crayon-syntax-highlighter/langs/pgsql/operator.txt

# logical
AND
OR
NOT
# comparison
<=
>=
!=
<>
<
>
=
# math
||/
|/
!!
<<
>>
+
-
*
/
%
^
!
@
&
|
#
~
# string
!~*
!~
~*
||
# geo
@-@
<->
<<|
|>>
&<|
|&>
?-|
?||
@@
##
&&
&<
&>
<^
>^
?#
?-
?|
@>
<@
~=
# network
<<=
>>=