Tables.Add(...

Ngày tải lên: 21/01/2014, 11:20

... operation. Last, the Execute method is called from the Command object. This routine, called ExecuteABatchCommand, can be seen in Listing A. 9. Listing A. 9 basCommandExamples.vb: Creating and ... display the before and after data, as seen in Figure A. 6. Figure A. 6. Although they're not pretty, you can see the values of the OrderID and DeliveryDate before and after the...

Ngày tải lên: 21/01/2014, 12:20

... ip default-network command also will flag this network as a candidate default route (denoted by an asterisk in the routing table). When a network is flagged as a default, that flag stays with ... might not have needed to do that.) The default-information originate command is not available in an IGRP configuration. Thus, you must use a different method to propagate default informa...

Ngày tải lên: 24/01/2014, 19:20

... the datapath area be- cause the adder, with the immediate mux, can do the effective address add, and the PC incrementer can also add branch displacements. The memory address mux can help load the ... indirect. Therefore we make these choices: • add, sub, addi are 3-operand • less common operations (logical ops, add/sub with carry, and shifts) are 2- operand to conserve opcode space •...

Ngày tải lên: 26/01/2014, 14:20

... define a function called df() to read in a file and return a data frame with the max and population attributes. Now that we have four data frames and not just one, we can’t put our data points ... data today. The data comes so fast, so frequently that we often mask it away. There is a lot of data around us that we can extract and analyze to find answers, but the problem...

Ngày tải lên: 15/02/2014, 07:20