DBPLUS_TCL(3) 1 DBPLUS_TCL(3)
dbplus_tcl - Execute TCL code on server side
SYNOPSIS
string dbplus_tcl (int $sid, string $script)
DESCRIPTION
A db++ server will prepare a TCL interpreter for each client connection. This interpreter will enable the server to execute TCL code pro-
vided by the client as a sort of stored procedures to improve the performance of database operations by avoiding client/server data trans-
fers and context switches.
dbplus_tcl(3) needs to pass the client connection id the TCL $script code should be executed by. dbplus_resolve(3) will provide this con-
nection id. The function will return whatever the TCL code returns or a TCL error message if the TCL code fails.
PARAMETERS
o $sid
-
o $script
-
RETURN VALUES
NOTES
Warning
This function is EXPERIMENTAL. The behaviour of this function, its name, and surrounding documentation may change without notice in
a future release of PHP. This function should be used at your own risk.
SEE ALSO
dbplus_resolve(3).
PHP Documentation Group DBPLUS_TCL(3)
