Enum Command 

pub enum Command {
    Queries {
        conn: ConnectArgs,
        sort_by: QueriesSortBy,
        filter: QueriesFilterArgs,
        limit: usize,
    },
    Total {
        conn: ConnectArgs,
        filter: QueriesFilterArgs,
    },
    Inspect {
        conn: ConnectArgs,
        fingerprint: u64,
        filter: QueriesFilterArgs,
    },
    Errors {
        conn: ConnectArgs,
        filter: ErrorFilterArgs,
        limit: usize,
    },
    Context {
        command: ContextCommand,
    },
}

Subcommands for different analysis modes.

Variants

Queries

Show top queries grouped by normalized_query_hash, with optional filters and sorting.

Fields

conn: ConnectArgs

sort_by: QueriesSortBy

Field to sort queries by in top results, descending order.

filter: QueriesFilterArgs

limit: usize

number of output queries

Total

Analyze total number of queries and aggregated statistics (e.g. read rows/data) in a time range.

This command shows cumulative metrics over the specified filter window, helping track overall workload volume.

Fields

conn: ConnectArgs

filter: QueriesFilterArgs

Inspect

Inspect a single query fingerprint with detailed info.

This command streams all log entries matching the specified query fingerprint, applying optional filters such as time ranges or users. It provides a detailed view of the query’s resource usage, execution times, affected tables, and more.

Fields

conn: ConnectArgs

fingerprint: u64

filter: QueriesFilterArgs

Errors

Show top ClickHouse query errors with filtering options.

Fields

conn: ConnectArgs

filter: ErrorFilterArgs

limit: usize

number of output queries

Context

Manage context profiles used for connecting to ClickHouse.

Fields

command: ContextCommand

Trait Implementations

impl FromArgMatches for Command

fn from_arg_matches(__clap_arg_matches: &ArgMatches) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn from_arg_matches_mut( __clap_arg_matches: &mut ArgMatches, ) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn update_from_arg_matches( &mut self, __clap_arg_matches: &ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.

fn update_from_arg_matches_mut<'b>( &mut self, __clap_arg_matches: &mut ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.

impl Subcommand for Command

fn augment_subcommands<'b>(__clap_app: Command) -> Command

Append to Command so it can instantiate Self via FromArgMatches::from_arg_matches_mut

fn augment_subcommands_for_update<'b>(__clap_app: Command) -> Command

Append to Command so it can instantiate self via FromArgMatches::update_from_arg_matches_mut

fn has_subcommand(__clap_name: &str) -> bool

Test whether Self can parse a specific subcommand