What is different between NO DATA FOUND and %NOTFOUND

Q

✍: Guest

A

NO DATA FOUND is an exception which is raised when either an implicit query returns no data, or you attempt to reference a row in the PL/SQL table which is not yet defined. SQL%NOTFOUND, is a BOOLEAN attribute indicating whether the recent SQL statement does not match to any row.

2011-11-02, 3450👍, 0💬

What is different between NO DATA FOUND and %NOTFOUND
What is different between NO DATA FOUND and %NOTFOUND NO DATA FOUND is an exception which is raised when either an implicit query returns no data, or you attempt to reference a row in the PL/SQL table which is not yet defined. SQL%NOTFOUND, is a BOOLEAN attribute indicating whether the recent SQL st... 2011-11-02, 3451👍, 0💬

What WHERE CURRENT OF clause does in a cursor?
What WHERE CURRENT OF clause does in a cursor? The Where Current Of statement allows you to update or delete the record that was last fetched by the cursor. 2011-11-02, 2940👍, 0💬

If we run autoconfig which files will get effected ?
If we run autoconfig which files will get effected ? In order to check list of files changes during Autoconfig , you can run adchkcfg utility which will generate HTML report. This report will list all files and profile options going to change when you run AutoConfig. 2011-11-04, 2857👍, 0💬

What is difference between .xml file and AutoConfig ?
What is difference between .xml file and AutoConfig ? Autoconfig is Utility to configure your Oracle Application environment. .xml file is repository of all configuration from which AutoConfig picks configuration and polulates related files. 2011-11-04, 2845👍, 0💬

What is iAS Patch ?
What is iAS Patch ? iAS Patch are patches released to fix bugs associated with IAS_ORACLE_HOME (Web Server Component) Usually these are shiiped as Shell scripts and you apply iAS patches by executing Shell script. Note that by default ORACLE_HOME is pointing to 8.0.6 ORACLE_HOME and if you are apply... 2011-11-03, 2832👍, 0💬

How do you pass cursor variables in PL/SQL?
How do you pass cursor variables in PL/SQL? Pass a cursor variable as an argument to a procedure or function. You can, in essence, share the results of a cursor by passing the reference to that result set. 2011-10-31, 2797👍, 0💬

How do you open and close a cursor variable. Why it is required?
How do you open and close a cursor variable. Why it is required? Using OPEN cursor_name and CLOSE cursor_name commands. The cursor must be opened before using it in order to fetch the result set of the query it is associated with. The cursor needs to be closed so as to release resources earlier than... 2011-10-31, 2787👍, 0💬

What is a cursor for loop?
What is a cursor for loop? A cursor FOR loop is a loop that is associated with (actually defined by) an explicit cursor or a SELECT statement incorporated directly within the loop boundary. Use the cursor FOR loop whenever (and only if) you need to fetch and process each and every record from a curs... 2011-11-03, 2694👍, 0💬

What should be the return type for a cursor variable. Can we use a scalar data type as return type?
What should be the return type for a cursor variable. Can we use a scalar data type as return type? The return type of a cursor variable can be %ROWTYPE or record_name%TYPE or a record type or a ref cursor type. A scalar data type like number or varchar can’t be used but a record type may evaluate t... 2011-11-01, 2669👍, 0💬

All rights in the contents of this web site are reserved by the individual author. fyicenter.com does not guarantee the truthfulness, accuracy, or reliability of any contents.