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DBA - 2 2 1 Indicate whether the statement is true or false. 1 . Parameter Modes in the stored program language can be defined
DBAIndicate whether the statement is true or false.
Parameter Modes in the stored program language can be defined as IN OUT, or INOUT.
Without an ELSE clause, the CASE statement will raise an exception if none of the conditions are met.
Single line comments begin with or #
A database stored program, sometimes called a stored module or a stored routine, is a computer program that is stored within, and executes within, the database server.
Variables declared within a block are not accessible in the outer block.
The default mode for parameters in a stored procedure is OUT.
A trigger will only be invoked in response to a DDL operation CREATE ALTER, DROP against a database table.
Most stored programs involve some kind of interaction with database tables.
The sequence that variables, cursors, and handlers are defined within a block is unimportant.
The stored program language does not offer a full range of control and conditional statements that control which lines of the program actually run under a given set of circumstances.
The stored program language supports the CStyle unary operators for increment decrement and compound assignments
User variables can be accessed by other user sessions.
An unbounded SELECT statement, one not associated with an INTO clause or a cursor, returns its result to the calling program.
The CONCATstringstringstring function returns a string comprised of all the supplied strings joined together.
You must explicitly specifiy the IN Mode in stored functions.
Changes made to an overloaded variable in an inner block are visible outside the block.
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