isopenthe oracle closes the sql cursor
%ISOPEN
The Oracle closes the SQL cursor automatically after executing its related SQL statement. As a result, the %ISOPEN forever yields FALSE.
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notfoundthe notfound is logical opposite of the found the notfound yields false if the last fetch returned a row or true when the final fetch failed
rowcountwhen its cursor or cursor variable is opened the rowcount is zeroed before the first fetch the rowcount yields 0 afterward it yields the
implicit cursor attributesthe implicit cursor attributes returns the information about the execution of an insert delete update or select into
founduntil the sql data manipulation statement is executed the found yields null afterward the found yields true when an insert update or delete
isopenthe oracle closes the sql cursor automatically after executing its related sql statement as a result the isopen forever yields
notfoundthe notfound is the logical opposite of the found the notfound yields true when an insert update or delete statement affected no rows or the
rowcountthe rowcount yields the number of rows affected by the insert update or delete statement or returned by a select into statement the rowcount
processing transactionsthis part describes how to do the transaction processing you learn the fundamental techniques that safeguard the consistency
how transactions guard your databasethe transaction is a sequence of sql data manipulation statements which does a logical unit of work the oracle
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