View source for SQLAssigned

==Definition==
<source lang="scar" lines="false">
function SQLAssigned(const DBIndex: Integer): Boolean;
</source>

==Availability==
SCAR Divi 3.31 > Current

==Description==
Returns [[true]] if the entered index '''DBIndex''' represents an open [[SQLite3]] database connection.

==Example==
<source lang="scar">
var
  DB: Integer;

begin
  DB := SQLOpen(LogsPath + 'test.db3', True);
  try
    WriteLn(SQLAssigned(DB));
  finally
    SQLFree(DB);
  end;
  WriteLn(SQLAssigned(DB));
end.
</source>

Output:
 1
 0

==See Also==
*[[SQLOpen]]
*[[SQLFree]]

[[Category:Functions]]
[[Category:Database Functions]]