Cli tool to query cassandra database
cqu: execute query on cassandra contactPoints with or without arguments
params: (if no config defined previously used parameters will be used)
--help OR -h show help text
--config OR -c name of saved config (if no name provided "default" is used)
--query OR -q query to run on database
--argFile OR -f path to argument file
--args OR -a inline string for arguments
--argMap OR -m comma seperated maping string for maping args to query params starting from 1 example 2,1,4
--placeholder OR -v placeholder for vairable mapping (defaults to "%s")
--argseperator OR -s seperator of args values (defaults to ",")
--hosts OR -h contactPoints comma seperated list of hosts for cassandra connection (defaults to "localhost")
--keyspace OR -k name space for cassandra connection
--username OR -u user name for cassandra connection
--password OR -p password for cassandra password
--output OR -o output file (if value is ommited it will be ./output.json)
--timeout OR -t timeout of the query in miliseconds (default is 5000 )
cqu-configs (save/get parameters);
additional configs to above minus --config (in this command it's irrelevent)
--set to set configs name (defaults to "default")
--get to get config (if value not provided it will show all configs)
--configFile to import or export saved config or configuration based on set or get
Notes to consider
when defining vairables if "=" exists inside variable value you can't assign value with "=" wrong command: cqu -q="select * from table where id=%s" -v="%s right command: cqu -q "select * from table where id=%s" -v="%s