version 11
? | <<sql_name>> | <<$sql_name>> | <<[sql_name]sql_name>> | :sql_name | :$sql_name | :sql_name.sql_name
Description
A command_parameter may consist of a question mark (?) or an sql_name passed in one of the following forms:
?
<<sql_name>>
<<$sql_name>>
<<[sql_name]sql_name>>
:sql_name
:$sql_name
:sql_name.sql_name
See Also