Introduce new `--connection` option, by default as a connection name
`--host` will be used.
And using --connection you also can specify --host and it will be
overwritten.
Follow-up for: #45715
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
This is somehow analog of .netrc [1].
[1]: https://www.gnu.org/software/inetutils/manual/html_node/The-_002enetrc-file.html
The follow options can be overwritten on a per-hostname/connection
basis:
- hostname
- port
- secure
- user
- password
- database
- history_file
Also note, that you can have multiple settings for one hostname, can be
useful to distinguish readonly from non-readonly for example.
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
* save format string for NetException
* format exceptions
* format exceptions 2
* format exceptions 3
* format exceptions 4
* format exceptions 5
* format exceptions 6
* fix
* format exceptions 7
* format exceptions 8
* Update MergeTreeIndexGin.cpp
* Update AggregateFunctionMap.cpp
* Update AggregateFunctionMap.cpp
* fix
After switching to replxx you don't need the following anymore:
- RL_PROMPT_START_IGNORE (\001)
- RL_PROMPT_END_IGNORE (\002)
And those symbols also breaks the client prompt (the text length
calculated incorrectly, it does not interpret "\x01" as an escape
sequence but instead just a bunch of bytes and shows extra whitespaces
after prompt).
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
- lots of static_cast
- add safe_cast
- types adjustments
- config
- IStorage::read/watch
- ...
- some TODO's (to convert types in future)
P.S. That was quite a journey...
v2: fixes after rebase
v3: fix conflicts after #42308 merged
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
This makes the target location consistent with other auto-generated
files like config_formats.h, config_core.h, and config_functions.h and
simplifies the build of clickhouse_common.
