Difference between C/C++ Native Development & Cascades QT C++ development

What is the difference betwwen development C/C++ native development & C++ QT Cascades.

I assume you're referring to Kits SDKS listed on this page:

https://developer.BlackBerry.com/DevZone/platforms/BB10

C/C++ native Development Kit is everything you need to encode a native C/C++ application to run on the BlackBerry PlayBook and the next BlackBerry 10 devices. The API described should give you everything you need to develop all the components of your application, from the ground up. If you have an existing application, you can probably start here. This SDK is ideal for access to the low-level API.

However, it does not come with a user interface toolkit. You have literally everything code yourself, or help existing libraries to the port for you. You probably don't want to do. Instead, you can watch the C + c++ / Qt Cascades Development kit. This SDK provides you with everything you need to develop an application for BlackBerry 10 devices to come. You can still access all the low-level APIs, if you need it, but because Qt adds so much and is so powerful, almost everything you need is probably already there.

Basically, Qt will provide you with the API call and use in your application. These libraries are open source which have been reviewed for many years and will probably accomplish everything you need. Go further, Cascades is the toolkit of user interface of choice in the native development, as it offers UIS amazing, fluid and easy implementation in your application.

Note that I never mentioned the PlayBook by discussing the C + c++ / Cascades of Qt kit. The PlayBook is not supported with native support for this mode of development, but it will come with 10 BlackBerry is released later this year.

Basically, the native C/C++ SDK provides you with the nuts and bolts, you must develop an application from scratch. But why would you, when C + c++ / Qt Cascades Development kit includes many libraries for things you probably want to do.

Unless you develop a game, a porting library, or the need to develop for the PlayBook today, using C + c++ / Qt Cascades development kit.

Tags: BlackBerry Developers

Similar Questions

  • Autocommit DDL: difference between SQL and SQL Developer * more?

    I asked this in the SQL forum (commit auto DDL: difference between developer SQL and command-line client?), but it has suggested it might be a problem in SQL Developer, so I thought I would ask here.

    I'm trying to understand what exactly happens when an error occurs when a transaction is committed because of a DDL statement. I noticed that with SQL Developer, if the DDL statement CREATE TABLE, the statement is executed, even if the DML statements which I entered before CREATE TABLE violates a deferred constraint, so that the transaction fails. In SQL * Plus, it's not the case: the table is not created. I have no automatic validation. I'm using Oracle 10 g XE.

    That's what happens in SQL * more:
    SQL> create table table1(a number);

Table created.

SQL> alter table table1 add constraint table1_a_uq unique(a) deferrable initially deferred;

Table altered.

SQL> insert into table1 values(1);

1 row created.

SQL> commit;

Commit complete.

SQL> insert into table1 values(1);

1 row created.

SQL> create table table2(b number);
create table table2(b number)
*
ERROR at line 1:
ORA-02091: transaction rolled back
ORA-00001: unique constraint (BOEK.TABLE1_A_UQ) violated


SQL> select * from table2;
select * from table2
              *
ERROR at line 1:
ORA-00942: table or view does not exist
    If I put the same code in SQL Developer (versions 1.5.5 and 2.1.0.63), the table is created.
    This is my script:
    create table table1(a number);
alter table table1 add constraint table1_a_uq unique(a) deferrable initially deferred;
insert into table1 values(1);
commit;
insert into table1 values(1);
create table table2(b number);
select * from table2;
    And this is the output of SQL Developer:
    create table succeeded.
 alter table table1 succeeded.
1 rows inserted
commited
1 rows inserted

Error starting at line 9 in command:
create table table2(b number)
Error report:
SQL Error: ORA-02091: transaction rolled back
ORA-00001: unique constraint (BOEK.TABLE1_A_UQ) violated
02091. 00000 -  "transaction rolled back"
*Cause:    Also see error 2092. If the transaction is aborted at a remote
           site then you will only see 2091; if aborted at host then you will
           see 2092 and 2091.
*Action:   Add rollback segment and retry the transaction.
B                      
---------------------- 

0 rows selected
    As you can see, the table is created in SQL Developer, but not in SQL * more.

    I wonder why it's different.

    Well Yes, it is a slightly different situation, because you issue 1 statement that executes internally 2 statements.
    But the problem is the same: the error handling. Where sqlplus rejects again (implicit) statements, sqldev goes ahead and runs them anyway. Personally, I'd say sqldev is more consistent and sqlplus is not, because run the following instructions (explicit).

    Kind regards
    K.

  • Difference between Pause/interruption / native sleep

    What is the functional difference between the ' Pause / Suspend "VMWare provides and the sleep feature of Windows 7 (from the Start Menu)?

    Thank you

    Break/suspension is like zapping Windows with a ray of frost, then he later thaw. It may or may not notice the time spent ("Hey, is the Sun in a different place?")

    Comments to sleep, it's like Windows is preparing to go to bed, put stuff there, turn the thermostat down, etc..

    After installing tools blurs the question a bit, like suspension then Windows gives the opportunity to neaten up upward before turning on the freeze Ray.

    A more technical explanation is that pause/suspend stops the virtual machine without telling the client (unless the tools are installed). Throughout the State are kept, it simply does not (and does not). Comments to sleep is Windows closing connections, writing things on the disk, it does normally, and then willingly stop running, just as it would on a physical machine. When he wakes up, she may know get a new IP address, check the time, etc. Note If you have installed tools, also this should hang, I'm not sure of the break.

    As long as you do not have anything for the world outside of the virtual machine (e.g., network transfer, USB devices, etc.), to sleep and sleep are quite similar.

  • Difference between Oracle Designer and developer of forms

    Hello

    Could someone explain to me the subject


    Rgds

    sexy

    Oracle Designer is a complete computer-aided design tool and software development. It gives you a set of tools for logical design as an entity-relationship diagrammer, a Process Modeler and a stream Diagrammer. It has a set of design tools from database to physical database design. It can also help to design modules of Oracle Forms application, reports Oracle, PL/SQL Web Toolkit or Visual Basic (VB6, I think, but versions not later as VB.Net). It will then generate these modules. It stores your designs in a metadata repository in an Oracle database, and you can make some nice reports your design data.

    Oracle Forms Developer does one thing and does it very well - it allows you to design and develop modules of Oracle Forms. Note that Designer can do this too, but because the designer generates your forms, you don't have quite as much control over the way they look and work like you would with the Oracle Forms Developer.

    One last thing, these tools are considered to be "mature". For Designer, this means that not much has changed or improved for a while. Forms, however, is still a few changes and improvements with each new version. Nothing really important, but more designer. See the statement of management tools for more information.

  • Difference between the isolated property and cascade delete

    Hello

    I property remove relationship in the master / detail in material form. By using the isolated and cascading deletion property, both produce the same result. Setting the deletion as the child isolated property are also supprimés, which is contrary to the statement of isolated property to delete.

    Try to clarify my doubts.


    Thanks in advance

    I rtied using Forms 10.1.2.0.2 against 10 g-data base.

    When the isolated use and removing the master, the details are removed from the form, but when commit that the master is removed, the child records still exist in the database.

    I guess that there is somewhere is code in your which removes the details.
    If you don't find anything, maybe its useful build a testcase very simple to check if it is somewhat related to your tablestructure.

  • Difference between oracle and Oracle Application Server Developer's costume?

    Hi all

    If someone please tell me the main difference between the costume of developer and Oracle Application Server.

    I will be very thank ful.

    Thank you

    Hina.

    You would need an application to host the application, but each user could access this application using a browser. So the obligation for each user is simply a browser with an appropriate Sun JRE installed - this JRE (if not already installed) can be configured to be automatically downloaded and installed on the client from the application server.

  • Difference between native development & Development cascade...

    Am new to the blackberry development. Please is what someone did say whats difference between native development & development waterfall...

    Use it as a starting point: https://developer.blackberry.com/develop/platform_choice/ndk.html

  • What is the difference between native SDK and Cascades/qt?

    Hi all

    Can someone tell me what is the difference between native SDK and Cascades/QT?

    When I need to go to NativeSDK and when I go to waterfalls?

    These two works in BB 10 or only Tablet?

    Please delete me, I can't live without knowing this.

    Thanks in advance.

    Hi Smiley,

    Yes, you need to install the two NDKs. They coexist and separate IDEs and install files.

    See you soon

    Swann

  • How to implement QtSoap in native development of cascade?

    Hello

    I want to ask you something QtSoap implementation. I use QtSoap to parse the Web services *.asmx files. I include qtsoap.h and qtsoap.cpp from external sources, but I can't find the libraries.

    Can you help me solve this problem and how to implement QtSoap in native waterfall?

    Thanks before.

    I got this error message:

    Build configuration Debug-Simulator for BB10BinusmayaMobile project *.

    make - j2 Simulator-Debug
    do .//translations - C f Makefile update
    make [1]: Entering directory had: / ' Document Training/ndk-10.1.0-workspace/BB10BinusmayaMobile/translations
    D:, bbndk, host_10_1_0_132, win32 / x 86/usr/bin/lupdate BB10BinusmayaMobile.pro
    Update 'BB10BinusmayaMobile.ts '...
    Found 6 source text (s) (0 new and 6 already existing)
    make [1]: leaving directory had: / ' Document Training/ndk-10.1.0-workspace/BB10BinusmayaMobile/translations
    do .//translations f - C release of Makefile
    make [1]: Entering directory had: / ' Document Training/ndk-10.1.0-workspace/BB10BinusmayaMobile/translations
    D:, bbndk, host_10_1_0_132, win32 / x 86/usr/bin/lrelease BB10BinusmayaMobile.pro
    Update: / Document Training/ndk-10.1.0-workspace/BB10BinusmayaMobile/translations/BB10BinusmayaMobile.qm'...
    Generated translation (s) 0 (0 finished and unfinished 0)
    Ignored for 6 text (s) of the untranslated source
    make [1]: leaving directory had: / ' Document Training/ndk-10.1.0-workspace/BB10BinusmayaMobile/translations
    make - c / f - 86 Makefile debugging x
    "make [1]: Entering directory had: / Training/ndk-10.1.0-workspace/BB10BinusmayaMobile/x86 Document"
    d:/bbndk/host_10_1_0_132/Win32/x86/usr/bin/qmake.exe-spec... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/share/qt4/mkspecs/BlackBerry - x 86 - QCC CONFIG += debug_and_release += o Makefile... simulator config BB10BinusmayaMobile.Pro
    "make [1]: leaving directory had: / Training/ndk-10.1.0-workspace/BB10BinusmayaMobile/x86 Document"
    "make [1]: Entering directory had: / Training/ndk-10.1.0-workspace/BB10BinusmayaMobile/x86 Document"
    do f Makefile.Debug
    "make [2]: Entering directory had: / Training/ndk-10.1.0-workspace/BB10BinusmayaMobile/x86 Document"
    CQS-Vgcc_ntox86 - c - Wc, - inclure-Wc,o-g/.obj/BB10BinusmayaMobile-Wno psabi - lang-c ++ - fstack-protector - fstack-protector-all - g - Wno-psabi-wall - W-D_REENTRANT-DQT_NO_IMPORT_QT47_QML-DQ_OS_BLACKBERRY-DQT_DECLARATIVE_DEBUG-DQT_DECLARATIVE_LIB-DQT_CORE_LIB-DQT_SHARED-j'ai... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/share/qt4/mkspecs/BlackBerry - x 86-QCC-... /... / BB10BinusmayaMobile-I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4/qtcore-... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4/QtDeclarative-I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4-I... / SRC-Io-g/.moc - I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include-I /... /.. /.. /bbndk/target_10_1_0_1020/QNX6/usr/include/freetype2-o-g/.obj/applicationui.o o I... /SRC/applicationui.cpp
    CQS-Vgcc_ntox86 - c - Wc, - inclure-Wc,o-g/.obj/BB10BinusmayaMobile-Wno psabi - lang-c ++ - fstack-protector - fstack-protector-all - g - Wno-psabi-wall - W-D_REENTRANT-DQT_NO_IMPORT_QT47_QML-DQ_OS_BLACKBERRY-DQT_DECLARATIVE_DEBUG-DQT_DECLARATIVE_LIB-DQT_CORE_LIB-DQT_SHARED-j'ai... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/share/qt4/mkspecs/BlackBerry - x 86-QCC-... /... / BB10BinusmayaMobile-I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4/qtcore-... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4/QtDeclarative-I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4-I... / SRC-Io-g/.moc - I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include-I /... /.. /.. /bbndk/target_10_1_0_1020/QNX6/usr/include/freetype2-o-g/.obj/main.o o I... /src/main.cpp
    CQS-Vgcc_ntox86 - c - Wc, - inclure-Wc,o-g/.obj/BB10BinusmayaMobile-Wno psabi - lang-c ++ - fstack-protector - fstack-protector-all - g - Wno-psabi-wall - W-D_REENTRANT-DQT_NO_IMPORT_QT47_QML-DQ_OS_BLACKBERRY-DQT_DECLARATIVE_DEBUG-DQT_DECLARATIVE_LIB-DQT_CORE_LIB-DQT_SHARED-j'ai... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/share/qt4/mkspecs/BlackBerry - x 86-QCC-... /... / BB10BinusmayaMobile-I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4/qtcore-... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4/QtDeclarative-I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4-I... / SRC-Io-g/.moc - I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include-I /... /.. /.. /bbndk/target_10_1_0_1020/QNX6/usr/include/freetype2-o-g/.obj/qtsoap.o o I... /SRC/qtsoap.cpp
    CQS-Vgcc_ntox86 - c - Wc, - inclure-Wc,o-g/.obj/BB10BinusmayaMobile-Wno psabi - lang-c ++ - fstack-protector - fstack-protector-all - g - Wno-psabi-wall - W-D_REENTRANT-DQT_NO_IMPORT_QT47_QML-DQ_OS_BLACKBERRY-DQT_DECLARATIVE_DEBUG-DQT_DECLARATIVE_LIB-DQT_CORE_LIB-DQT_SHARED-j'ai... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/share/qt4/mkspecs/BlackBerry - x 86-QCC-... /... / BB10BinusmayaMobile-I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4/qtcore-... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4/QtDeclarative-I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4-I... / SRC-Io-g/.moc - I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include-I /... /.. /.. /bbndk/target_10_1_0_1020/QNX6/usr/include/freetype2-o-g/.obj/webservices.o o I... /SRC/WebServices.cpp
    D:/bbndk/host_10_1_0_132/Win32/x86/usr/bin/MOC.exe-DQT_NO_IMPORT_QT47_QML-DQ_OS_BLACKBERRY-DQT_DECLARATIVE_DEBUG-DQT_DECLARATIVE_LIB-DQT_CORE_LIB-DQT_SHARED-j'ai... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/share/qt4/mkspecs/BlackBerry - x 86-QCC-... /... / BB10BinusmayaMobile-I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4/qtcore-... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4/QtDeclarative-I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4-I... / SRC-Io-g/.moc - I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include-I /... /.. /.. bbndk/target_10_1_0_1020/QNX6/usr/include/freetype2-I.-D__QNXNTO__... / SRC/applicationui. HPP o o-g/.moc/moc_applicationui.cpp
    D:/bbndk/host_10_1_0_132/Win32/x86/usr/bin/MOC.exe-DQT_NO_IMPORT_QT47_QML-DQ_OS_BLACKBERRY-DQT_DECLARATIVE_DEBUG-DQT_DECLARATIVE_LIB-DQT_CORE_LIB-DQT_SHARED-j'ai... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/share/qt4/mkspecs/BlackBerry - x 86-QCC-... /... / BB10BinusmayaMobile-I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4/qtcore-... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4/QtDeclarative-I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4-I... / SRC-Io-g/.moc - I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include-I /... /.. /.. bbndk/target_10_1_0_1020/QNX6/usr/include/freetype2-I.-D__QNXNTO__... /SRC/qtsoap.h o o-g/.moc/moc_qtsoap.cpp
    D:/bbndk/host_10_1_0_132/Win32/x86/usr/bin/MOC.exe-DQT_NO_IMPORT_QT47_QML-DQ_OS_BLACKBERRY-DQT_DECLARATIVE_DEBUG-DQT_DECLARATIVE_LIB-DQT_CORE_LIB-DQT_SHARED-j'ai... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/share/qt4/mkspecs/BlackBerry - x 86-QCC-... /... / BB10BinusmayaMobile-I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4/qtcore-... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4/QtDeclarative-I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4-I... / SRC-Io-g/.moc - I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include-I /... /.. /.. bbndk/target_10_1_0_1020/QNX6/usr/include/freetype2-I.-D__QNXNTO__... /SRC/WebServices.h o o-g/.moc/moc_webservices.cpp
    CQS-Vgcc_ntox86 - c - Wc, - inclure-Wc,o-g/.obj/BB10BinusmayaMobile-Wno psabi - lang-c ++ - fstack-protector - fstack-protector-all - g - Wno-psabi-wall - W-D_REENTRANT-DQT_NO_IMPORT_QT47_QML-DQ_OS_BLACKBERRY-DQT_DECLARATIVE_DEBUG-DQT_DECLARATIVE_LIB-DQT_CORE_LIB-DQT_SHARED-j'ai... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/share/qt4/mkspecs/BlackBerry - x 86-QCC-... /... / BB10BinusmayaMobile-I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4/qtcore-... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4/QtDeclarative-I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4-I... / SRC-Io-g/.moc - I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include-I /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/freetype2-i o o-g/.obj/moc_applicationui.o o-g/.moc/moc_applicationui.cpp
    CQS-Vgcc_ntox86 - c - Wc, - inclure-Wc,o-g/.obj/BB10BinusmayaMobile-Wno psabi - lang-c ++ - fstack-protector - fstack-protector-all - g - Wno-psabi-wall - W-D_REENTRANT-DQT_NO_IMPORT_QT47_QML-DQ_OS_BLACKBERRY-DQT_DECLARATIVE_DEBUG-DQT_DECLARATIVE_LIB-DQT_CORE_LIB-DQT_SHARED-j'ai... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/share/qt4/mkspecs/BlackBerry - x 86-QCC-... /... / BB10BinusmayaMobile-I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4/qtcore-... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4/QtDeclarative-I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4-I... / SRC-Io-g/.moc - I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include-I /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/freetype2-i o o-g/.obj/moc_qtsoap.o o-g/.moc/moc_qtsoap.cpp
    CQS-Vgcc_ntox86 - c - Wc, - inclure-Wc,o-g/.obj/BB10BinusmayaMobile-Wno psabi - lang-c ++ - fstack-protector - fstack-protector-all - g - Wno-psabi-wall - W-D_REENTRANT-DQT_NO_IMPORT_QT47_QML-DQ_OS_BLACKBERRY-DQT_DECLARATIVE_DEBUG-DQT_DECLARATIVE_LIB-DQT_CORE_LIB-DQT_SHARED-j'ai... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/share/qt4/mkspecs/BlackBerry - x 86-QCC-... /... / BB10BinusmayaMobile-I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4/qtcore-... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4/QtDeclarative-I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/qt4-I... / SRC-Io-g/.moc - I... /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include-I /... /.. /.. / bbndk/target_10_1_0_1020/QNX6/usr/include/freetype2-i o o-g/.obj/moc_webservices.o o-g/.moc/moc_webservices.cpp
    CQS-Vgcc_ntox86-lang-c ++ - Wl, - rpath - link, d, bbndk, target_10_1_0_1020, qnx6 / x 86/lib - Wl, - rpath - link, d, bbndk, target_10_1_0_1020, qnx6 / x 86/usr/lib - Wl, - rpath - link, d, bbndk, target_10_1_0_1020, qnx6 / x 86/usr/lib/qt4/lib - o o-g/BB10BinusmayaMobile o-g/.obj/applicationui.o o-g/.obj/main.o o-g/.obj/qtsoap.o o-g/.obj/test.o o-g/.obj/webservices.o o-g/.obj/moc_applicationui.o o-g/.obj/moc_qtsoap.o o-g/.obj/moc_test.o o-g/.obj/moc_webservices.o - LD : / bbndk / target_10_1_0_1020/qnx6 / x 86/lib - LD: / bbndk/target_10_1_0_1020/qnx6 / x 86/usr/lib - LD: / bbndk/target_10_1_0_1020/qnx6 / x 86/usr/lib/qt4/lib - LD: / bbndk/target_10_1_0_1020/qnx6 / / usr/lib/qt4/lib - lbbcascades - lQtDeclarative - lQtScript - lQtSvg - lQtSql-lsqlite3 - lz - lQtXmlPatterns - lQtGui - lQtNetwork - lsocket - lQtCore - lm - lbps
    D:\bbndk\host_10_1_0_132\win32\x86\usr\bin\ntox86-ld: o-g/.obj/qtsoap.o: reference to undefined symbol '_ZN12QDomDocument15createElementNSERK7QStringS2_'
    D:\bbndk\host_10_1_0_132\win32\x86\usr\bin\ntox86-ld: Notes: '_ZN12QDomDocument15createElementNSERK7QStringS2_' is defined in DSO D:/bbndk/target_10_1_0_1020/qnx6/x86/usr/lib/qt4/lib/libQtXml.so.4 try so add to the linker command line
    D:/bbndk/target_10_1_0_1020/QNX6/x86/usr/lib/Qt4/lib/libQtXml.so.4: could not read symbols: invalid operation
    CC: D:/bbndk/host_10_1_0_132/win32 / x 86/usr/bin/ntox86-ld caught signal 1
    make [2]: * [o-g/BB10BinusmayaMobile] error 1
    make [1]: * [debug] error 2
    "make [2]: leaving directory had: / Training/ndk-10.1.0-workspace/BB10BinusmayaMobile/x86 Document"
    "make [1]: leaving directory had: / Training/ndk-10.1.0-workspace/BB10BinusmayaMobile/x86 Document"
    make: * [Simulator-Debug] error 2

    Build completed *.

    QDomDocument part QtXml, if you check in the documentation of the API
    https://developer.BlackBerry.com/native/reference/Cascades/QtXml.html
    you see that:
    To connect the module, add this line to your qmake .pro file:
    QT += xml

    try this.

  • Difference between ADVM Volume and filesystem ACFS ASM disk group

    Q1. What is the difference between an ASM disk group and a Volume of ADVM?

    In my opinion, an ASM disk group is actually a logical volume to the database (including the FRA files) files.

    11 GR 2 appears to have introduced the notions of volumes ADVM and filesystems ACFS.

    11 GR 2 ASM disk group can contain:

    • ASM disks
    • Volumes ADVM
    • Filesystems ACFS

    Q2. ADVM volumes appear to be dynamic volumes.

    However is it therefore not effectively overlaying a logical volume (the volume ADVM) under ASM disk group (conceptually a logical volume as well)?

    Even worse, if you left the ASM disk group redundancy in hardware RAID / SAN level (as recommended Oracle), you actually have 3 layers of logical disk? (ASM on top of ADVM on top of RAID/SAN)?

    Q3. If it is 2 layers of logical disk (i.e. on top of ADVM ASM), what makes this better than 2 layers using a 3rd party volume manager (for example the DSO at the top of the 3rd party LVM) - something Oracle encourages against?

    Q4. ACFS file systems, seem to be file systems clustered for not including ORACLE_HOMEs database files, application exe etc (but NOT GRID_HOME, OS root, OCR or voting records)

    Can you create / modify filesystems ACFS using ASM.

    The diagram of topology of oracle for ASM in ASM 11 GR 2 administration guide, says ACF in ASM. I'm not sure about that if ACFS belongs to ASM or ASM is located at the top of the ACF?

    Q5. Connected to the 4th quarter. There seems to be a number of different ways, ACFS file systems can be created? Which of this is the valid methods?

    • Thanks to ASM?
    • through native OS file system creation?
    • through OEM?
    • through acfsutil?

    my head explodes

    Any help and clarification appreciated

    Jim


    Q1 - volume ADVM is a type of special file created at the DG of the DSO.  Once created, it creates a block device on the BONE itself which can be used as any other block device.  http://docs.Oracle.com/CD/E16655_01/server.121/e17612/asmfilesystem.htm#OSTMG30000

    Q2 - the asm disk group is a group of disks, not really a logical volume.  It combines the attributes of both when it is used for purposes of database as the database and some other applications know how to talk about Protocol 'ASM '.  However, you won't find all the versatile applications that can do.  In addition, some clients prefer to deal directly with files and devices of volume systems which ADVM is forced to make.  In your thinking, you have 3 layers of logical disk, but each of them provides features and different attributes.  This is not a bad thing, though, as each has a slightly different purpose - os file system\device, specific database and storage-centric.

    Q3 - ADVM is specifically developed to extend the features of the DSO for use by General applications of BONE.  It includes the performance of database features and is tuned to work well in this situation.  Because it is developed in-house, it benefits from the design of ASM model.  In addition, rather than having to communicate with several vendors for support, your support is limited to calling Oracle, a single window.

    Q4 - you can create and modify filesystems ACFS by using command line tools and the ASMCA.  Creation and modification of logical volumes coming through SQL (ASM), asmcmd and ASMCA.  EM can also be used for the two elements.  ACFS is located at the top of the ADVM, which is a file in an ASM disk group.  ACFS is aware of the characteristics of the ASM\ADVM volumes and tunes it's IO make best use of these features.

    Q5 - several ways:

    1) connect to ASM with SQL, use 'alter diskgroup add volume' as Mihael points out.  This creates an ADVM volume.  Then, put in shape volume using the "mkfs" (* nix) or acfsformat (windows).

    (2) use ASMCA - a GUI to create volume and a file system.  Probably the easiest if your head is explosion.

    (3) use "asmcmd" to create a volume and 'mkfs' to put in shape file ACFS system.

    Here is information on the ASMCA, with examples:

    http://docs.Oracle.com/CD/E16655_01/server.121/e17612/asmca_acfs.htm#OSTMG94348

    Information about the command line tools, with examples:

    Basic steps to manage systems Oracle ACFS

  • What is the difference between Pro Acrobat and LiveCycle Designer 8.1ES?

    Hello

    What is the difference between Pro Acrobat and LiveCycle Designer 8.1ES?

    Thank you

    Hello

    They are two different programs.

    Acrobat

    This can be used to generate other types of document native PDF files. In addition, you can create forms that are called AcroForms. These retain most of the functionality that looks like in Acrobat to comment on.

    The form IS a PDF file.

    Acrobat is avialable for Windows and Mac.

    LiveCycle Designer

    This program is used to develop forms and is completely separate from Acrobat. The forms are called XFA forms, which means XML Forms Acrhitecture. The focus is quite the processing of data.

    While the forms that are created in the designer of the LC can be opened in Acrobat (Reader), they are not native PDF files and some of the features normally is not available. For example, while you can add data to the fields when the form is opened in Acrobat, you can not change the form itself in Acrobat. If you want to change the form, you will need to open again in LC Designer.

    It comes with the Windows of Acrobat Pro version. There isn't a Mac version of LC Designer.

    It's a broad overview brush, it could be useful.

    Niall

  • Difference between Teminale and AppleScript?

    What is the difference between two different terminal applications and apple Script on mac?

    Terminal is the command-line from your computer, AppleScript is a language of code developed by apple, and AppleScript Editor is a code editor for AppleScript.

  • What is the difference between dawn and the beta?

    What is the difference between dawn and the beta?

    Beta is the next version of Firefox that is due to be released in 5 weeks, and Aurora is the one after that--like an Alpha version of development.

  • Difference between webkit and rootkit?

    What is the difference between a webkit and a rootkit?  When I opened Safari a few days ago, I think I should have stopped and opens too quickly because I got a message that it could not open, but I don't remember if she says a webkit or because of a rootkit.  What I've read, a rootkit does not sound good, yet if this was why he was telling me?  A little confused (and have OCD on stuff of security with computers).  Have MBP of 2009 with BONES of Yosemite.  Thank you.

    WebKit is a standard set of libraries to develop and deploy Web applications. In other words, a programmer what to use to get stuff appears correctly in a browser. It is part of an operating system or can not legally be added if desired.

    A rootkit is a set of programs and libraries that criminal substitute Internet savvy can use to take and keep control of your computer, usually without your knowledge or your consent, in order to exploit it for their illegal businesses. As the theft of your identity, money, the data and reputation, use it to do the same for others, etc. He is surreptitiously installed on your computer by the unbelievers when they violate its security components.

  • The difference between relief Win8 and HP Recovery Manager disks?

    Hello

    I'm going to save my brand-new Win8 ENVY 15-j022el and I was wondering what would be the best solution.

    (1) is there a difference between the repair disks created with Windows 7 native file recovery tool and discs created with HP Recovery Manager?

    (2) in addition to the disc repair, can I make a backup of the recovery Partition too? I guess this is possible with the Backup of Win8 tool.

    (3) more a curiosity than a real problem, but... Although I know, the Recovery partition can be used by pressing F11 or F12 key during startup.

    There is another use of which can justify 20 GB backup size?

    Hope my questions make sense to you.

    Each piece of advice on this would be greatly appreciated.

    Thank you

    Best regards.

    Stef

    Stef,

    According to your previous posts, it seems your computer is a laptop of HP ENVY 15-j022el and the document suitable for creating recovery USB media is creating a recovery disk Image or save a recovery Image on a Flash drive (Windows 8).

    If you have any other questions, feel free to ask.

    Please click the 'Thumbs Up' white LAURELS to show your appreciation

Maybe you are looking for

  • Transfer Itunes library

    How can I transfer my iTunes library on my new mac of old windows laptop?

  • not often, new window is not open in the tab

    example: attachment gmail - clicking on it opens a new window, control-click on it opens the attachment in a new tab. the credit union, by clicking on the ad site it opens in a new tab in the end. I tried to disable all the add-on and restart in safe

  • 2207 monitor: HP: w2207h monitor startup problem

    My HP monitor only has not been commissioning correctly several months now. When it appeared everything first, the monitor has refused to start when the power button has been pressed. I noticed a noise "rattling or burst" and could see that the blue

  • I get my mails with reports, but when I click on the link and sign in, don't get no information

    When I get my emails and it shows what sites have been blocked, I click on the link "Show ALL." I get the sign in page and sign in. Then that takes me straight to page security information for the family on its operation. I can't access one of the ac

  • Reference Dell Force10 S4810 VLAN in mirror

    Ladies and gentlemen, I was wondering if you have some experience with the mirroring of the ports on the VLT in Dell Force10 switches and if it is possible. I searched for more information last week and could not find valuable comments. I have a setu