IPV4_NUM_TO_STRING

Description

Takes a Int16, Int32, Int64 number. Interprets it as an IPv4 address in big endian. Returns a string containing the corresponding IPv4 address in the format A.B.C.D (dot-separated numbers in decimal form)

Alias

INET_NTOA

Syntax

IPV4_NUM_TO_STRING(<ipv4_num>)

Parameters

Parameter	Description
`<ipv4_num>`	Int type converted from ipv4

Return Value

Returns a string containing the corresponding IPv4 address in the format A.B.C.D (dot-separated numbers in decimal form), special case:

Will return NULL if the input parameter is negative or larger than 4294967295(num value of '255.255.255.255')

Example

select ipv4_num_to_string(3232235521);

+--------------------------------+
| ipv4_num_to_string(3232235521) |
+--------------------------------+
| 192.168.0.1                    |
+--------------------------------+

select num,ipv4_num_to_string(num) from ipv4_bi;

+------------+---------------------------+
| num        | ipv4_num_to_string(`num`) |
+------------+---------------------------+
|         -1 | NULL                      |
|          0 | 0.0.0.0                   |
| 2130706433 | 127.0.0.1                 |
| 4294967295 | 255.255.255.255           |
| 4294967296 | NULL                      |
+------------+---------------------------+

IPV4_CIDR_TO_RANGE IPV4_STRING_TO_NUM_OR_DEFAULT