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Full Discussion: Self deleting script
Top Forums Shell Programming and Scripting Self deleting script Post 88137 by Perderabo on Tuesday 1st of November 2005 09:55:55 AM
Old 11-01-2005
There is no "statement level atomicity". You cannot modify a running script and have any assurance that anything you expect might happen. ksh reads in buffers at a time until it has enough to run. When it needs more, it will read another buffer. It often has unprocessed input sitting in a buffer. It almost always splits a statement as it reads a buffer. It has a file pointer into the script. Like any other file pointer, it is a character position, not a line number.
 

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MSSQL_FREE_STATEMENT(3) 												   MSSQL_FREE_STATEMENT(3)

mssql_free_statement - Free statement memory

SYNOPSIS
bool mssql_free_statement (resource $stmt) DESCRIPTION
mssql_free_statement(3) only needs to be called if you are worried about using too much memory while your script is running. All statement memory will automatically be freed when the script ends. You may call mssql_free_statement(3) with the statement identifier as an argument and the associated statement memory will be freed. PARAMETERS
o $stmt - Statement resource, obtained with mssql_init(3). RETURN VALUES
Returns TRUE on success or FALSE on failure. EXAMPLES
Example #1 mssql_free_statement(3) example <?php // Create a new statement $stmt = mssql_init('test'); // Bind values here and execute the statement // once we're done, we clear it from the memory // using mssql_free_statement like so: mssql_free_statement($stmt); ?> SEE ALSO
mssql_bind(3), mssql_execute(3), mssql_init(3), mssql_free_result(3). PHP Documentation Group MSSQL_FREE_STATEMENT(3)
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