phần ii oracle data miner

... dmuser and admin Worksheet windows 25 III INSTALL THE DATA MINER 25 From the SQL Developer menu, select View > Data Miner > Data Miner Connections .25 Close tab Connections ... MINH Close both the dmuser and admin Worksheet windows III INSTALL THE DATA MINER From the SQL Developer menu, select View > Data Miner > Data Miner Connections MÔN HỌC : CƠ SỞ DỮ LIỆU NÂNG CAO - ... Với phân mảnh dẫn xuất tính tách rời bảo đảm đồ thị nối thuộc loại đơn giản PHẦN II : ORACLE DATA MINER I CREATE A DATA MINER USER ACCOUNT : Run Sqldeveloper.exe MÔN HỌC : CƠ SỞ DỮ LIỆU NÂNG CAO...

Ngày tải lên: 10/04/2015, 13:22

... the Users icon and select New Database User from the shortcut menu that appears Alternatively, select New Database User from the Action menu In either case, the Database User Properties dialog ... between a SQL Server login and a database user account The SQL Server login simply allows a person to access SQL Server, but it does not provide access to databases A database user account provides ... provides access to one and only one database that SQL Server manages Each user, therefore, will need an account with each database he intends to use This is why creating database user accounts for groups...

Ngày tải lên: 24/12/2013, 06:17

... Name of the form as MyDataForm.cs, and click Open (see Figure 6.18) You'll then see the welcome page for the Data Form Wizard Figure 6.18: Adding a data form using the Data Form Wizard Click ... enter the DataSet object you want to use in your form You can pick an existing DataSet, or you can create a new one Because this is a new project, you'll be creating a new DataSet Enter myDataSet ... your DataSet, as shown in Figure 6.19 Figure 6.19: Entering the name of the new DataSet Click the Next button to go to the next step You must now choose a data connection to access the database...

Ngày tải lên: 24/12/2013, 01:17

... the OLE DB classes contained in the System .Data. OleDb namespace-even though a SQL Server database is used These objects work with any OLE DB-compliant database The code would be more efficient ... table Data Binding Each text-box control in the upper part of your form is bound to a column in the Customers table using a process known as data binding When a control is bound to a column in a DataSet ... control through the Text property in the DataBindings group The Text property in the DataBindings group sets the text displayed in a control To examine or set the data binding for a control, you select...

Ngày tải lên: 24/12/2013, 01:17

... 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 Figure 6.8 These results are based ... ocmd.ExecuteNonQuery() ocnn.Close() ' Use the SQL String to build the data adapter ' and fill the data table Dim odaResults As _ New OleDb.OleDbDataAdapter("Select * From MyProdAndCat", BuildCnnStr("(local)", ... executes the query Next, a select query is run against the new table, and the DataSource property is set to the data table that was filled Listing 6.17 frmHowTo6_7.vb: Loading the Form Private...

Ngày tải lên: 21/01/2014, 12:20

... Renesas Electronics America Inc All rights reserved The Frame Buffer 480 RAM Frame Pointer Data (6/6/6, 18bpp) Data( 5/6/5, 16bpp) (8/8/8, 24bpp) Frame Pointer 8 H-SYNC Control V-SYNC Pixel CLK 10 © ... All rights reserved Lab Review/Questions Lab Questions: Where in the source code are the six data boxes” being handled? What would be another candidate for a “handler” looking at the source ... Events to signal updates to Callback functions  Control Target Rate from Slider  Display simulated data values on graph and monitors 33 © 2012 Renesas Electronics America Inc All rights reserved...

Ngày tải lên: 22/06/2015, 14:17

... #if (void)ScreenTaskStart(genData); (void)ScreenTaskStart(genEvents); #endif Test by building and running Step 5.6 Examine the “genData” (simulated data) and “genEvents” functions ... generation) The “MedInc” array in “genData” is controlling the amount that each data variable is incremented per time tick, the “heartbeat” array contains the simulated data for the graph The “EventValues” ... state we left it in lab Step 5.5 To add some interaction, we are going to simulate data values for the graph and data boxes in a separate thread Additionally, we are going to request updates to...

Ngày tải lên: 22/06/2015, 14:17

... # rpm -ivh /mnt/dvd/Server/createrepo-0.4.11-3.el5.noarch.rpm Create yum repository Create metadata • Create yum repository: # cd /mnt/ # createrepo Define yum repository Create yum repository...

Ngày tải lên: 18/09/2012, 09:12

... parity Need at least three hard disks Both parity and data are distributed in all If one hard disk fails, data on that can be regenerated by the data and parity information in the other two hard...

Ngày tải lên: 19/09/2012, 09:21

Ngày tải lên: 20/08/2013, 15:35

Ngày tải lên: 06/09/2013, 10:10

... Wizard are the following tabs: • • Data Specify the database and table that you will be using for this report You will have a number of different choices from datasets within the current application ... taken to the Report Expert, with the Data tab displayed Double-click on the OLE DB (ADO) node in the Available Data Sources tree if you haven't chosen a data source before The OLE DB (ADO) dialog ... create formulas (expressions) as well In addition to creating formulas, you can view the data using the Browse Data option and locate fields using the Find Field option • Group This tab allows you...

Ngày tải lên: 17/10/2013, 21:15

... Application Data Data Lead-in Users can access their data from any computer, Users can access their data from any computer, and so that this data can be backed up and and so that this data can be ... centrally User-specific data stored User-specific data stored by applications by applications Applications use the same user-specific data for a Applications use the same user-specific data for a user ... users’ data is available to them regardless of the computers to which they log on, and that users’ data is located at a central location It is easier to manage and back up centralized data The...

Ngày tải lên: 18/10/2013, 18:15

... is returned The rest of this routine should look somewhat familiar because a DataAdapter object is created, and a DataTable object is filled, based on the username that was passed in If a record ... OleDb.OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;" & _ "Data Source=E:\InetPub\wwwroot\SecurityWebService\" & _ "WebServiceSecurity.MDB") Dim odaUsers As New _ OleDb.OleDbDataAdapter("Select * from tblUsers " ... OleDb.OleDbDataAdapter("Select * from tblUsers " & _ "Where UserID = '" &strUserID & "'", ocnn) Dim dtUsers As New DataTable() odaUsers.Fill(dtUsers) If dtUsers.Rows.Count = Then TestUserPassword = False ElseIf...

Ngày tải lên: 20/10/2013, 13:15

... master database This table stores the user's login ID, encrypted password, and other critical information If you'd like to view the data in this table, use the syslogins view in the master database ... statement to arrange the data in a more readable format As the user logs in, regardless of which authentication mode he uses, his user information is compared against the data that is stored in ... Authentication option button, and enter a password for the login Select which database this login will normally use from the Database drop-down list in the Default section near the bottom of the New...

Ngày tải lên: 20/10/2013, 13:15

Ngày tải lên: 24/10/2013, 09:20

... group membership The user's identity is how SQL Server determines the individual's access to database data and objects You'll learn about these important permissions in the sections titled A and ... chapter, these identities play important roles with regard to object permissions and access to data that SQL Server manages Open Enterprise Manager and select the Security icon Open this icon ... Server You should provide access to SQL Server only to those users with a legitimate need to use the data that is stored in SQL Server, or to people who are established as SQL Server system administrators...

Ngày tải lên: 24/10/2013, 12:15

... we could achieve ave rage line speeds in excess of Mbps over most of our network, with published data indicating that speed dropped dramatically as line distances increased Based on our actual ... Synchronous connections at Mbps speeds, which is faster than most common VPN options Simplified data backup from remote segments to a central system Easy sharing of a single Internet access point ... current address assignment, which causes difficulties using single-point Internet access or some database programs that require a current IP address for the workstation Bridged SDSL is limited...

Ngày tải lên: 10/12/2013, 18:15

... simple in order to maintain the large number of user accounts in a large company - IT Essentials II v2.0 - Lab 8.3.2 Copyright  2002, Cisco Systems, Inc ...

Ngày tải lên: 11/12/2013, 15:15

Ngày tải lên: 15/12/2013, 06:15