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ip_network_last function

Applies to: check marked yes Databricks Runtime 18.2 and above

Returns the last address of an IPv4 or IPv6 CIDR block in its canonical form.

Syntax​

ip_network_last ( cidr )

Arguments​

  • cidr: A STRING or BINARY value representing a valid IPv4 or IPv6 CIDR block.

Returns​

The same type as the input (STRING or BINARY), representing the canonical form of the last address in the CIDR block.

The function returns NULL if the input is NULL.

Error conditions​

Examples​

SQL
> SELECT ip_network_last('192.168.1.0/24');
  192.168.1.255

> SELECT ip_network_last('2001:db8::/32');
  2001:db8:ffff:ffff:ffff:ffff:ffff:ffff

> SELECT ip_network_last('::ffff:192.0.2.0/120');
  ::ffff:192.0.2.255

> SELECT hex(ip_network_last(X'C0A8016418'));
  C0A801FF

> SELECT ip_network_last(NULL);
  NULL

> SELECT ip_network_last('192.168.1.5');
  Error: INVALID_CIDR_BLOCK
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