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masklen

Returns the netmask length in bits.

English manual coverage begins with PostgreSQL 7.1. Source history and runtime observations have their own recorded version boundaries.

Reading PG 18·Select a recorded version

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net
group label
Network Address Functions And Operators
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en
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functions-net.html
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Definition PG 18

Returns the netmask length in bits.

Signatures and overloads

masklen ( inet ) → integer → integer
Returns the netmask length in bits.

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Source references

Full definition and evidence JSON

Definition sources

center · PostgreSQL 18 · wiki-repair-20261023:d1b6298a12e5825425e59f6f77f61f89c30d6f54c4faef16ec31baeea5a3afc1

Text language: en · wiki-repair-20261023:d1b6298a12e5825425e59f6f77f61f89c30d6f54c4faef16ec31baeea5a3afc1