pub enum Keyword {
Show 388 variants Access, Acks, Addresses, All, Alter, And, Any, Arn, Arrangement, Array, As, Asc, At, Auction, Authority, Availability, Avro, Aws, Begin, Between, Bigint, Boolean, Both, Bpchar, Broken, Broker, Brokers, By, Bytes, Cardinality, Cascade, Case, Cast, Certificate, Chain, Char, Character, Characteristics, Check, Client, Close, Cluster, Clusters, Coalesce, Collate, Columns, Commit, Committed, Compaction, Compute, Computectl, Confluent, Connection, Connections, Constraint, Copy, Count, Counter, Create, Createcluster, Createdb, Createrole, Cross, Csv, Current, Cursor, Database, Databases, Datums, Day, Days, Deallocate, Debezium, Debug, Debugging, Dec, Decimal, Declare, Decorrelated, Default, Delete, Delimited, Delimiter, Desc, Details, Discard, Disk, Distinct, Dot, Double, Drop, Effort, Element, Else, Enable, End, Endpoint, Enforced, Envelope, Error, Escape, Except, Execute, Exists, Expected, Explain, Expose, Extract, Factor, False, Fetch, Fields, Filter, First, Float, Following, For, Foreign, Format, Forward, From, Full, Fullname, Function, Generator, Grant, Greatest, Group, Groups, Having, Header, Headers, Hold, Host, Hour, Hours, Id, Idempotence, Idle, If, Ignore, Ilike, In, Include, Index, Indexes, Info, Inherit, Inline, Inner, Insert, Inspect, Int, Integer, Intersect, Interval, Into, Introspection, Is, Isnull, Isolation, Join, Json, Kafka, Key, Keys, Last, Lateral, Latest, Leading, Least, Left, Level, Like, Limit, List, Load, Local, Log, Logical, Login, Managed, Map, Marketing, Materialize, Materialized, Max, Mechanisms, Merge, Message, Metadata, Minute, Minutes, Mode, Month, Months, Ms, Mutually, Name, Names, Natural, Next, No, Nocreatecluster, Nocreatedb, Nocreaterole, Noinherit, Nologin, None, Nosuperuser, Not, Notice, Null, Nullif, Nulls, Objects, Of, Offset, On, Only, Operator, Optimized, Optimizer, Options, Or, Order, Ordinality, Outer, Over, Owned, Owner, Partition, Password, Physical, Plan, Plans, Port, Position, Postgres, Preceding, Precision, Prefix, Prepare, Primary, Privatelink, Privileges, Progress, Protobuf, Publication, Query, Quote, Raise, Range, Raw, Read, Real, Reassign, Recursion, Recursive, References, Refresh, Regex, Region, Registry, Rename, Repeatable, Replace, Replica, Replicas, Replication, Reset, Respect, Restrict, Retention, Return, Returning, Revoke, Right, Role, Roles, Rollback, Rotate, Row, Rows, Sasl, Scale, Schema, Schemas, Script, Second, Seconds, Secret, Secrets, Seed, Select, Sequences, Serializable, Service, Session, Set, Shard, Show, Sink, Sinks, Size, Smallint, Snapshot, Some, Source, Sources, Ssh, Ssl, Start, Stdin, Stdout, Storage, Storagectl, Strategy, Strict, String, Subscribe, Subsource, Subsources, Substring, Superuser, System, Table, Tables, Tail, Temp, Temporary, Test, Text, Then, Tick, Ties, Time, Timeline, Timeout, Timestamp, To, Token, Topic, Tpch, Trace, Trailing, Transaction, Trim, True, Tunnel, Type, Types, Unbounded, Uncommitted, Union, Unique, Unknown, Up, Update, Upsert, Url, Usage, User, Username, Users, Using, Validate, Value, Values, Varchar, Varying, View, Views, Warning, When, Where, Window, Wire, With, Within, Without, Work, Workers, Write, Year, Years, Zone, Zones,
}

Variants§

§

Access

§

Acks

§

Addresses

§

All

§

Alter

§

And

§

Any

§

Arn

§

Arrangement

§

Array

§

As

§

Asc

§

At

§

Auction

§

Authority

§

Availability

§

Avro

§

Aws

§

Begin

§

Between

§

Bigint

§

Boolean

§

Both

§

Bpchar

§

Broken

§

Broker

§

Brokers

§

By

§

Bytes

§

Cardinality

§

Cascade

§

Case

§

Cast

§

Certificate

§

Chain

§

Char

§

Character

§

Characteristics

§

Check

§

Client

§

Close

§

Cluster

§

Clusters

§

Coalesce

§

Collate

§

Columns

§

Commit

§

Committed

§

Compaction

§

Compute

§

Computectl

§

Confluent

§

Connection

§

Connections

§

Constraint

§

Copy

§

Count

§

Counter

§

Create

§

Createcluster

§

Createdb

§

Createrole

§

Cross

§

Csv

§

Current

§

Cursor

§

Database

§

Databases

§

Datums

§

Day

§

Days

§

Deallocate

§

Debezium

§

Debug

§

Debugging

§

Dec

§

Decimal

§

Declare

§

Decorrelated

§

Default

§

Delete

§

Delimited

§

Delimiter

§

Desc

§

Details

§

Discard

§

Disk

§

Distinct

§

Dot

§

Double

§

Drop

§

Effort

§

Element

§

Else

§

Enable

§

End

§

Endpoint

§

Enforced

§

Envelope

§

Error

§

Escape

§

Except

§

Execute

§

Exists

§

Expected

§

Explain

§

Expose

§

Extract

§

Factor

§

False

§

Fetch

§

Fields

§

Filter

§

First

§

Float

§

Following

§

For

§

Foreign

§

Format

§

Forward

§

From

§

Full

§

Fullname

§

Function

§

Generator

§

Grant

§

Greatest

§

Group

§

Groups

§

Having

§

Header

§

Headers

§

Hold

§

Host

§

Hour

§

Hours

§

Id

§

Idempotence

§

Idle

§

If

§

Ignore

§

Ilike

§

In

§

Include

§

Index

§

Indexes

§

Info

§

Inherit

§

Inline

§

Inner

§

Insert

§

Inspect

§

Int

§

Integer

§

Intersect

§

Interval

§

Into

§

Introspection

§

Is

§

Isnull

§

Isolation

§

Join

§

Json

§

Kafka

§

Key

§

Keys

§

Last

§

Lateral

§

Latest

§

Leading

§

Least

§

Left

§

Level

§

Like

§

Limit

§

List

§

Load

§

Local

§

Log

§

Logical

§

Login

§

Managed

§

Map

§

Marketing

§

Materialize

§

Materialized

§

Max

§

Mechanisms

§

Merge

§

Message

§

Metadata

§

Minute

§

Minutes

§

Mode

§

Month

§

Months

§

Ms

§

Mutually

§

Name

§

Names

§

Natural

§

Next

§

No

§

Nocreatecluster

§

Nocreatedb

§

Nocreaterole

§

Noinherit

§

Nologin

§

None

§

Nosuperuser

§

Not

§

Notice

§

Null

§

Nullif

§

Nulls

§

Objects

§

Of

§

Offset

§

On

§

Only

§

Operator

§

Optimized

§

Optimizer

§

Options

§

Or

§

Order

§

Ordinality

§

Outer

§

Over

§

Owned

§

Owner

§

Partition

§

Password

§

Physical

§

Plan

§

Plans

§

Port

§

Position

§

Postgres

§

Preceding

§

Precision

§

Prefix

§

Prepare

§

Primary

§

Privileges

§

Progress

§

Protobuf

§

Publication

§

Query

§

Quote

§

Raise

§

Range

§

Raw

§

Read

§

Real

§

Reassign

§

Recursion

§

Recursive

§

References

§

Refresh

§

Regex

§

Region

§

Registry

§

Rename

§

Repeatable

§

Replace

§

Replica

§

Replicas

§

Replication

§

Reset

§

Respect

§

Restrict

§

Retention

§

Return

§

Returning

§

Revoke

§

Right

§

Role

§

Roles

§

Rollback

§

Rotate

§

Row

§

Rows

§

Sasl

§

Scale

§

Schema

§

Schemas

§

Script

§

Second

§

Seconds

§

Secret

§

Secrets

§

Seed

§

Select

§

Sequences

§

Serializable

§

Service

§

Session

§

Set

§

Shard

§

Show

§

Sink

§

Sinks

§

Size

§

Smallint

§

Snapshot

§

Some

§

Source

§

Sources

§

Ssh

§

Ssl

§

Start

§

Stdin

§

Stdout

§

Storage

§

Storagectl

§

Strategy

§

Strict

§

String

§

Subscribe

§

Subsource

§

Subsources

§

Substring

§

Superuser

§

System

§

Table

§

Tables

§

Tail

§

Temp

§

Temporary

§

Test

§

Text

§

Then

§

Tick

§

Ties

§

Time

§

Timeline

§

Timeout

§

Timestamp

§

To

§

Token

§

Topic

§

Tpch

§

Trace

§

Trailing

§

Transaction

§

Trim

§

True

§

Tunnel

§

Type

§

Types

§

Unbounded

§

Uncommitted

§

Union

§

Unique

§

Unknown

§

Up

§

Update

§

Upsert

§

Url

§

Usage

§

User

§

Username

§

Users

§

Using

§

Validate

§

Value

§

Values

§

Varchar

§

Varying

§

View

§

Views

§

Warning

§

When

§

Where

§

Window

§

Wire

§

With

§

Within

§

Without

§

Work

§

Workers

§

Write

§

Year

§

Years

§

Zone

§

Zones

Implementations§

source§

impl Keyword

source

pub fn as_str(&self) -> &'static str

source§

impl Keyword

source

pub fn into_ident(self) -> Ident

source

pub fn is_reserved(self) -> bool

Reports whether this keyword requires quoting when used as an identifier in any context.

The only exception to the rule is when the keyword follows AS in a column or table alias.

source

pub fn is_reserved_in_table_alias(self) -> bool

Reports whether this keyword requires quoting when used as a table alias.

Note that this rule is only applies when the table alias is “bare”; i.e., when the table alias is not preceded by AS.

Ensures that FROM <table_name> <table_alias> can be parsed unambiguously.

source

pub fn is_reserved_in_column_alias(self) -> bool

Reports whether this keyword requires quoting when used as a column alias.

Note that this rule is only applies when the column alias is “bare”; i.e., when the column alias is not preceded by AS.

Ensures that SELECT <column_name> <column_alias> can be parsed unambiguously.

source

pub fn is_sometimes_reserved(self) -> bool

Reports whether a keyword is considered reserved in any context: either in table aliases, column aliases, or in all contexts.

Trait Implementations§

source§

impl Clone for Keyword

source§

fn clone(&self) -> Keyword

Returns a copy of the value. Read more
1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
source§

impl Debug for Keyword

source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
source§

impl Display for Keyword

source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
source§

impl FromStr for Keyword

§

type Err = ()

The associated error which can be returned from parsing.
source§

fn from_str(s: &str) -> Result<Keyword, ()>

Parses a string s to return a value of this type. Read more
source§

impl Hash for Keyword

source§

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
1.3.0 · source§

fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
source§

impl PartialEq<Keyword> for Keyword

source§

fn eq(&self, other: &Keyword) -> bool

This method tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
source§

impl Copy for Keyword

source§

impl Eq for Keyword

source§

impl StructuralEq for Keyword

source§

impl StructuralPartialEq for Keyword

Auto Trait Implementations§

Blanket Implementations§

source§

impl<T> Any for Twhere T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for Twhere T: ?Sized,

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for Twhere T: ?Sized,

const: unstable · source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

source§

fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
source§

impl<T> From<T> for T

const: unstable · source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T> FromRef<T> for Twhere T: Clone,

source§

fn from_ref(input: &T) -> T

Converts to this type from a reference to the input type.
source§

impl<T> FutureExt for T

source§

fn with_context(self, otel_cx: Context) -> WithContext<Self>

Attaches the provided Context to this type, returning a WithContext wrapper. Read more
source§

fn with_current_context(self) -> WithContext<Self>

Attaches the current Context to this type, returning a WithContext wrapper. Read more
source§

impl<T> Instrument for T

source§

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
source§

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
source§

impl<T, U> Into<U> for Twhere U: From<T>,

const: unstable · source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source§

impl<T> IntoRequest<T> for T

source§

fn into_request(self) -> Request<T>

Wrap the input message T in a tonic::Request
source§

impl<T> Same<T> for T

§

type Output = T

Should always be Self
source§

impl<T> ToOwned for Twhere T: Clone,

§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T> ToString for Twhere T: Display + ?Sized,

source§

default fn to_string(&self) -> String

Converts the given value to a String. Read more
source§

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

§

type Error = Infallible

The type returned in the event of a conversion error.
const: unstable · source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
const: unstable · source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
source§

impl<V, T> VZip<V> for Twhere V: MultiLane<T>,

source§

fn vzip(self) -> V

source§

impl<T> WithSubscriber for T

source§

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
source§

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more