ERRORS Interview Questions And Answers

reset windup

it is not having return statement

main()
{
int i=400,j;
j=(i*i)/i;
return 0;
}

The data transfering between two page will be more differ on server.Transfer() and Response.Redirect().

Server.Transfer



Server.Transfer() helps the one less round trip. The main advantage of this transfer the first page to second page with better performance. The data can pass through variables, query string and also can retrive from the previous page control value.

Eg: Server.Transfer("Default.aspx");

Response.Redirect()


It is very similar to server.Transfer. The main difference is the posted pervious page values can't be accessable. Here also the data can pass through server variables and query string. It simply redirect the page from one page to another.

Eg: Response.Redirect("Default.aspx")

Note: But the pervious page values can't be accessable by Response.Redirect().

Macros are preprocessor directives that are defined using #define directive. Macros consist of two parts Macro_Name, & Macro_Substitution_Text.
Before the source code gets complied, the preprocessor will check for the presence of macros. & wherever it found that macro simply replaces that macros with substitution text.

Macros are not Type Safe.

The main reason is lengthy C programs lose "Global View" and
become very difficult to visualize as a single concept.

C++ is an advance than C lang which has more features...

But comparing efficiency C is more efficient than C++

But C++ has more flexibility than C.

Also C++ is both combination of OOP and OBP concepts.

C++ has more features as

1.Object oriented
2.Information hiding
3.Standard Template Library
4.Inheritance
5.Constructors & Destructors
6.Exception Handling
7.Overloading

just wait for a few seconds and then try
its
Database initializing or shutdown in process

An exception is an event, which occurs during the execution
of a program, that disrupts the normal flow of the program's
instructions.

Cause: SSL cipher specs were specified, but none were valid.

Action: Specify correct cipher suites.

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Cause: The underlying transport adapter used by the SSL
adapter failed to connect.

Action: Enable Oracle Net tracing and try the connection
again. If the connection fails, examine the trace file to
determine the cause.

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Cause: The SSL protocol adapter encountered an error when
the underlying transport disconnected.

Action: This error is not normally visible to users. Enable
Oracle Net tracing and attempt to reproduce the error. If it
occurs, contact Oracle customer support.

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Cause: The value specified for the SSL version is not valid.

Action: Specify a valid value for the SSL version.

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Cause: The value specified for the parameter that specifies
that SSL client authentication is to be used was not boolean.

Action: Specify a correct value for the parameter.

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Cause: The SSL protocol adapter was unable to retrieve
information about the remote user.

Action: Examine the first error in the error stack. It
should describe the error in more detail.

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Cause: The SSL protocol adapter was unable to perform a command.

Action: This error is not normally visible to users. Enable
Oracle Net tracing and attempt to reproduce the error. If it
occurs, contact Oracle customer support.

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Cause: The SSL protocol adapter was not able to retrieve a
configuration parameter for some reason.

Action: This error is not normally visible to users. Enable
Oracle Net tracing and attempt to reproduce the error. If it
occurs, contact Oracle customer support.

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Cause: The SSL adapter could not perform a given command.

Action: This error is not normally visible to users. Enable
Oracle Net tracing and attempt to reproduce the error. If it
occurs, contact Oracle customer support.

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Cause: The SSL protocol adapter encountered an unexpected error.

Action: This error is not normally visible to users. Enable
Oracle Net tracing and attempt to reproduce the error. If it
occurs, contact Oracle customer support.

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Cause: The SSL protocol adapter was unable to connect to
another process.

Action: This error can be caused by a variety of problems
including the termination of the peer process. Enable Oracle
Net tracing and attempt the connection again. The trace file
should give some clues as to what the exact problem is.

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Cause: The SSL protocol adapter was unable to locate an
adapter for the protocol that it is going to use as the data
transport.

Action: In most cases, the underlying transport is TCP. Make
sure that the Oracle Net TCP/IP adapter was installed.

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Cause: The SSL protocol adapter encountered an error.

Action: In most cases, this error should only be pair with a
more meaningful ORA- error.

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Cause: The Network services on or from your node are not
running or have stopped running.

Action: Restart your network or protocol services on this
platform. If error persists, contact Oracle Customer Support.

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Cause: Internal protocol adapter error.

Action: For further details, turn on tracing and reexecute
the operation. If error persists, contact Oracle Customer
Support.

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Cause: The input TDU has either been corrupted or it is not
being used correctly.

Action: Check that the TDU is being used from the beginning.
If possible, compare the size of the TDU upon generation to
the size trying to be used.

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Cause: The cryptographic engine is confused about the algorithm.

Action: Check the parameters being used with the
cryptographic functions.

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Cause: Certificate is no longer valid..

Action: Obtain another certificate or renew this certificate.

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