remove an operator family NAME DROP_OPERATOR_FAMILY - remove an operator family SYNOPSIS DROP OPERATOR FAMILY [ IF EXISTS ] name USING index_......OR_CLASS (7)), CREATE OPERATOR CLASS ( CREATE_OPERATOR_CLASS (7)), DROP OPERATOR FAMILY ( DROP_OPERATOR_FAMILY (7))...rd. SEE ALSO CREATE OPERATOR FAMILY ( CREATE_OPERATOR_FAMILY (7)), DROP OPERATOR FAMILY ( DROP_OPERATOR_FAMILY (7)), CREATE OPERATOR CLASS ( CREATE_OPERATOR_CLASS (7)), ALTER OP…...dard. SEE ALSO ALTER OPERATOR FAMILY ( ALTER_OPERATOR_FAMILY (7)), DROP OPERATOR FAMILY ( DROP_OPERATOR_FAMILY (7)), CREATE OPERATOR CLASS ( CREATE_OPERATOR_CLASS (7)), ALTER OP…change the definition of an operator class NAME ALTER_OPERATOR_CLASS - change the definition of an operator class SYNOPSIS ALTER OPERATOR CLASS name USING index_method RENAME TO ne…define a new operator class NAME CREATE_OPERATOR_CLASS - define a new operator class SYNOPSIS CREATE OPERATOR CLASS name [ DEFAULT ] FOR TYPE data_type USING index_method [ FAMILY …define a new access method NAME CREATE_ACCESS_METHOD - define a new access method SYNOPSIS CREATE ACCESS METHOD name TYPE access_method_type HANDLER handler_function DESCRIPTION CR…change the definition of an extension NAME ALTER_EXTENSION - change the definition of an extension SYNOPSIS ALTER EXTENSION name UPDATE [ TO new_version ] ALTER EXTENSION name SET …remove an operator NAME DROP_OPERATOR - remove an operator SYNOPSIS DROP OPERATOR [ IF EXISTS ] name ( { left_type | NONE } , right_type ) [, ...] [ CASCADE | RESTRICT ] DESCRIPTIO…remove an access method NAME DROP_ACCESS_METHOD - remove an access method SYNOPSIS DROP ACCESS METHOD [ IF EXISTS ] name [ CASCADE | RESTRICT ] DESCRIPTION DROP ACCESS METHOD remov…change the definition of an operator NAME ALTER_OPERATOR - change the definition of an operator SYNOPSIS ALTER OPERATOR name ( { left_type | NONE } , right_type ) OWNER TO { new_ow…define a new operator NAME CREATE_OPERATOR - define a new operator SYNOPSIS CREATE OPERATOR name ( {FUNCTION|PROCEDURE} = function_name [, LEFTARG = left_type ] [, RIGHTARG = right…define or change the comment of an object NAME COMMENT - define or change the comment of an object SYNOPSIS COMMENT ON { ACCESS METHOD object_name | AGGREGATE aggregate_name ( aggr…define a new table NAME CREATE_TABLE - define a new table SYNOPSIS CREATE [ [ GLOBAL | LOCAL ] { TEMPORARY | TEMP } | UNLOGGED ] TABLE [ IF NOT EXISTS ] table_name ( [ { column_nam…define a new index NAME CREATE_INDEX - define a new index SYNOPSIS CREATE [ UNIQUE ] INDEX [ CONCURRENTLY ] [ [ IF NOT EXISTS ] name ] ON [ ONLY ] table_name [ USING method ] ( { c…define a new cast NAME CREATE_CAST - define a new cast SYNOPSIS CREATE CAST ( source_type AS target_type ) WITH FUNCTION function_name [ ( argument_type [, ...]) ] [ AS ASSIGNMENT …define a new aggregate function NAME CREATE_AGGREGATE - define a new aggregate function SYNOPSIS CREATE [ OR REPLACE ] AGGREGATE name ( [ argmode ] [ argname ] arg_data_type [ , ..…communication between kernel and user space (AF_NETLINK) NAME netlink - communication between kernel and user space (AF_NETLINK) SYNOPSIS #include <asm/types.h> #include <sys/socke…define a new function NAME CREATE_FUNCTION - define a new function SYNOPSIS CREATE [ OR REPLACE ] FUNCTION name ( [ [ argmode ] [ argname ] argtype [ { DEFAULT | = } default_expr ]…Linux IPv6 protocol implementation NAME ipv6 - Linux IPv6 protocol implementation SYNOPSIS #include <sys/socket.h> #include <netinet/in.h> tcp6_socket = socket(AF_INET6, SOCK_STREA…