using the operating system to identify resource intensive queries
Tài liệu THE OPERATING SYSTEM MACHINE LEVEL-6 docx
Ngày tải lên :
12/12/2013, 09:15
... an empty directory Open a directory for reading Read the next entry in a directory Close a directory Change working directory to dirname Create a directory entry name2 pointing to name1 Remove ... a file from one directory to another Change the current working directory Figure 6-41 The principal Win32 API functions for directory management The second column gives the nearest UNIX equivalent, ... a file using the Windows NT API functions This fragment is in C because Java hides the low-level system calls and we are trying to expose them API function CreateDirectory RemoveDirectory FindFirstFile...
- 45
- 526
- 0
Tài liệu Using the Get* Methods to Read Column Values doc
Ngày tải lên :
24/12/2013, 01:17
... between and 216 - (65,535) Note The standard C# types are defined in the System namespace Table 9.4 shows the SQL Server types, the compatible standard C# types, and the DataReader Get* methods that ... C# type You use this table to figure out which method to call to get a specific column type For example, if you need to get the value of a bigint column, you call the GetInt64() method that returns ... Note You can see the SQL Server types and the values supported by those types in Table 2.3 of Chapter 2, "Introduction to Databases." Note The Get* methods are defined in all of the DataReader...
- 3
- 349
- 0
Tài liệu Using the Shape Language to Retrieve Hierarchical Data doc
Ngày tải lên :
24/12/2013, 05:15
... field in the data reader with a data type of Object that is a DataReader Hierarchical result sets combine the results for multiple queries into a single structure They are generated using the Data ... This provider supports the Shape language allowing the result set hierarchies to be constructed Shaping is an alternative to JOIN and GROUP BY syntax that you can use to access parent/child data ... resultTextBox.Text = result.ToString( ); Discussion You can retrieve hierarchical result sets or chapters (OLE DB type DBTYPE_HCHAPTER) from SQL Server using the OLE DB NET data provider The chapter is returned...
- 3
- 343
- 0
Tài liệu Lab 5.1.3 Using the Boot System Command pptx
Ngày tải lên :
18/01/2014, 04:20
... Login to the router a Connect to the router and login Step Enter privileged EXEC mode a Enter enable at the command prompt Step Save the existing running-config to the startup-config a At the privileged ... In order to find out exactly how the router is configured, look at the interfaces This will identify the type of router as well as how many interfaces the router has There is no way to effectively ... save the current blank configuration Step Configure the router and view the running configuration file a Configure the router with the information in the table b Enter show running-config at the...
- 5
- 395
- 0
Tài liệu Lab 5.1.3 Using the Boot System Command doc
Ngày tải lên :
18/01/2014, 04:20
... 2003, Cisco Systems, Inc Step Create the statements to perform the following functions a Assuming in the previous step, the config-register was currently set to 0x2102, write the configuration ... In order to find out exactly how the router is configured, look at the interfaces This will identify the type of router as well as how many interfaces the router has There is no way to effectively ... save the current blank configuration Step Configure the router and view the running configuration file a Configure the router with the information in the table b Enter show running-config at the...
- 5
- 351
- 0
Tài liệu Using the Key Class to Add Interactivity docx
Ngày tải lên :
21/01/2014, 13:20
... moved to its current x position plus the value of speed if the Right Arrow key is pressed (moving the instance to the right) However, if the Right Arrow key is not pressed, that part of the script ... ignored and the next part is evaluated—if the Left Arrow key is pressed, the movie clip instance is moved to its current x position minus the value of speed (moving the instance to the left) 4 ... added in the preceding step However, here the if statement reacts to the Up and Down Arrow keys rather than the Right and Left Arrow keys The first part of this statement says that if the Up Arrow...
- 5
- 347
- 0
Báo cáo khoa học: "Using Non-lexical Features to Identify Effective Indexing Terms for Biomedical Illustrations" docx
Ngày tải lên :
17/03/2014, 22:20
... as the preferred name of the UMLS concept, the MetaMap output for the concept, the text that generated the concept, the article containing the image, and the document collection containing the ... ci in the concept c that are also in the document’s title T to the total number of words in the concept F.1 CUI (nominal): The Concept Unique Identifier (CUI) assigned to the concept in the UMLS ... document’s abstract A to the total number of words in the concept Features Using this terminology, we define the following features used to classify potential indexing terms We refer to these as non-lexical...
- 8
- 364
- 0
Hardening the operating system
Ngày tải lên :
19/03/2014, 13:35
... Hardening the Operating System Disable the FTP service using the same method (e.g., edit the /xinetd.d/wu-ftpd file by commenting out the service ftp line and restarting xinetd) Attempt to access the system ... It disables the SUID root status for these programs, so nonroot users cannot use them ■ Disable r-protocols The r-protocols allow users to log on to remote systems using IP-based authentication ... File The visudo command opens the sudoers file, by default, in the vi text editor .The vi commands are used to edit and write the file.You can change the default text editor used by visudo using the...
- 74
- 348
- 0
báo cáo khoa học: " Stable relocation of the radial head without annular ligament reconstruction using the Ilizarov technique to treat neglected Monteggia fracture: two case reports" doc
Ngày tải lên :
11/08/2014, 02:21
... low-energy corticotomy of the ulna was performed at the proposed site (Figure 5) We did not make any attempt to hyperangulate the ostotomy intraoperatively Distraction was started on the seventh day ... discrepancy in the radioulnar length, the radius having overgrown as a result of lack of support between the capitellum and the radial head The optimum treatment in these patients is lengthening of the ... osteotomy in addition to angulation The excellent results of a lengthening osteotomy are best reflected in the cases presented by Exner, who used distraction lengthening over a uniplanar lengthening...
- 6
- 327
- 0
báo cáo khoa học: " Improving eye care for veterans with diabetes: An example of using the QUERI steps to move from evidence to implementation: QUERI Series" ppsx
Ngày tải lên :
11/08/2014, 16:21
... also is easier to get people to change the general procedures for every case than it is to get them to use a new system for patients with diabetes, while using the old system for other cases In ... Map of the Progressive Reminder and Scheduling System (PRSS) erans received a brief questionnaire asking them to indicate whether they received their eye care outside the VA system or at another ... integrating the necessary information; however, the inability to connect the scheduling system with the clinical data system prevented the development of a fully automated proactive scheduling system...
- 11
- 443
- 0
using artificial neural networks to identify image spam
Ngày tải lên :
30/10/2014, 20:14
... users, thereby making it difficult for them to ignore the message The header often has nothing to with the content presented in the email The purpose is simply to get the user to open the email ... BOTH THE DECSYSTEM-2060T AND 2020T OFFER FULL ARPANET SUPPORT UNDER THE TOPS-20 OPERATING SYSTEM THE DECSYSTEM-2060 IS AN UPWARD EXTENSION OF THE CURRENT DECSYSTEM 2040 AND 2050 FAMILY THE DECSYSTEM-2020 ... PRESENTATION OF THE NEWEST MEMBERS OF THE DECSYSTEM-20 FAMILY; THE DECSYSTEM-2020, 2020T, 2060, AND 2060T THE DECSYSTEM-20 FAMILY OF COMPUTERS HAS EVOLVED FROM THE TENEX OPERATING SYSTEM AND THE DECSYSTEM-10...
- 67
- 337
- 0
Using the phrase used to
Ngày tải lên :
17/07/2015, 20:44
... 7 She used to spend a lot of money on cosmetics, but now she doesn’t I used to visit my grandparents often Be first to know when grammar rules change! Sign up to our newsletter here:...
- 2
- 190
- 0
AN1000 using the MSSP module to interface SPI™ serial EEPROMs with PIC18 devices
Ngày tải lên :
11/01/2016, 16:35
... register has been set The device is now ready to a write to either the STATUS register or the array Figure shows an example of the Read Status Register command to check for the WEL bit The WEL bit must ... engaged in theft of intellectual property • Microchip is willing to work with the customer who is concerned about the integrity of their code • Neither Microchip nor any other semiconductor manufacturer ... needs to be set for Idle state of the clock to be a high level The SSP Enable bit (SSPEN) must be set in order to enable the serial port The mode is set using the SSPM3:SSPM0 bits, ‘0001’ for...
- 12
- 344
- 0
AN1004 using the c18 compiler to interface microwire serial EEPROMs to PIC18 devices
Ngày tải lên :
11/01/2016, 16:35
... example of the Write command The device is selected and the Start bit, opcode and the word address are sent out Next, the data is clocked out to the device When the Chip Select is toggled, the internal ... engaged in theft of intellectual property • Microchip is willing to work with the customer who is concerned about the integrity of their code • Neither Microchip nor any other semiconductor manufacturer ... of the Read command The device is selected and the Start bit, opcode and the word address are sent out At this point, the device gets ready to transmit data The microcontroller must generate the...
- 10
- 240
- 0
AN1018 using the c18 compiler to interface SPI serial EEPROMs with PIC18 devices
Ngày tải lên :
11/01/2016, 16:36
... be generated It is possible to read the entire chip by continuing to clock the device Once the end of the array is reached, the data will wrap to the beginning of the array (address 0x000) and ... is willing to work with the customer who is concerned about the integrity of their code • Neither Microchip nor any other semiconductor manufacturer can guarantee the security of their code Code ... to either the STATUS register or the array Figure shows an example of the Read Status Register command to check for the WEL bit This bit must be set before a write is attempted to either the STATUS...
- 12
- 236
- 0
AN1096 using the c30 compiler to interface SPI serial EEPROMs with dsPIC33F and PIC24F
Ngày tải lên :
11/01/2016, 16:39
... be generated It is possible to read the entire chip by continuing to clock the device Once the end of the array is reached, the data will wrap to the beginning of the array (address 0x000) and ... to either the STATUS register or the array Figure shows an example of the Read Status Register command to check for the WEL bit This bit must be set before a write is attempted to either the STATUS ... engaged in theft of intellectual property • Microchip is willing to work with the customer who is concerned about the integrity of their code • Neither Microchip nor any other semiconductor manufacturer...
- 12
- 624
- 0
AN1100 using the c30 compiler to interface serial EEPROMs with dsPIC33F
Ngày tải lên :
11/01/2016, 16:44
... 4: Figure shows the transmission of the data byte, as well as the Stop condition indicating the end of the operation The right marker denotes the Stop condition DATA BYTE AND STOP BIT BUS ACTIVITY ... Write The Byte Write operation has been broken down into the following components: the Start condition and control byte, the word address, and the data byte and Stop condition Note that, due to the ... engaged in theft of intellectual property • Microchip is willing to work with the customer who is concerned about the integrity of their code • Neither Microchip nor any other semiconductor manufacturer...
- 16
- 328
- 0
AN1137 using the MCP1631 family to develop low cost battery chargers
Ngày tải lên :
11/01/2016, 16:45
... source To increase current, the microcontroller simply increases the VREF input to the MCP1631HV and to decrease current, the microcontroller decreases the VREF input to the MCP1631HV To generate ... the anode of the schottky diode is connected to the SEPIC coupling capacitor The voltage across the coupling capacitor voltage is equal to VIN; the voltage across the diode is equal to VOUT - (-VIN) ... through the capacitor and the size or energy storage capability of the capacitor For the SEPIC converter coupling capacitor, the voltage is approximated to be a DC value when deriving the duty...
- 20
- 420
- 0
Optimized use of the outrigger system to stiffen the coupled shear walls in tall buildings (p 9 27)
Ngày tải lên :
17/06/2016, 14:09
... Figure shows the influence of the outrigger on maximum laminar shear It can be seen that the best location to minimize the laminar shear is 0.4 of the height from the bottom The effect of the outrigger ... flexural rigidity of the outrigger w These figures indicate that the maximum resistant moment occurs when the location of the outrigger is from 0.2 to 0.4 the height of the structure These figures also ... (45) in which ylH and yMH are top drifts due to external loads and the outrigger respectively RELIABILITY OF THE METHOD To ensure the reliability of the method, the deflection determined by this...
- 19
- 410
- 0