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How to make inet_server_addr() return localhost in spite of ::1/128
RETURN NEXT in Postgres FunctionConnect to PgAdmin III via localhostRETURN TABLE is converted to RETURN SETOF int in Postgres functionreturn subquery value into main queryHow to return value for key from a jsonb column?Postgres function return table with extra columnHow do I write IPv4 slash notation in IPV6How to make a function return a dynamically named column?Postgresql database disappeared after changing 'localhost' to local IP addressReturn more columns than were inserted inside a PostgreSQL CTE
How to make inet_server_addr() return an name as IPv4?
postgresql
asked Jul 26 '14 at 18:54
cavilacavila
1363
add a comment |
How to make inet_server_addr() return an name as IPv4?
postgresql
asked Jul 26 '14 at 18:54
cavilacavila
1363
Do you want to it to return 'localhost' or an IPv4 address?
– Neil McGuigan
Jul 26 '14 at 20:23
This doesn't make much sense. What'slisten_addressesset to? What do you mean by in spite of ::1/128? What's the actual return value you want?
– Craig Ringer
Jul 27 '14 at 3:08
1
I got answer on manual. inet is a type on postgres. To convert it to text must invoke host( inet_server_addr() ) to cast it to varchar. Without it has returned that weird ::1/128 token.
– cavila
Jul 27 '14 at 18:04
add a comment |
How to make inet_server_addr() return an name as IPv4?
postgresql
asked Jul 26 '14 at 18:54
cavilacavila
1363
How to make inet_server_addr() return an name as IPv4?
postgresql
postgresql
asked Jul 26 '14 at 18:54
cavilacavila
1363
asked Jul 26 '14 at 18:54
cavilacavila
1363
asked Jul 26 '14 at 18:54
cavilacavila
1363
asked Jul 26 '14 at 18:54
cavilacavila
1363
asked Jul 26 '14 at 18:54
cavilacavila
1363
1363
Do you want to it to return 'localhost' or an IPv4 address?
– Neil McGuigan
Jul 26 '14 at 20:23
This doesn't make much sense. What'slisten_addressesset to? What do you mean by in spite of ::1/128? What's the actual return value you want?
– Craig Ringer
Jul 27 '14 at 3:08
1
I got answer on manual. inet is a type on postgres. To convert it to text must invoke host( inet_server_addr() ) to cast it to varchar. Without it has returned that weird ::1/128 token.
– cavila
Jul 27 '14 at 18:04
add a comment |
Do you want to it to return 'localhost' or an IPv4 address?
– Neil McGuigan
Jul 26 '14 at 20:23
This doesn't make much sense. What'slisten_addressesset to? What do you mean by in spite of ::1/128? What's the actual return value you want?
– Craig Ringer
Jul 27 '14 at 3:08
1
I got answer on manual. inet is a type on postgres. To convert it to text must invoke host( inet_server_addr() ) to cast it to varchar. Without it has returned that weird ::1/128 token.
– cavila
Jul 27 '14 at 18:04
Do you want to it to return 'localhost' or an IPv4 address?
– Neil McGuigan
Jul 26 '14 at 20:23
Do you want to it to return 'localhost' or an IPv4 address?
– Neil McGuigan
Jul 26 '14 at 20:23
This doesn't make much sense. What's
listen_addresses set to? What do you mean by in spite of ::1/128? What's the actual return value you want?– Craig Ringer
Jul 27 '14 at 3:08
This doesn't make much sense. What's
listen_addresses set to? What do you mean by in spite of ::1/128? What's the actual return value you want?– Craig Ringer
Jul 27 '14 at 3:08
1
1
I got answer on manual. inet is a type on postgres. To convert it to text must invoke host( inet_server_addr() ) to cast it to varchar. Without it has returned that weird ::1/128 token.
– cavila
Jul 27 '14 at 18:04
I got answer on manual. inet is a type on postgres. To convert it to text must invoke host( inet_server_addr() ) to cast it to varchar. Without it has returned that weird ::1/128 token.
– cavila
Jul 27 '14 at 18:04
add a comment |
1 Answer
1
active
oldest
votes
@cavila's answer in comments also answers the question "Why does select inet_server_addr() || '' return a result like 192.168.44.195/32?"
inet is a data type. To suppress the number of bits and get a text IP like '192.168.51.195', use select(host(inet_server_addr())).
answered 7 mins ago
NoumenonNoumenon
1012
add a comment |
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1 Answer
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1 Answer
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@cavila's answer in comments also answers the question "Why does select inet_server_addr() || '' return a result like 192.168.44.195/32?"
inet is a data type. To suppress the number of bits and get a text IP like '192.168.51.195', use select(host(inet_server_addr())).
answered 7 mins ago
NoumenonNoumenon
1012
add a comment |
@cavila's answer in comments also answers the question "Why does select inet_server_addr() || '' return a result like 192.168.44.195/32?"
inet is a data type. To suppress the number of bits and get a text IP like '192.168.51.195', use select(host(inet_server_addr())).
answered 7 mins ago
NoumenonNoumenon
1012
add a comment |
@cavila's answer in comments also answers the question "Why does select inet_server_addr() || '' return a result like 192.168.44.195/32?"
inet is a data type. To suppress the number of bits and get a text IP like '192.168.51.195', use select(host(inet_server_addr())).
answered 7 mins ago
NoumenonNoumenon
1012
@cavila's answer in comments also answers the question "Why does select inet_server_addr() || '' return a result like 192.168.44.195/32?"
inet is a data type. To suppress the number of bits and get a text IP like '192.168.51.195', use select(host(inet_server_addr())).
answered 7 mins ago
NoumenonNoumenon
1012
answered 7 mins ago
NoumenonNoumenon
1012
answered 7 mins ago
NoumenonNoumenon
1012
answered 7 mins ago
NoumenonNoumenon
1012
1012
add a comment |
add a comment |
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Do you want to it to return 'localhost' or an IPv4 address?
– Neil McGuigan
Jul 26 '14 at 20:23
This doesn't make much sense. What's
listen_addressesset to? What do you mean by in spite of ::1/128? What's the actual return value you want?– Craig Ringer
Jul 27 '14 at 3:08
1
I got answer on manual. inet is a type on postgres. To convert it to text must invoke host( inet_server_addr() ) to cast it to varchar. Without it has returned that weird ::1/128 token.
– cavila
Jul 27 '14 at 18:04