sql-send-terminator

sql-send-terminator is a variable defined in `sql.el'.
Its value is

nil

Documentation:
When non-nil, add a terminator to text sent to the SQL interpreter.

When text is sent to the SQL interpreter (via `sql-send-string',
`sql-send-region', `sql-send-paragraph' or `sql-send-buffer'), a
command terminator can be automatically sent as well. The
terminator is not sent, if the string sent already ends with the
terminator.

If this value is t, then the default command terminator for the
SQL interpreter is sent. If this value is a string, then the
string is sent.

If the value is a cons cell of the form (PAT . TERM), then PAT is
a regexp used to match the terminator in the string and TERM is
the terminator to be sent. This form is useful if the SQL
interpreter has more than one way of submitting a SQL command.
The PAT regexp can match any of them, and TERM is the way we do
it automatically.

You can customize this variable.

This variable was introduced, or its default value was changed, in version 22.2 of Emacs.