Can some one give me clear answer how to set timeouts on URLConnection ?
I am amazed why Sun did not specify a simple method like setReadTimeout
on URLConnection or provide a way to get refernce to the underlying socket objet. By default the timeout is infinite!
I am using JDK 1.4 and these appraoches:
-Dsun.net.client.defaultConnectTimeout=<value in milliseconds>
-Dsun.net.client.defaultReadTimeout=<value in milliseconds>
also don't work.
I do not have access to Socket object. Please help.
I am using URLConnection in my client application on HTTPS and doing heavy load form POST processing. I tried
Sockets as well but they don't work. URLConnection works perfectly fine except for the timeouts nightmare.
OK this might sound crazy but you may have been onto it right from the start. I was having the exact same (frustrating) problem with the URLConnection waiting forever on a dead server and no way to terminate it. I tried something like what you said in your first post:
System.setProperty("sun.net.client.defaultReadTimeout", "10000");
and it worked. I played around with the number and it it was apparent to the naked eye that it was working (if you can believe that...).
Of course, I'm using JDK 1.4.1_01 by now, so this might be different now.
ttfn.
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How do I download the entire MSDN Library. Can some one give me the download link path
Hello
How do I download the entire latest MSDN Library. Can some one give me the download link path?
regards
Manoj GokhaleOutside of an MSDN subscription it looks like this is it.
http://www.microsoft.com/en-us/search/DownloadResults.aspx?q=msdn+library+for+visual+studio&first=1&ftapplicableproducts=Developer+Tools&sortby=-availabledate
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My ipad keeps telling me it is disabled and to connect to itunes. I have powered my ipad off connected it to the computer holding down the home button. I get the display on my ipad but my ipad does not show up on itunes. I have also tried the locate my ipad and erased everything, but that needs the internet to wipe everything out, so I am still getting the display disabled connect to Itunes. Is there anything else I can try?
How can I unlock my iPad if I forgot the passcode?
http://www.everymac.com/systems/apple/ipad/ipad-troubleshooting-repair-faq/ipad- how-to-unlock-open-forgot-code-passcode-password-login.html
iOS: Device disabled after entering wrong passcode
http://support.apple.com/kb/ht1212
How can I unlock my iPad if I forgot the passcode?
http://tinyurl.com/7ndy8tb
How to Reset a Forgotten Password for an iOS Device
http://www.wikihow.com/Reset-a-Forgotten-Password-for-an-iOS-Device
Using iPhone/iPad Recovery Mode
http://ipod.about.com/od/iphonetroubleshooting/a/Iphone-Recovery-Mode.htm
You may have to do this several times.
Saw this solution on another post about an iPad in a school environment. Might work on your iPad so you won't lose everything.
~~~~~~~~~~~~~
‘iPad is disabled’ fix without resetting using iTunes
Today I met my match with an iPad that had a passcode entered too many times, resulting in it displaying the message ‘iPad is disabled – Connect to iTunes’. This was a student iPad and since they use Notability for most of their work there was a chance that her files were not all backed up to the cloud. I really wanted to just re-activate the iPad instead of totally resetting it back to our default image.
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Through some trial and error (and a little sheer luck), I was able to reactivate the iPad without loosing any data. Note, this will only work on the computer it last synced with. Here’s how:
1. Configurator is useless in reactivating a locked iPad. You will only be able to completely reformat the iPad using Configurator. If that’s ok with you, go for it – otherwise don’t waste your time trying to figure it out.
2. Open iTunes with the iPad disconnected.
3. Connect the iPad to the computer and wait for it to show up in the devices section in iTunes.
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~~~~~~~~~~~~~
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Can any one give me answer for these questions
Can any one give me answer for these questions. I got these questions from net plz post the answers you know
ABAP CERTIFICATION QUESTIONS
1. If a table does not have MANDT as part of the primary key, it is ____.
A: A structure
B: Invalid
C: Client-independent
D: Not mandatory
2. In regard to CALL, which of the following is NOT a valid statement?
A: CALL FUNCTION
B: CALL SCREEN
C: CALL TRANSACTION
D: CALL PROGRAM
3. Name the type of ABAP Dictionary table that has these characteristics:
Same number of fields as the database table
Same name as database table
Maps 1:1 to database table
A: Pooled
B: Cluster
C: Transparent
D: View
4. An event starts with an event keyword and ends with:
A: Program execution.
B: END-OF-EVENT.
C: Another event keyword.
D: END-EVENT.
5. What is the system field for the current date?
A: SY-DATUM
B: SY-DATE
C: SY-DATID
D: SY-SDATE
6. The following code indicates:
SELECT fld1 fld2 FROM tab1 APPENDING TABLE itab
WHERE fld1 IN sfld1.
A: Add rows to the existing rows of itab.
B: Add rows to itab after first deleting any existing rows of itab.
C: Select rows from tab1 for matching itab entries.
D: Nothing, this is a syntax error.
7. You may change the following data object as shown below so that it equals 3.14.
CONSTANTS: PI type P decimals 2 value '3.1'.
PI = '3.14'.
A: True
B: False
8. The SAP service that ensures data integrity by handling locking is called:
A: Update
B: Dialog
C: Enqueue/Dequeue
D: Spool
9. Which of these sentences most accurately describes the GET VBAK LATE. event?
A: This event is processed before the second time the GET VBAK event is processed.
B: This event is processed after all occurrences of the GET VBAK event are completed.
C: This event will only be processed after the user has selected a basic list row.
D: This event is only processed if no records are selected from table VBAK.
10. Which of the following is not a true statement in regard to a hashed internal table type?
A: Its key must always be UNIQUE.
B: May only be accessed by its key.
C: Response time for accessing a row depends on the number of entries in the table.
D: Declared using internal table type HASHED TABLE.
11. TO include database-specific SQL statements within an ABAP program, code them between:
A: NATIVE SQL_ENDNATIVE.
B: DB SQL_ENDDB.
C: SELECT_ENDSELECT.
D: EXEC SQL_ENDEXEC.
12. To measure how long a block of code runs, use the ABAP statement:
A: GET TIME .
B: SET TIME FIELD .
C: GET RUN TIME FIELD .
D: SET CURSOR FIELD .
13. When a secondary list is being processed, the data of the basic list is available by default.
A: True
B: False
14. Given:
DATA: BEGIN OF itab OCCURS 10,
qty type I,
END OF itab.
DO 25 TIMES. itab-qty = sy-index. APPEND itab. ENDDO.
LOOP AT itab WHERE qty > 10.
WRITE: /1 itab-qty.
ENDLOOP.
This will result in:
A: Output of only those itab rows with a qty field less than 10
B: Output of the first 10 itab rows with a qty field greater than 10
C: A syntax error
D: None of the above
15. After a DESCRIBE TABLE statement SY-TFILL will contain
A: The number of rows in the internal table.
B: The current OCCURS value.
C: Zero, if the table contains one or more rows.
D: The length of the internal table row structure.
16. You may declare your own internal table type using the TYPES keyword.
A: True
B: False
17. After adding rows to an internal table with COLLECT, you should avoid adding more rows with APPEND.
A: True
B: False
18. Which of the following is not a component of control break processing when looping at an internal table?
A: AT START OF
B: AT FIRST
C: AT LAST
D: AT NEW
19. A dictionary table is made available for use within an ABAP program via the TABLES statement.
A: True
B: False
20. Which of the following would be best for hiding further selection criteria until a function is chosen?
A: AT NEW SELECTION-SCREEN
B: SELECTION-SCREEN AT LINE-SELECTION
C: SUBMIT SELECTION-SCREEN
D: CALL SELECTION-SCREEN
21. What must you code in the flow logic to prevent a module from being called unless a field contains a non-initial value (as determined by its data type)?
A: ON INPUT
B: CHAIN
C: FIELD
D: ON REQUEST
22. The AT USER-COMMAND event is triggered by functions defined in the ____.
A: screen painter
B: ABAP report
C: menu painter status
D: ABAP Dictionary
23. In regard to a function group, which of the following is NOT a true statement?
A: Combines similar function modules.
B: Shares global data with all its function modules.
C: Exists within the ABAP workbench as an include program.
D: Shares subroutines with all its function modules.
24. In regard to SET PF-STATUS, you can deactivate unwanted function codes by using ____.
A: EXCLUDING
B: IMMEDIATELY
C: WITHOUT
D: HIDE
25. In regard to data transported in PAI when the FIELD statement is used, which of the following is NOT a true statement?
A: Fields in PBO are transported directly from PAI.
B: Fields with identical names are transported to the ABAP side.
C: Fields not defined in FIELD statements are transported first.
D: Fields that are defined in FIELD statements are transported when their corresponding module is called.
26. The order in which an event appears in the ABAP code determines when the event is processed.
A: True
B: False
27. A field declared as type T has the following internal representation:
A: SSMMHH
B: HHMMSS
C: MMHHSS
D: HHSSMM
28. Which of the following is NOT a component of the default standard ABAP report header?
A: Date and Time
B: List title
C: Page number
D: Underline
29. Assuming a pushbutton with function code 'FUNC' is available in the toolbar of a list report, what event is processed when the button is clicked?
A: AT USER-COMMAND.
B: AT PFn.
C: AT SELECTION-SCREEN.
D: END-OF-SELECTION.
30. In regard to field selection, what option of the SELECT statement is required?
A: FOR ALL ENTRIES
B: WHERE
C: INTO
D: MOVE-CORRESPONDING
31. The following program outputs what?
report zjgtest1
write: /1 'Ready_'.
PARAMETER: test.
INITIALIZATION.
write: /1 'Set_'.
START-OF-SELECTION.
write: /1 'GO!!'.
A: Set_ GO!! (each on its own line)
B: Set_ Ready_ GO!! (all on their own lines)
C: Ready_ GO!! (each on its own line)
D: Ready_ Set_ GO!! (all on their own lines)
32. To declare a selection criterion that does not appear on the selection screen, use:
A: NO-DISPLAY
B: INVISIBLE
C: MODIF ID
D: OBLIGATORY
33. An internal table that is nested within another internal table should not contain a header line.
A: True
B: False
34. What is output by the following code?
DATA: BEGIN OF itab OCCURS 0, letter type c, END OF itab.
itab-letter = 'A'. APPEND itab. itab-letter = 'B'. APPEND itab.
itab-letter = 'C'. APPEND itab. itab-letter = 'D'. APPEND itab.
LOOP AT itab.
SY-TABIX = 2.
WRITE itab-letter.
EXIT.
ENDLOOP.
A: A
B: A B C D
C: B
D: B C D
35. To select all database entries for a certain WHERE clause into an internal table in one step, use
A: SELECT_INTO TABLE itab_
B: SELECT_INTO itab_
C: SELECT_APPENDING itab
D: SELECT_itab_
36. After a successful SELECT statement, what does SY-SUBRC equal?
A: 0
B: 4
C: 8
D: Null
37. This selection screen syntax forces the user to input a value:
A: REQUIRED-ENTRY
B: OBLIGATORY
C: DEFAULT
D: SELECTION-SCREEN EXCLUDE
38. If the following code results in a syntax error, the remedy is:
DATA: itab TYPE SORTED TABLE OF rec_type WITH UNIQUE KEY field1
WITH HEADER LINE.
itab-field1 = 'Company'. itab-field2 = '1234'. INSERT TABLE itab.
itab-field1 = 'Bank'. itab-field2 = 'ABC'. INSERT TABLE itab.
SORT itab.
LOOP AT itab.
write: /1 itab-field1, itab-field2.
ENDLOOP.
A: There is no syntax error here
B: Remove the SORT statement
C: Change INSERT to APPEND
D: Add a WHERE clause to the loop
39. If this code results in an error, the remedy is:
SELECT fld1 fld2 FROM tab1 WHERE fld3 = pfld3.
WRITE: /1 tab1-fld1, tab1-fld2.
ENDSELECT.
A: Add a SY-SUBRC check.
B: Change the WHERE clause to use fld1 or fld2.
C: Remove the /1 from the WRITE statement.
D: Add INTO (tab1-fld1, tab1-fld2).
40. When modifying an internal table within LOOP AT itab. _ ENDLOOP. you must include an index number.
A: True
B: False
41. To allow the user to enter values on the screen for a list field, use:
A: OPEN LINE.
B: SET CURSOR FIELD.
C: WRITE fld AS INPUT FIELD.
D: FORMAT INPUT ON.
42. Before a function module may be tested, it must first be:
A: Linked
B: Authorized
C: Released
D: Active
43. To include a field on your screen that is not in the ABAP Dictionary, which include program should contain the data declaration for the field?
A: PBO module include program
B: TOP include program
C: PAI module include program
D: Subroutine include program
44. If a table contains many duplicate values for a field, minimize the number of records returned by using this SELECT statement addition.
A: MIN
B: ORDER BY
C: DISTINCT
D: DELETE
45. The system internal table used for dynamic screen modification is named:
A: ITAB
B: SCREEN
C: MODTAB
D: SMOD
46. Within the source code of a function module, errors are handled via the keyword:
A: EXCEPTION
B: RAISE
C: STOP
D: ABEND
47. Which system field contains the contents of a selected line?
A: SY-CUCOL
B: SY-LILLI
C: SY-CUROW
D: SY-LISEL
48. The following statement writes what type of data object?
WRITE: /1 'Total Amount:'.
A: Text literal
B: Text variable
C: In-code comment
D: Text integer
49. For the code below, second_field is of what data type?
DATA: first_field type P, second_field like first_field.
A: P
B: C
C: N
D: D
50. Which of the following describes the internal representation of a type D data object?
A: DDMMYYYY
B: YYYYDDMM
C: MMDDYYYY
D: YYYYMMDD
51. A BDC program is used for all of the following except:
A: Downloading data to a local file
B: Data interfaces between SAP and external systems
C: Initial data transfer
D: Entering a large amount of data
52. In regard to PERFORM, which of the following is NOT a true statement?
A: May be used within a subroutine.
B: Requires actual parameters.
C: Recursive calls are allowed in ABAP.
D: Can call a subroutine in another program.
53. What is the transaction code for the ABAP Editor?
A: SE11
B: SE38
C: SE36
D: SE16
54. In regard to HIDE, which of the following is NOT a true statement?
A: Saves the contents of variables in relation to a list line's row number.
B: The hidden variables must be output on a list line.
C: The HIDE area is retrieved when using the READ LINE statement.
D: The HIDE area is retrieved when an interactive event is triggered.
55. Database locks are sufficient in a multi-user environment.
A: True
B: False
56. The complete technical definition of a table field is determined by the field's:
A: Domain
B: Field name
C: Data type
D: Data element
57. In regard to LEAVE, which of the following is NOT a true statement?
A: May be used to return immediately to a calling program.
B: May be used to stop the current loop pass and get the next.
C: May be used to start a new transaction.
D: May be used to go to the next screen.
58. The following code indicates:
SELECT fld6 fld3 fld2 fld1 FROM tab1 INTO CORRESPONDING FIELDS OF TABLE itab
WHERE fld3 = pfld3.
A: The order of the fields in itab does not matter.
B: Fill the header line of itab, but not the body.
C: Table itab can only contain fields also in table tab1.
D: None of the above.
59. The ABAP statement below indicates that the program should continue with the next line of code if the internal table itab:
CHECK NOT itab[] IS INITIAL.
A: Contains no rows
B: Contains at least one row
C: Has a header line
D: Has an empty header line
60. What will be output by the following code?
DATA: BEGIN OF itab OCCURS 0, fval type i, END OF itab.
itab-fval = 1. APPEND itab.
itab-fval = 2. APPEND itab.
FREE itab.
WRITE: /1 itab-fval.
A: 2
B: 0
C: blank
D: 1
61. To allow the user to enter a range of values on a selection screen, use the ABAP keyword:
A: DATA.
B: RANGES.
C: PARAMETERS.
D: SELECT-OPTIONS.
62. If an internal table is declared without a header line, what else must you declare to work with the table's rows?
A: Another internal table with a header line.
B: A work area with the same structure as the internal table.
C: An internal table type using the TYPES statement.
D: A PARAMETER.
63. Assuming an internal table contains 2000 entries, how many entries will it have after the following line of code is executed?
DELETE itab FROM 1500 TO 1700.
A: This is a syntax error.
B: 1801
C: 1800
D: 1799
64. To remove lines from a database table, use ____.
A: UPDATE
B: MODIFY
C: ERASE
D: DELETE
65. All of the following may be performed using SET CURSOR except:
A: Move the cursor to a specific field on a list.
B: Move the cursor to a specific list line.
C: Move the cursor to a specific pushbutton, activating that function.
D: Move the cursor to a specific row and column on a list.
66. When is it optional to pass an actual parameter to a required formal parameter of a function module?
A: The actual parameter is type C.
B: The formal parameter contains a default value.
C: The formal parameter's \"Reference\" attribute is turned on.
D: It is never optional.
67. Coding two INITIALIZATION events will cause a syntax error.
A: True
B: False
68. Adding a COMMIT WORK statement between SELECT_ENDSELECT is a good method for improving performance.
A: True
B: False
69. To save information on a list line for use after the line is selected, use this keyword.
A: APPEND
B: EXPORT
C: WRITE
D: HIDE
70. To bypass automatic field input checks, include this in PAI.
A: AT EXIT-COMMAND
B: ON INPUT
C: ON REQUEST
D: LEAVE TO SCREEN 0.
71. Within a function module's source code, if the MESSAGE_RAISING statement is executed, all of the following system fields are filled automatically except:
A: SY-MSGTY
B: SY-MSGNO
C: SY-MSGV1
D: SY-MSGWA
72. The following code indicates:
REPORT ZLISTTST.
START-OF-SELECTION.
WRITE: text-001.
FORMAT HOTSPOT ON.
WRITE: text-002.
FORMAT HOTSPOT OFF.
AT LINE-SELECTION.
WRITE / text-003.
A: Text-002 may not be selected.
B: The value of text-002 is stored in a special memory area.
C: Text-002 may be clicked once to trigger the output of text-003.
D: None of the above.
73. The ____ type of ABAP Dictionary view consists of one or more transparent tables and may be accessed by an ABAP program using Open SQL.
A: Database view
B: Projection view
C: Help view
D: Entity view
74. A concrete field is associated with a field-symbol via ABAP keyword
A: MOVE
B: WRITE
C: ASSIGN
D: VALUE
75. The output for the following code will be:
report zabaprg.
DATA: char_field type C.
char_field = 'ABAP data'.
WRITE char_field.
A: ABAP data
B: A
C: Nothing, there is a syntax error
D: None of the above
76. Page footers are coded in the event:
A: TOP-OF-PAGE.
B: END-OF-SELECTION.
C: NEW-PAGE.
D: END-OF-PAGE.
77. The event AT SELECTION-SCREEN OUTPUT. occurs before the selection screen is displayed and is the best event for assigning default values to selection criteria.
A: True
B: False
78. The TABLES statement declares a data object.
A: True
B: False
79. Assuming tab1-fld7 is not a key field, how can you prevent reading all the table rows?
SELECT fld1 fld2 fld3 FROM tab1 INTO (fld4, fld5, fld6)
WHERE fld7 = pfld7.
WRITE: /1 fld4, fld5, fld6.
ENDSELECT.
A: Take fld7 out of the WHERE clause.
B: Create an index in the ABAP Dictionary for tab1-fld7.
C: Use INTO TABLE instead of just INTO.
D: Take the WRITE statement out of the SELECT_ENDSELECT.
80. Which of the following is NOT a required attribute when creating an ABAP program?
A: Application
B: Title
C: Status
D: Type
81. When creating a transparent table in the ABAP Dictionary, which step automatically creates the table in the underlying database?
A: Adding technical settings to the table
B: Checking the table syntax
C: Saving the table
D: Activating the table
82. Within the ABAP program attributes, Type = 1 represents:
A: INCLUDE program
B: Online program
C: Module pool
D: Function group
E: Subroutine pool
83. If this code results in an error, the remedy is:
SELECT fld1 SUM( fld1 ) FROM tab1 INTO_
A: Remove the spaces from SUM( fld1 ).
B: Move SUM( fld1 ) before fld1.
C: Add GROUP BY f1.
D: Change to SUM( DISTINCT f1 ).
84. Which keyword adds rows to an internal table while accumulating numeric values?
A: INSERT
B: APPEND
C: COLLECT
D: GROUP
85. Assuming itab has a header line, what will be output by the following code?
READ TABLE itab INDEX 3 TRANSPORTING field1.
WRITE: /1 itab-field1, itab-field2.
A: The contents of the third row's itab-field1.
B: The contents of the third row's itab-field1 and itab-field2.
C: The contents of the third row's itab-field2.
D: Nothing.
86. The following code indicates:
SELECTION-SCREEN BEGIN OF BLOCK B1.
PARAMETERS: myparam(10) type C,
Myparam2(10) type N,
SELECTION-SCREEN END OF BLOCK.
A: Draw a box around myparam and myparam2 on the selection screen.
B: Allow myparam and myparam2 to be ready for input during an error dialog.
C: Do not display myparam and myparam2 on the selection screen.
D: Display myparam and myparam2 only if both fields have default values.
87. Which statement will sort the data of an internal table with fields FRUIT, QTY, and PRICE so that it appears as follows?
FRUIT QTY PRICE
Apples 12 22.50
Apples 9 18.25
Oranges 15 17.35
Bananas 20 10.20
Bananas 15 6.89
Bananas 5 2.75
A: SORT itab DESCENDING BY QTY PRICE.
B: SORT itab BY PRICE FRUIT.
C: SORT itab.
D: SORT itab BY PRICE DESCENDING.
88. Which keyword adds a line anywhere within an internal table?
A: APPEND
B: MODIFY
C: ADD
D: INSERT
89. To read a single line of an internal table, use the following:
A: LOOP AT itab. _ ENDLOOP.
B: READ itab.
C: SELECT SINGLE * FROM itab.
D: READ TABLE itab.
90. Which Open SQL statement should not be used with cluster databases?
A: UPDATE
B: MODIFY
C: DELETE
D: INSERT
91. To include a field on your screen that is not in the ABAP Dictionary, which include program should contain the data declaration for the field?
A: PBO module include program
B: TOP include program
C: PAI module include program
D: Subroutine include program
92. This flow logic statement is used to make multiple fields open for input after an error or warning message.
A: GROUP
B: FIELD-GROUP
C: CHAIN
D: LOOP AT SCREEN
93. Given:
PERFORM subroutine USING var.
The var field is known as what type of parameter?
A: Formal
B: Actual
C: Static
D: ValueANSWERS :
1. If a table does not have MANDT as part of the primary key, it is ____.
A: A structure
B: Invalid
C: Client-independent
D: Not mandatory
Ans : C
2. In regard to CALL, which of the following is NOT a valid statement?
A: CALL FUNCTION
B: CALL SCREEN
C: CALL TRANSACTION
D: CALL PROGRAM
Ans : D
3. Name the type of ABAP Dictionary table that has these characteristics:
Same number of fields as the database table
Same name as database table
Maps 1:1 to database table
A: Pooled
B: Cluster
C: Transparent
D: View
Ans : C
4. An event starts with an event keyword and ends with:
A: Program execution.
B: END-OF-EVENT.
C: Another event keyword.
D: END-EVENT.
Ans: C
5. What is the system field for the current date?
A: SY-DATUM
B: SY-DATE
C: SY-DATID
D: SY-SDATE
Ans : A
6. The following code indicates:
SELECT fld1 fld2 FROM tab1 APPENDING TABLE itab
WHERE fld1 IN sfld1.
A: Add rows to the existing rows of itab.
B: Add rows to itab after first deleting any existing rows of itab.
C: Select rows from tab1 for matching itab entries.
D: Nothing, this is a syntax error.
Ans : B
7. You may change the following data object as shown below so that it equals 3.14.
CONSTANTS: PI type P decimals 2 value '3.1'.
PI = '3.14'.
A: True
B: False
Ans : B
8. The SAP service that ensures data integrity by handling locking is called:
A: Update
B: Dialog
C: Enqueue/Dequeue
D: Spool
Ans : C
9. Which of these sentences most accurately describes the GET VBAK LATE. event?
A: This event is processed before the second time the GET VBAK event is processed.
B: This event is processed after all occurrences of the GET VBAK event are completed.
C: This event will only be processed after the user has selected a basic list row.
D: This event is only processed if no records are selected from table VBAK.
Ans :
10. Which of the following is not a true statement in regard to a hashed internal table type?
A: Its key must always be UNIQUE.
B: May only be accessed by its key.
C: Response time for accessing a row depends on the number of entries in the table.
D: Declared using internal table type HASHED TABLE.
Ans : C
11. TO include database-specific SQL statements within an ABAP program, code them between:
A: NATIVE SQL_ENDNATIVE.
B: DB SQL_ENDDB.
C: SELECT_ENDSELECT.
D: EXEC SQL_ENDEXEC.
Ans : D
12. To measure how long a block of code runs, use the ABAP statement:
A: GET TIME .
B: SET TIME FIELD .
C: GET RUN TIME FIELD .
D: SET CURSOR FIELD .
Ans : C
13. When a secondary list is being processed, the data of the basic list is available by default.
A: True
B: False
Ans : B
14. Given:
DATA: BEGIN OF itab OCCURS 10,
qty type I,
END OF itab.
DO 25 TIMES. itab-qty = sy-index. APPEND itab. ENDDO.
LOOP AT itab WHERE qty > 10.
WRITE: /1 itab-qty.
ENDLOOP.
This will result in:
A: Output of only those itab rows with a qty field less than 10
B: Output of the first 10 itab rows with a qty field greater than 10
C: A syntax error
D: None of the above
Ans : B
15. After a DESCRIBE TABLE statement SY-TFILL will contain
A: The number of rows in the internal table.
B: The current OCCURS value.
C: Zero, if the table contains one or more rows.
D: The length of the internal table row structure.
Ans ; A
16. You may declare your own internal table type using the TYPES keyword.
A: True
B: False
Ans : A
17. After adding rows to an internal table with COLLECT, you should avoid adding more rows with APPEND.
A: True
B: False
Ans : A
18. Which of the following is not a component of control break processing when looping at an internal table?
A: AT START OF
B: AT FIRST
C: AT LAST
D: AT NEW
Ans : A
19. A dictionary table is made available for use within an ABAP program via the TABLES statement.
A: True
B: False
Ans : A
20. Which of the following would be best for hiding further selection criteria until a function is chosen?
A: AT NEW SELECTION-SCREEN
B: SELECTION-SCREEN AT LINE-SELECTION
C: SUBMIT SELECTION-SCREEN
D: CALL SELECTION-SCREEN
Ans : D
21. What must you code in the flow logic to prevent a module from being called unless a field contains a non-initial value (as determined by its data type)?
A: ON INPUT
B: CHAIN
C: FIELD
D: ON REQUEST
Ans : A
22. The AT USER-COMMAND event is triggered by functions defined in the ____.
A: screen painter
B: ABAP report
C: menu painter status
D: ABAP Dictionary
Ans : C
23. In regard to a function group, which of the following is NOT a true statement?
A: Combines similar function modules.
B: Shares global data with all its function modules.
C: Exists within the ABAP workbench as an include program.
D: Shares subroutines with all its function modules.
Ans ; C
24. In regard to SET PF-STATUS, you can deactivate unwanted function codes by using ____.
A: EXCLUDING
B: IMMEDIATELY
C: WITHOUT
D: HIDE
Ans : A
25. In regard to data transported in PAI when the FIELD statement is used, which of the following is NOT a true statement?
A: Fields in PBO are transported directly from PAI.
B: Fields with identical names are transported to the ABAP side.
C: Fields not defined in FIELD statements are transported first.
D: Fields that are defined in FIELD statements are transported when their corresponding module is called.
Ans ; C
26. The order in which an event appears in the ABAP code determines when the event is processed.
A: True
B: False
Ans : B
27. A field declared as type T has the following internal representation:
A: SSMMHH
B: HHMMSS
C: MMHHSS
D: HHSSMM
Ans : B
28. Which of the following is NOT a component of the default standard ABAP report header?
A: Date and Time
B: List title
C: Page number
D: Underline
Ans ; A
29. Assuming a pushbutton with function code 'FUNC' is available in the toolbar of a list report, what event is processed when the button is clicked?
A: AT USER-COMMAND.
B: AT PFn.
C: AT SELECTION-SCREEN.
D: END-OF-SELECTION.
Ans : A
30. In regard to field selection, what option of the SELECT statement is required?
A: FOR ALL ENTRIES
B: WHERE
C: INTO
D: MOVE-CORRESPONDING
Ans : B
31. The following program outputs what?
report zjgtest1
write: /1 'Ready_'.
PARAMETER: test.
INITIALIZATION.
write: /1 'Set_'.
START-OF-SELECTION.
write: /1 'GO!!'.
A: Set_ GO!! (each on its own line)
B: Set_ Ready_ GO!! (all on their own lines)
C: Ready_ GO!! (each on its own line)
D: Ready_ Set_ GO!! (all on their own lines)
Ans : C
32. To declare a selection criterion that does not appear on the selection screen, use:
A: NO-DISPLAY
B: INVISIBLE
C: MODIF ID
D: OBLIGATORY
Ans : A
33. An internal table that is nested within another internal table should not contain a header line.
A: True
B: False
Ans : B
34. What is output by the following code?
DATA: BEGIN OF itab OCCURS 0, letter type c, END OF itab.
itab-letter = 'A'. APPEND itab. itab-letter = 'B'. APPEND itab.
itab-letter = 'C'. APPEND itab. itab-letter = 'D'. APPEND itab.
LOOP AT itab.
SY-TABIX = 2.
WRITE itab-letter.
EXIT.
ENDLOOP.
A: A
B: A B C D
C: B
D: B C D
Ans : A
35. To select all database entries for a certain WHERE clause into an internal table in one step, use
A: SELECT_INTO TABLE itab_
B: SELECT_INTO itab_
C: SELECT_APPENDING itab
D: SELECT_itab_
36. After a successful SELECT statement, what does SY-SUBRC equal?
A: 0
B: 4
C: 8
D: Null
Ans : A
37. This selection screen syntax forces the user to input a value:
A: REQUIRED-ENTRY
B: OBLIGATORY
C: DEFAULT
D: SELECTION-SCREEN EXCLUDE
Ans : B
38. If the following code results in a syntax error, the remedy is:
DATA: itab TYPE SORTED TABLE OF rec_type WITH UNIQUE KEY field1
WITH HEADER LINE.
itab-field1 = 'Company'. itab-field2 = '1234'. INSERT TABLE itab.
itab-field1 = 'Bank'. itab-field2 = 'ABC'. INSERT TABLE itab.
SORT itab.
LOOP AT itab.
write: /1 itab-field1, itab-field2.
ENDLOOP.
A: There is no syntax error here
B: Remove the SORT statement
C: Change INSERT to APPEND
D: Add a WHERE clause to the loop
Ans :
39. If this code results in an error, the remedy is:
SELECT fld1 fld2 FROM tab1 WHERE fld3 = pfld3.
WRITE: /1 tab1-fld1, tab1-fld2.
ENDSELECT.
A: Add a SY-SUBRC check.
B: Change the WHERE clause to use fld1 or fld2.
C: Remove the /1 from the WRITE statement.
D: Add INTO (tab1-fld1, tab1-fld2).
Ans : D
40. When modifying an internal table within LOOP AT itab. _ ENDLOOP. you must include an index number.
A: True
B: False
Ans : A
41. To allow the user to enter values on the screen for a list field, use:
A: OPEN LINE.
B: SET CURSOR FIELD.
C: WRITE fld AS INPUT FIELD.
D: FORMAT INPUT ON.
Ans : C
42. Before a function module may be tested, it must first be:
A: Linked
B: Authorized
C: Released
D: Active
Ans : D
43. To include a field on your screen that is not in the ABAP Dictionary, which include program should contain the data declaration for the field?
A: PBO module include program
B: TOP include program
C: PAI module include program
D: Subroutine include program
Ans : B
44. If a table contains many duplicate values for a field, minimize the number of records returned by using this SELECT statement addition.
A: MIN
B: ORDER BY
C: DISTINCT
D: DELETE
Ans : C
45. The system internal table used for dynamic screen modification is named:
A: ITAB
B: SCREEN
C: MODTAB
D: SMOD
Ans : B
46. Within the source code of a function module, errors are handled via the keyword:
A: EXCEPTION
B: RAISE
C: STOP
D: ABEND
Ans : A
47. Which system field contains the contents of a selected line?
A: SY-CUCOL
B: SY-LILLI
C: SY-CUROW
D: SY-LISEL
Ans : D
48. The following statement writes what type of data object?
WRITE: /1 'Total Amount:'.
A: Text literal
B: Text variable
C: In-code comment
D: Text integer
Ans : A
49. For the code below, second_field is of what data type?
DATA: first_field type P, second_field like first_field.
A: P
B: C
C: N
D: D
Ans : A
50. Which of the following describes the internal representation of a type D data object?
A: DDMMYYYY
B: YYYYDDMM
C: MMDDYYYY
D: YYYYMMDD
Ans : A
51. A BDC program is used for all of the following except:
A: Downloading data to a local file
B: Data interfaces between SAP and external systems
C: Initial data transfer
D: Entering a large amount of data
Ans : A
52. In regard to PERFORM, which of the following is NOT a true statement?
A: May be used within a subroutine.
B: Requires actual parameters.
C: Recursive calls are allowed in ABAP.
D: Can call a subroutine in another program.
Ans : B
53. What is the transaction code for the ABAP Editor?
A: SE11
B: SE38
C: SE36
D: SE16
Ans : B
54. In regard to HIDE, which of the following is NOT a true statement?
A: Saves the contents of variables in relation to a list line's row number.
B: The hidden variables must be output on a list line.
C: The HIDE area is retrieved when using the READ LINE statement.
D: The HIDE area is retrieved when an interactive event is triggered.
Ans : B
55. Database locks are sufficient in a multi-user environment.
A: True
B: False
Ans : B
56. The complete technical definition of a table field is determined by the field's:
A: Domain
B: Field name
C: Data type
D: Data element
Ans : A
57. In regard to LEAVE, which of the following is NOT a true statement?
A: May be used to return immediately to a calling program.
B: May be used to stop the current loop pass and get the next.
C: May be used to start a new transaction.
D: May be used to go to the next screen.
Ans : B
58. The following code indicates:
SELECT fld6 fld3 fld2 fld1 FROM tab1 INTO CORRESPONDING FIELDS OF TABLE itab
WHERE fld3 = pfld3.
A: The order of the fields in itab does not matter.
B: Fill the header line of itab, but not the body.
C: Table itab can only contain fields also in table tab1.
D: None of the above.
Ans : C
59. The ABAP statement below indicates that the program should continue with the next line of code if the internal table itab:
CHECK NOT itab[] IS INITIAL.
A: Contains no rows
B: Contains at least one row
C: Has a header line
D: Has an empty header line
Ans : B
60. What will be output by the following code?
DATA: BEGIN OF itab OCCURS 0, fval type i, END OF itab.
itab-fval = 1. APPEND itab.
itab-fval = 2. APPEND itab.
FREE itab.
WRITE: /1 itab-fval.
A: 2
B: 0
C: blank
D: 1
Ans : A
61. To allow the user to enter a range of values on a selection screen, use the ABAP keyword:
A: DATA.
B: RANGES.
C: PARAMETERS.
D: SELECT-OPTIONS.
Ans : D
62. If an internal table is declared without a header line, what else must you declare to work with the table's rows?
A: Another internal table with a header line.
B: A work area with the same structure as the internal table.
C: An internal table type using the TYPES statement.
D: A PARAMETER.
Ans : B
63. Assuming an internal table contains 2000 entries, how many entries will it have after the following line of code is executed?
DELETE itab FROM 1500 TO 1700.
A: This is a syntax error.
B: 1801
C: 1800
D: 1799
Ans : A
64. To remove lines from a database table, use ____.
A: UPDATE
B: MODIFY
C: ERASE
D: DELETE
Ans : D
65. All of the following may be performed using SET CURSOR except:
A: Move the cursor to a specific field on a list.
B: Move the cursor to a specific list line.
C: Move the cursor to a specific pushbutton, activating that function.
D: Move the cursor to a specific row and column on a list.
Ans : C
66. When is it optional to pass an actual parameter to a required formal parameter of a function module?
A: The actual parameter is type C.
B: The formal parameter contains a default value.
C: The formal parameter's \"Reference\" attribute is turned on.
D: It is never optional.
Ans : B
67. Coding two INITIALIZATION events will cause a syntax error.
A: True
B: False
Ans : B
68. Adding a COMMIT WORK statement between SELECT_ENDSELECT is a good method for improving performance.
A: True
B: False
Ans : B
69. To save information on a list line for use after the line is selected, use this keyword.
A: APPEND
B: EXPORT
C: WRITE
D: HIDE
Ans : D
70. To bypass automatic field input checks, include this in PAI.
A: AT EXIT-COMMAND
B: ON INPUT
C: ON REQUEST
D: LEAVE TO SCREEN 0.
Ans : A
71. Within a function module's source code, if the MESSAGE_RAISING statement is executed, all of the following system fields are filled automatically except:
A: SY-MSGTY
B: SY-MSGNO
C: SY-MSGV1
D: SY-MSGWA
Ans : D
72. The following code indicates:
REPORT ZLISTTST.
START-OF-SELECTION.
WRITE: text-001.
FORMAT HOTSPOT ON.
WRITE: text-002.
FORMAT HOTSPOT OFF.
AT LINE-SELECTION.
WRITE / text-003.
A: Text-002 may not be selected.
B: The value of text-002 is stored in a special memory area.
C: Text-002 may be clicked once to trigger the output of text-003.
D: None of the above.
Ans : C
73. The ____ type of ABAP Dictionary view consists of one or more transparent tables and may be accessed by an ABAP program using Open SQL.
A: Database view
B: Projection view
C: Help view
D: Entity view
Ans : A
74. A concrete field is associated with a field-symbol via ABAP keyword
A: MOVE
B: WRITE
C: ASSIGN
D: VALUE
Ans : C
75. The output for the following code will be:
report zabaprg.
DATA: char_field type C.
char_field = 'ABAP data'.
WRITE char_field.
A: ABAP data
B: A
C: Nothing, there is a syntax error
D: None of the above
Ans : B
76. Page footers are coded in the event:
A: TOP-OF-PAGE.
B: END-OF-SELECTION.
C: NEW-PAGE.
D: END-OF-PAGE.
Ans : D
77. The event AT SELECTION-SCREEN OUTPUT. occurs before the selection screen is displayed and is the best event for assigning default values to selection criteria.
A: True
B: False
Ans : B
78. The TABLES statement declares a data object.
A: True
B: False
Ans : A
79. Assuming tab1-fld7 is not a key field, how can you prevent reading all the table rows?
SELECT fld1 fld2 fld3 FROM tab1 INTO (fld4, fld5, fld6)
WHERE fld7 = pfld7.
WRITE: /1 fld4, fld5, fld6.
ENDSELECT.
A: Take fld7 out of the WHERE clause.
B: Create an index in the ABAP Dictionary for tab1-fld7.
C: Use INTO TABLE instead of just INTO.
D: Take the WRITE statement out of the SELECT_ENDSELECT.
Ans :
80. Which of the following is NOT a required attribute when creating an ABAP program?
A: Application
B: Title
C: Status
D: Type
Ans : A
81. When creating a transparent table in the ABAP Dictionary, which step automatically creates the table in the underlying database?
A: Adding technical settings to the table
B: Checking the table syntax
C: Saving the table
D: Activating the table
Ans : D
82. Within the ABAP program attributes, Type = 1 represents:
A: INCLUDE program
B: Online program
C: Module pool
D: Function group
E: Subroutine pool
Ans : B
83. If this code results in an error, the remedy is:
SELECT fld1 SUM( fld1 ) FROM tab1 INTO_
A: Remove the spaces from SUM( fld1 ).
B: Move SUM( fld1 ) before fld1.
C: Add GROUP BY f1.
D: Change to SUM( DISTINCT f1 ).
Ans : C
84. Which keyword adds rows to an internal table while accumulating numeric values?
A: INSERT
B: APPEND
C: COLLECT
D: GROUP
Ans : C
85. Assuming itab has a header line, what will be output by the following code?
READ TABLE itab INDEX 3 TRANSPORTING field1.
WRITE: /1 itab-field1, itab-field2.
A: The contents of the third row's itab-field1.
B: The contents of the third row's itab-field1 and itab-field2.
C: The contents of the third row's itab-field2.
D: Nothing.
Ans ; A
86. The following code indicates:
SELECTION-SCREEN BEGIN OF BLOCK B1.
PARAMETERS: myparam(10) type C,
Myparam2(10) type N,
SELECTION-SCREEN END OF BLOCK.
A: Draw a box around myparam and myparam2 on the selection screen.
B: Allow myparam and myparam2 to be ready for input during an error dialog.
C: Do not display myparam and myparam2 on the selection screen.
D: Display myparam and myparam2 only if both fields have default values.
Ans : A
87. Which statement will sort the data of an internal table with fields FRUIT, QTY, and PRICE so that it appears as follows?
FRUIT QTY PRICE
Apples 12 22.50
Apples 9 18.25
Oranges 15 17.35
Bananas 20 10.20
Bananas 15 6.89
Bananas 5 2.75
A: SORT itab DESCENDING BY QTY PRICE.
B: SORT itab BY PRICE FRUIT.
C: SORT itab.
D: SORT itab BY PRICE DESCENDING.
Ans : D
88. Which keyword adds a line anywhere within an internal table?
A: APPEND
B: MODIFY
C: ADD
D: INSERT
Ans : D
89. To read a single line of an internal table, use the following:
A: LOOP AT itab. _ ENDLOOP.
B: READ itab.
C: SELECT SINGLE * FROM itab.
D: READ TABLE itab.
Ans : D
90. Which Open SQL statement should not be used with cluster databases?
A: UPDATE
B: MODIFY
C: DELETE
D: INSERT
Ans :
91. To include a field on your screen that is not in the ABAP Dictionary, which include program should contain the data declaration for the field?
A: PBO module include program
B: TOP include program
C: PAI module include program
D: Subroutine include program
Ans : B
92. This flow logic statement is used to make multiple fields open for input after an error or warning message.
A: GROUP
B: FIELD-GROUP
C: CHAIN
D: LOOP AT SCREEN
Ans ; C
93. Given:
PERFORM subroutine USING var.
The var field is known as what type of parameter?
A: Formal
B: Actual
C: Static
D: Value
Ans : B -
i have apps to be updated but when i try to update them a message pops out saying "You have updates for other accounts, please sigh in with the other id". Can some one help me how can i still update the same with the new apple id ive created. As i dont have the access to the earlier id anymore.
You cannot. The apps are assigned to that Apple ID and there is nothing you can do to change that. You could choose to download them again with the new Apple ID, any paid apps will need to be purchased again.
Hope that helps. -
Can any one give me hint how to create(dsplay) calendar in jsp 1.2
can any one give me hint how to create(dsplay) calendar in jsp 1.2
friends
i wants to display calendar (not the date) in tabular way please give me hint how to create itHi,
i would just add my question cos it looks similar , how can i add calendar of the whole year and let the user browse and select it
thanX in advance -
i am switching from iphone 3gs to iphone 4. can some one guide me how to transfer all my data to iphone 4?
i have a back up in my itunes account .can anyone suggest please ????http://support.apple.com/kb/ht2109
-
please please can some one tell me how do you charge ur ipad with ur laptop. it doesn't chage wen I put use the wire. only charges when I plug the socket in. Iv never used an ipad b4 so don't really know much. Hope some one knowz.
The quickest way (and really the only way) to charge your iPad is with the included 10W or 12W USB Power Adapter. iPad will also charge, although more slowly, when attached to a computer with a high-power USB port (many recent Mac computers) or with an iPhone Power Adapter (5W). When attached to a computer via a standard USB port (2.5W, most PCs or older Mac computers) iPad will charge very slowly (but iPad indicates not charging). Make sure your computer is on while charging iPad via USB. If iPad is connected to a computer that’s turned off or is in sleep or standby mode, the iPad battery will continue to drain.
Apple recommends that once a month you let the iPad fully discharge & then recharge to 100%.
How to Calibrate Your Mac, iPhone, or iPad Battery
http://www.macblend.com/how-to-calibrate-your-mac-iphone-or-ipad-battery/
At this link http://www.tomshardware.com/reviews/galaxy-tab-android-tablet,3014-11.html , tests show that the iPad 2 battery (25 watt-hours) will charge to 90% in 3 hours 1 minute. It will charge to 100% in 4 hours 2 minutes. The new iPad has a larger capacity battery (42 watt-hours), so using the 10W charger will obviously take longer. If you are using your iPad while charging, it will take even longer. It's best to turn your new iPad OFF and charge over night. Also look at The iPad's charging challenge explained http://www.macworld.com/article/1150356/ipadcharging.html
Also, if you have a 3rd generation iPad, look at
Apple: iPad Battery Nothing to Get Charged Up About
http://allthingsd.com/20120327/apple-ipad-battery-nothing-to-get-charged-up-abou t/
Apple Explains New iPad's Continued Charging Beyond 100% Battery Level
http://www.macrumors.com/2012/03/27/apple-explains-new-ipads-continued-charging- beyond-100-battery-level/
New iPad Takes Much Longer to Charge Than iPad 2
http://www.iphonehacks.com/2012/03/new-ipad-takes-much-longer-to-charge-than-ipa d-2.html
Apple Batteries - iPad http://www.apple.com/batteries/ipad.html
Extend iPad Battery Life (Look at pjl123 comment)
https://discussions.apple.com/thread/3921324?tstart=30
New iPad Slow to Recharge, Barely Charges During Use
http://www.pcworld.com/article/252326/new_ipad_slow_to_recharge_barely_charges_d uring_use.html
Tips About Charging for New iPad 3
http://goodscool-electronics.blogspot.com/2012/04/tips-about-charging-for-new-ip ad-3.html
How to Save and Prolong the battery life of your new ipad
https://discussions.apple.com/thread/4480944?tstart=0
Prolong battery lifespan for iPad / iPad 2 / iPad 3: charging tips
http://thehowto.wikidot.com/prolong-battery-lifespan-for-ipad
iPhone, iPod, Using the iPad Charger
http://support.apple.com/kb/HT4327
Install and use Battery Doctor HD
http://itunes.apple.com/tw/app/battery-doctor-hd/id459702901?mt=8
To Extend a Device’s Battery Life, Get to Know It Better
http://tinyurl.com/b67c7xz
iPad Battery Replacement
http://www.apple.com/batteries/replacements.html
In rare instances when using the Camera Connection Kit, you may notice that iPad does not charge after using the Camera Connection Kit. Disconnecting and reconnecting the iPad from the charger will resolve this issue.
Cheers, Tom -
I got error 3295 when doing software update to 4.3.4 on my iphone4.. can some one tell me how skip this error?? I'm new to apple products..!
anyone????
-
I lot my mac os how do i download the original one.i don;t have the os cd.can some one help me
i lot my mac os.can some one help me get original mac os for my mac book.
If you don't have your install disks you can get the 10.4 gray disks by calling AppleCare. 1-800-APL-CARE (1-800-275-2273) They can send them to you for about $16 per disk plus S & H. Just give them your serial number and they'll know which ones you need.
Or if you don't have any files you want to recover from your hard drive you can get Snow Leopard for $29 if you have at least 1gb of RAM and a working DVD drive. http://store.apple.com/us/product/MC573Z/A?mco=MTY3ODQ5OTY You would then erase and reformat your hard drive and install Snow Leopard. You won't need the box set unless you want the latest iLife and iWork. If you only want iPhoto or other single apps you can get them from the App Store in 10.6.6. iPhoto, iMovie and Garage Band for $15 each and Pages, Keynote and Numbers for $20 each. -
Can some-one please tell me how to transfer photos from my ipad to my macbook air ? thanks
Can some-one please tell me how to transfer photos from my ipad to my macbook air ? thanks
To copy photos to your Mac that were taken with the iPad, copied to it via the camera connection kit, or saved from emails/websites then see this page - on a Mac you can use Image Capture, iPhoto and Aperture.
To copy photos that were originally synced from a computer you will need a third-party app such as Simple Transfer which can copy them off via your wifi network. But as photos are 'optimised' when they are synced to the iPad, any that you then copy back to a computer may not be exactly the same as they originally were on your computer.
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