risingwave_frontend::handler

Struct HandlerArgs

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pub struct HandlerArgs {
    pub session: Arc<SessionImpl>,
    pub sql: Arc<str>,
    pub normalized_sql: String,
    pub with_options: WithOptions,
}

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§session: Arc<SessionImpl>§sql: Arc<str>§normalized_sql: String§with_options: WithOptions

Implementations§

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impl HandlerArgs

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pub fn new( session: Arc<SessionImpl>, stmt: &Statement, sql: Arc<str>, ) -> Result<Self, RwError>

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fn normalize_sql(stmt: &Statement) -> String

Get normalized SQL from the statement.

  • Generally, the normalized SQL is the unparsed (and formatted) result of the statement.
  • For CREATE statements, the clauses like OR REPLACE and IF NOT EXISTS are removed to make it suitable for the SHOW CREATE statements.

Trait Implementations§

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impl Clone for HandlerArgs

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fn clone(&self) -> HandlerArgs

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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