D
например (с копипастой)
```SELECT name, price```
FROM subquery
WHERE (price) > (SELECT avg(price) FROM subquery)
Size: a a a
D
```SELECT name, price```
FROM subquery
WHERE (price) > (SELECT avg(price) FROM subquery)
AI
D
D
D
DC
DC
D
DC
DC
D
l
DC
clickhouse-client -s
ClickHouse client version 20.3.8.53 (official build).
Connecting to localhost:9440 as user default.
Code: 210. DB::NetException: Connection refused (localhost:9440)
sudo netstat -tulpn | grep clickhouse
tcp 0 0 127.0.0.1:9004 0.0.0.0:* LISTEN 665/clickhouse-serv
tcp 0 0 127.0.0.1:9009 0.0.0.0:* LISTEN 665/clickhouse-serv
tcp 0 0 127.0.0.1:8123 0.0.0.0:* LISTEN 665/clickhouse-serv
tcp 0 0 127.0.0.1:9000 0.0.0.0:* LISTEN 665/clickhouse-serv
tcp6 0 0 ::1:9004 :::* LISTEN 665/clickhouse-serv
tcp6 0 0 ::1:9009 :::* LISTEN 665/clickhouse-serv
tcp6 0 0 ::1:8123 :::* LISTEN 665/clickhouse-serv
tcp6 0 0 ::1:9000 :::* LISTEN 665/clickhouse-serv
I
AP
A
<https_port>8443</https_port>
<tcp_port_secure>9440</tcp_port_secure>
D
DC
<https_port>8443</https_port>
<tcp_port_secure>9440</tcp_port_secure>
ДН
A
openssl req -subj "/CN=localhost" -new -newkey rsa:2048 -days 365 -nodes -x509 -keyout /etc/clickhouse-server/server.key -out /etc/clickhouse-server/server.crt