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ip_cidr function

Applies to: check marked yes Databricks Runtime 18.2 and above

Beta

This feature is in Beta. Workspace admins can control access to this feature from the Previews page. See Manage Databricks previews.

Returns the canonical representation of an IPv4 or IPv6 CIDR block.

Syntax​

ip_cidr ( 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 CIDR block.

The function returns NULL if the input is NULL.

Error conditions​

Examples​

SQL
> SELECT ip_cidr('192.168.1.100/24');
  192.168.1.0/24

> SELECT ip_cidr('2001:0db8:0000:0000:0000:0000:0000:0001/32');
  2001:db8::/32

> SELECT ip_cidr('::ffff:192.0.2.128/120');
  ::ffff:192.0.2.0/120

> SELECT hex(ip_cidr(X'C0A8016418'));
  C0A8010018

> SELECT ip_cidr(NULL);
  NULL

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