Enum sqlparser::ast::Statement

source · 
pub enum Statement {

Show 57 variants    Analyze {
        table_name: ObjectName,
        partitions: Option<Vec<Expr>>,
        for_columns: bool,
        columns: Vec<Located<Ident>>,
        cache_metadata: bool,
        noscan: bool,
        compute_statistics: bool,
    },
    Truncate {
        table_name: ObjectName,
        partitions: Option<Vec<Expr>>,
    },
    Msck {
        table_name: ObjectName,
        repair: bool,
        partition_action: Option<AddDropSync>,
    },
    Query(Box<Query>),
    Insert {
        or: Option<SqliteOnConflict>,
        into: bool,
        table_name: ObjectName,
        columns: Vec<Located<Ident>>,
        overwrite: bool,
        source: Box<Query>,
        partitioned: Option<Vec<Expr>>,
        after_columns: Vec<Located<Ident>>,
        table: bool,
        on: Option<OnInsert>,
        returning: Option<Vec<SelectItem>>,
    },
    Directory {
        overwrite: bool,
        local: bool,
        path: String,
        file_format: Option<FileFormat>,
        source: Box<Query>,
    },
    Copy {
        table_name: ObjectName,
        columns: Vec<Located<Ident>>,
        to: bool,
        target: CopyTarget,
        options: Vec<CopyOption>,
        legacy_options: Vec<CopyLegacyOption>,
        values: Vec<Option<String>>,
    },
    Close {
        cursor: CloseCursor,
    },
    Update {
        table: TableWithJoins,
        assignments: Vec<Assignment>,
        from: Option<TableWithJoins>,
        selection: Option<Expr>,
        returning: Option<Vec<SelectItem>>,
    },
    Delete {
        table_name: TableFactor,
        using: Option<TableFactor>,
        selection: Option<Expr>,
        returning: Option<Vec<SelectItem>>,
    },
    CreateView {
        or_replace: bool,
        materialized: bool,
        name: ObjectName,
        columns: Vec<Located<Ident>>,
        query: Box<Query>,
        with_options: Vec<SqlOption>,
        cluster_by: Vec<Located<Ident>>,
    },
    CreateTable {
Show 23 fields
        or_replace: bool,
        temporary: bool,
        external: bool,
        global: Option<bool>,
        if_not_exists: bool,
        name: ObjectName,
        columns: Vec<ColumnDef>,
        constraints: Vec<TableConstraint>,
        hive_distribution: HiveDistributionStyle,
        hive_formats: Option<HiveFormat>,
        table_properties: Vec<SqlOption>,
        with_options: Vec<SqlOption>,
        file_format: Option<FileFormat>,
        location: Option<String>,
        query: Option<Box<Query>>,
        without_rowid: bool,
        like: Option<ObjectName>,
        clone: Option<ObjectName>,
        engine: Option<String>,
        default_charset: Option<String>,
        collation: Option<String>,
        on_commit: Option<OnCommit>,
        on_cluster: Option<String>,
    
},
    CreateVirtualTable {
        name: ObjectName,
        if_not_exists: bool,
        module_name: Located<Ident>,
        module_args: Vec<Located<Ident>>,
    },
    CreateIndex {
        name: ObjectName,
        table_name: ObjectName,
        using: Option<Located<Ident>>,
        columns: Vec<OrderByExpr>,
        unique: bool,
        if_not_exists: bool,
    },
    CreateRole {
Show 18 fields
        names: Vec<ObjectName>,
        if_not_exists: bool,
        login: Option<bool>,
        inherit: Option<bool>,
        bypassrls: Option<bool>,
        password: Option<Password>,
        superuser: Option<bool>,
        create_db: Option<bool>,
        create_role: Option<bool>,
        replication: Option<bool>,
        connection_limit: Option<Expr>,
        valid_until: Option<Expr>,
        in_role: Vec<Located<Ident>>,
        in_group: Vec<Located<Ident>>,
        role: Vec<Located<Ident>>,
        user: Vec<Located<Ident>>,
        admin: Vec<Located<Ident>>,
        authorization_owner: Option<ObjectName>,
    
},
    AlterTable {
        name: ObjectName,
        operation: AlterTableOperation,
    },
    AlterIndex {
        name: ObjectName,
        operation: AlterIndexOperation,
    },
    Drop {
        object_type: ObjectType,
        if_exists: bool,
        names: Vec<ObjectName>,
        cascade: bool,
        restrict: bool,
        purge: bool,
    },
    DropFunction {
        if_exists: bool,
        func_desc: Vec<DropFunctionDesc>,
        option: Option<ReferentialAction>,
    },
    Declare {
        name: Located<Ident>,
        binary: bool,
        sensitive: Option<bool>,
        scroll: Option<bool>,
        hold: Option<bool>,
        query: Box<Query>,
    },
    Fetch {
        name: Located<Ident>,
        direction: FetchDirection,
        into: Option<ObjectName>,
    },
    Discard {
        object_type: DiscardObject,
    },
    SetRole {
        context_modifier: ContextModifier,
        role_name: Option<Located<Ident>>,
    },
    SetVariable {
        local: bool,
        hivevar: bool,
        variable: ObjectName,
        value: Vec<Expr>,
    },
    SetTimeZone {
        local: bool,
        value: Expr,
    },
    SetNames {
        charset_name: String,
        collation_name: Option<String>,
    },
    SetNamesDefault {},
    ShowFunctions {
        filter: Option<ShowStatementFilter>,
    },
    ShowVariable {
        variable: Vec<Located<Ident>>,
    },
    ShowVariables {
        filter: Option<ShowStatementFilter>,
    },
    ShowCreate {
        obj_type: ShowCreateObject,
        obj_name: ObjectName,
    },
    ShowColumns {
        extended: bool,
        full: bool,
        table_name: ObjectName,
        filter: Option<ShowStatementFilter>,
    },
    ShowTables {
        extended: bool,
        full: bool,
        db_name: Option<Located<Ident>>,
        filter: Option<ShowStatementFilter>,
    },
    ShowCollation {
        filter: Option<ShowStatementFilter>,
    },
    Use {
        db_name: Located<Ident>,
    },
    StartTransaction {
        modes: Vec<TransactionMode>,
    },
    SetTransaction {
        modes: Vec<TransactionMode>,
        snapshot: Option<Value>,
        session: bool,
    },
    Comment {
        object_type: CommentObject,
        object_name: ObjectName,
        comment: Option<String>,
    },
    Commit {
        chain: bool,
    },
    Rollback {
        chain: bool,
    },
    CreateSchema {
        schema_name: SchemaName,
        if_not_exists: bool,
    },
    CreateDatabase {
        db_name: ObjectName,
        if_not_exists: bool,
        location: Option<String>,
        managed_location: Option<String>,
    },
    CreateFunction {
        or_replace: bool,
        temporary: bool,
        name: ObjectName,
        args: Option<Vec<OperateFunctionArg>>,
        return_type: Option<DataType>,
        params: CreateFunctionBody,
    },
    Assert {
        condition: Expr,
        message: Option<Expr>,
    },
    Grant {
        privileges: Privileges,
        objects: GrantObjects,
        grantees: Vec<Located<Ident>>,
        with_grant_option: bool,
        granted_by: Option<Located<Ident>>,
    },
    Revoke {
        privileges: Privileges,
        objects: GrantObjects,
        grantees: Vec<Located<Ident>>,
        granted_by: Option<Located<Ident>>,
        cascade: bool,
    },
    Deallocate {
        name: Located<Ident>,
        prepare: bool,
    },
    Execute {
        name: Located<Ident>,
        parameters: Vec<Expr>,
    },
    Prepare {
        name: Located<Ident>,
        data_types: Vec<DataType>,
        statement: Box<Statement>,
    },
    Kill {
        modifier: Option<KillType>,
        id: u64,
    },
    ExplainTable {
        describe_alias: bool,
        table_name: ObjectName,
    },
    Explain {
        describe_alias: bool,
        analyze: bool,
        verbose: bool,
        statement: Box<Statement>,
        format: Option<AnalyzeFormat>,
    },
    Savepoint {
        name: Located<Ident>,
    },
    Merge {
        into: bool,
        table: TableFactor,
        source: TableFactor,
        on: Box<Expr>,
        clauses: Vec<MergeClause>,
    },
    Cache {
        table_flag: Option<ObjectName>,
        table_name: ObjectName,
        has_as: bool,
        options: Vec<SqlOption>,
        query: Option<Query>,
    },
    UNCache {
        table_name: ObjectName,
        if_exists: bool,
    },
    CreateSequence {
        temporary: bool,
        if_not_exists: bool,
        name: ObjectName,
        data_type: Option<DataType>,
        sequence_options: Vec<SequenceOptions>,
        owned_by: Option<ObjectName>,
    },

}
Expand description

A top-level statement (SELECT, INSERT, CREATE, etc.)

Variants§

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Analyze

Fields

§table_name: ObjectName
§partitions: Option<Vec<Expr>>
§for_columns: bool
§columns: Vec<Located<Ident>>
§cache_metadata: bool
§noscan: bool
§compute_statistics: bool

Analyze (Hive)

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Truncate

Fields

§table_name: ObjectName
§partitions: Option<Vec<Expr>>

Truncate (Hive)

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Msck

Fields

§table_name: ObjectName
§repair: bool
§partition_action: Option<AddDropSync>

Msck (Hive)

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Query(Box<Query>)

SELECT

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Insert

Fields

§or: Option<SqliteOnConflict>

Only for Sqlite

§into: bool

INTO - optional keyword

§table_name: ObjectName

TABLE

§columns: Vec<Located<Ident>>

COLUMNS

§overwrite: bool

Overwrite (Hive)

§source: Box<Query>

A SQL query that specifies what to insert

§partitioned: Option<Vec<Expr>>

partitioned insert (Hive)

§after_columns: Vec<Located<Ident>>

Columns defined after PARTITION

§table: bool

whether the insert has the table keyword (Hive)

§on: Option<OnInsert>
§returning: Option<Vec<SelectItem>>

RETURNING

INSERT

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Directory

Fields

§overwrite: bool
§local: bool
§path: String
§file_format: Option<FileFormat>
§source: Box<Query>
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Copy

Fields

§table_name: ObjectName

TABLE

§columns: Vec<Located<Ident>>

COLUMNS

§to: bool

If true, is a ‘COPY TO’ statement. If false is a ‘COPY FROM’

§target: CopyTarget

The source of ‘COPY FROM’, or the target of ‘COPY TO’

§options: Vec<CopyOption>

WITH options (from PostgreSQL version 9.0)

§legacy_options: Vec<CopyLegacyOption>

WITH options (before PostgreSQL version 9.0)

§values: Vec<Option<String>>

VALUES a vector of values to be copied

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Close

Fields

§cursor: CloseCursor

Cursor name

Close - closes the portal underlying an open cursor.

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Update

Fields

§table: TableWithJoins

TABLE

§assignments: Vec<Assignment>

Column assignments

§from: Option<TableWithJoins>

Table which provide value to be set

§selection: Option<Expr>

WHERE

§returning: Option<Vec<SelectItem>>

RETURNING

UPDATE

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Delete

Fields

§table_name: TableFactor

FROM

§using: Option<TableFactor>

USING (Snowflake, Postgres)

§selection: Option<Expr>

WHERE

§returning: Option<Vec<SelectItem>>

RETURNING

DELETE

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CreateView

Fields

§or_replace: bool
§materialized: bool
§name: ObjectName

View name

§columns: Vec<Located<Ident>>
§query: Box<Query>
§with_options: Vec<SqlOption>
§cluster_by: Vec<Located<Ident>>

CREATE VIEW

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CreateTable

Fields

§or_replace: bool
§temporary: bool
§external: bool
§global: Option<bool>
§if_not_exists: bool
§name: ObjectName

Table name

§columns: Vec<ColumnDef>

Optional schema

§constraints: Vec<TableConstraint>
§hive_distribution: HiveDistributionStyle
§hive_formats: Option<HiveFormat>
§table_properties: Vec<SqlOption>
§with_options: Vec<SqlOption>
§file_format: Option<FileFormat>
§location: Option<String>
§query: Option<Box<Query>>
§without_rowid: bool
§like: Option<ObjectName>
§clone: Option<ObjectName>
§engine: Option<String>
§default_charset: Option<String>
§collation: Option<String>
§on_commit: Option<OnCommit>
§on_cluster: Option<String>

Click house “ON CLUSTER” clause: https://clickhouse.com/docs/en/sql-reference/distributed-ddl/

CREATE TABLE

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CreateVirtualTable

Fields

§name: ObjectName
§if_not_exists: bool
§module_name: Located<Ident>
§module_args: Vec<Located<Ident>>

SQLite’s CREATE VIRTUAL TABLE .. USING <module_name> (<module_args>)

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CreateIndex

Fields

§name: ObjectName

index name

§table_name: ObjectName
§using: Option<Located<Ident>>
§columns: Vec<OrderByExpr>
§unique: bool
§if_not_exists: bool

CREATE INDEX

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CreateRole

Fields

§names: Vec<ObjectName>
§if_not_exists: bool
§login: Option<bool>
§inherit: Option<bool>
§bypassrls: Option<bool>
§password: Option<Password>
§superuser: Option<bool>
§create_db: Option<bool>
§create_role: Option<bool>
§replication: Option<bool>
§connection_limit: Option<Expr>
§valid_until: Option<Expr>
§in_role: Vec<Located<Ident>>
§in_group: Vec<Located<Ident>>
§role: Vec<Located<Ident>>
§user: Vec<Located<Ident>>
§admin: Vec<Located<Ident>>
§authorization_owner: Option<ObjectName>

CREATE ROLE See postgres

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AlterTable

Fields

§name: ObjectName

Table name

§operation: AlterTableOperation

ALTER TABLE

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AlterIndex

Fields

§name: ObjectName
§operation: AlterIndexOperation
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Drop

Fields

§object_type: ObjectType

The type of the object to drop: TABLE, VIEW, etc.

§if_exists: bool

An optional IF EXISTS clause. (Non-standard.)

§names: Vec<ObjectName>

One or more objects to drop. (ANSI SQL requires exactly one.)

§cascade: bool

Whether CASCADE was specified. This will be false when RESTRICT or no drop behavior at all was specified.

§restrict: bool

Whether RESTRICT was specified. This will be false when CASCADE or no drop behavior at all was specified.

§purge: bool

Hive allows you specify whether the table’s stored data will be deleted along with the dropped table

DROP

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DropFunction

Fields

§if_exists: bool
§func_desc: Vec<DropFunctionDesc>

One or more function to drop

§option: Option<ReferentialAction>

CASCADE or RESTRICT

DROP Function

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Declare

Fields

§name: Located<Ident>

Cursor name

§binary: bool

Causes the cursor to return data in binary rather than in text format.

§sensitive: Option<bool>

None = Not specified Some(true) = INSENSITIVE Some(false) = ASENSITIVE

§scroll: Option<bool>

None = Not specified Some(true) = SCROLL Some(false) = NO SCROLL

§hold: Option<bool>

None = Not specified Some(true) = WITH HOLD, specifies that the cursor can continue to be used after the transaction that created it successfully commits Some(false) = WITHOUT HOLD, specifies that the cursor cannot be used outside of the transaction that created it

§query: Box<Query>

DECLARE - Declaring Cursor Variables

Note: this is a PostgreSQL-specific statement, but may also compatible with other SQL.

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Fetch

Fields

§name: Located<Ident>

Cursor name

§direction: FetchDirection
§into: Option<ObjectName>

Optional, It’s possible to fetch rows form cursor to the table

FETCH - retrieve rows from a query using a cursor

Note: this is a PostgreSQL-specific statement, but may also compatible with other SQL.

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Discard

Fields

§object_type: DiscardObject

DISCARD [ ALL | PLANS | SEQUENCES | TEMPORARY | TEMP ]

Note: this is a PostgreSQL-specific statement, but may also compatible with other SQL.

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SetRole

Fields

§context_modifier: ContextModifier

Non-ANSI optional identifier to inform if the role is defined inside the current session (SESSION) or transaction (LOCAL).

§role_name: Option<Located<Ident>>

Role name. If NONE is specified, then the current role name is removed.

SET [ SESSION | LOCAL ] ROLE role_name. Examples: ANSI, Postgresql, MySQL, and Oracle.

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SetVariable

Fields

§local: bool
§hivevar: bool
§variable: ObjectName
§value: Vec<Expr>
SET <variable>

Note: this is not a standard SQL statement, but it is supported by at least MySQL and PostgreSQL. Not all MySQL-specific syntatic forms are supported yet.

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SetTimeZone

Fields

§local: bool
§value: Expr
SET TIME ZONE <value>

Note: this is a PostgreSQL-specific statements SET TIME ZONE <value> is an alias for SET timezone TO <value> in PostgreSQL

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SetNames

Fields

§charset_name: String
§collation_name: Option<String>

SET NAMES ‘charset_name’ [COLLATE ‘collation_name’]

Note: this is a MySQL-specific statement.

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SetNamesDefault

Fields

SET NAMES DEFAULT

Note: this is a MySQL-specific statement.

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ShowFunctions

SHOW FUNCTIONS

Note: this is a Presto-specific statement.

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ShowVariable

Fields

§variable: Vec<Located<Ident>>
SHOW <variable>

Note: this is a PostgreSQL-specific statement.

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ShowVariables

SHOW VARIABLES

Note: this is a MySQL-specific statement.

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ShowCreate

Fields

§obj_type: ShowCreateObject
§obj_name: ObjectName

SHOW CREATE TABLE

Note: this is a MySQL-specific statement.

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ShowColumns

Fields

§extended: bool
§full: bool
§table_name: ObjectName
§filter: Option<ShowStatementFilter>

SHOW COLUMNS

Note: this is a MySQL-specific statement.

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ShowTables

Fields

§extended: bool
§full: bool
§db_name: Option<Located<Ident>>
§filter: Option<ShowStatementFilter>

SHOW TABLES

Note: this is a MySQL-specific statement.

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ShowCollation

SHOW COLLATION

Note: this is a MySQL-specific statement.

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Use

Fields

§db_name: Located<Ident>

USE

Note: This is a MySQL-specific statement.

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StartTransaction

Fields

§modes: Vec<TransactionMode>

{ BEGIN [ TRANSACTION | WORK ] | START TRANSACTION } ...

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SetTransaction

Fields

§modes: Vec<TransactionMode>
§snapshot: Option<Value>
§session: bool

SET TRANSACTION ...

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Comment

Fields

§object_type: CommentObject
§object_name: ObjectName
§comment: Option<String>

COMMENT ON ...

Note: this is a PostgreSQL-specific statement.

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Commit

Fields

§chain: bool

COMMIT [ TRANSACTION | WORK ] [ AND [ NO ] CHAIN ]

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Rollback

Fields

§chain: bool

ROLLBACK [ TRANSACTION | WORK ] [ AND [ NO ] CHAIN ]

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CreateSchema

Fields

§schema_name: SchemaName

<schema name> | AUTHORIZATION <schema authorization identifier> | <schema name> AUTHORIZATION <schema authorization identifier>

§if_not_exists: bool

CREATE SCHEMA

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CreateDatabase

Fields

§db_name: ObjectName
§if_not_exists: bool
§location: Option<String>
§managed_location: Option<String>

CREATE DATABASE

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CreateFunction

Fields

§or_replace: bool
§temporary: bool
§name: ObjectName
§args: Option<Vec<OperateFunctionArg>>
§return_type: Option<DataType>
§params: CreateFunctionBody

Optional parameters.

CREATE FUNCTION

Supported variants:

  1. Hive
  2. Postgres
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Assert

Fields

§condition: Expr
§message: Option<Expr>

ASSERT <condition> [AS <message>]

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Grant

Fields

§privileges: Privileges
§objects: GrantObjects
§grantees: Vec<Located<Ident>>
§with_grant_option: bool
§granted_by: Option<Located<Ident>>

GRANT privileges ON objects TO grantees

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Revoke

Fields

§privileges: Privileges
§objects: GrantObjects
§grantees: Vec<Located<Ident>>
§granted_by: Option<Located<Ident>>
§cascade: bool

REVOKE privileges ON objects FROM grantees

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Deallocate

Fields

§name: Located<Ident>
§prepare: bool

DEALLOCATE [ PREPARE ] { name | ALL }

Note: this is a PostgreSQL-specific statement.

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Execute

Fields

§name: Located<Ident>
§parameters: Vec<Expr>

EXECUTE name [ ( parameter [, ...] ) ]

Note: this is a PostgreSQL-specific statement.

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Prepare

Fields

§name: Located<Ident>
§data_types: Vec<DataType>
§statement: Box<Statement>

PREPARE name [ ( data_type [, ...] ) ] AS statement

Note: this is a PostgreSQL-specific statement.

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Kill

Fields

§modifier: Option<KillType>
§id: u64

KILL [CONNECTION | QUERY | MUTATION]

See https://clickhouse.com/docs/ru/sql-reference/statements/kill/ See https://dev.mysql.com/doc/refman/8.0/en/kill.html

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ExplainTable

Fields

§describe_alias: bool

If true, query used the MySQL DESCRIBE alias for explain

§table_name: ObjectName

Table name

EXPLAIN TABLE Note: this is a MySQL-specific statement. See https://dev.mysql.com/doc/refman/8.0/en/explain.html

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Explain

Fields

§describe_alias: bool
§analyze: bool

Carry out the command and show actual run times and other statistics.

§verbose: bool
§statement: Box<Statement>

A SQL query that specifies what to explain

§format: Option<AnalyzeFormat>

Optional output format of explain

EXPLAIN / DESCRIBE for select_statement

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Savepoint

Fields

§name: Located<Ident>

SAVEPOINT – define a new savepoint within the current transaction

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Merge

Fields

§into: bool
§table: TableFactor
§source: TableFactor
§on: Box<Expr>
§clauses: Vec<MergeClause>
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Cache

Fields

§table_flag: Option<ObjectName>

Table flag

§table_name: ObjectName

Table name

§has_as: bool
§options: Vec<SqlOption>

Table confs

§query: Option<Query>

Cache table as a Query

CACHE [ FLAG ] TABLE <table_name> [ OPTIONS('K1' = 'V1', 'K2' = V2) ] [ AS ] [ <query> ].

See Spark SQL docs for more details.

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UNCache

Fields

§table_name: ObjectName

Table name

§if_exists: bool

UNCACHE TABLE [ IF EXISTS ] <table_name>

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CreateSequence

Fields

§temporary: bool
§if_not_exists: bool
§name: ObjectName
§data_type: Option<DataType>
§sequence_options: Vec<SequenceOptions>
§owned_by: Option<ObjectName>

CreateSequence – define a new sequence CREATE [ { TEMPORARY | TEMP } ] SEQUENCE [ IF NOT EXISTS ] <sequence_name>

Trait Implementations§

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impl Clone for Statement

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fn clone(&self) -> Statement

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
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impl Debug for Statement

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

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for Statement

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Display for Statement

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

Formats the value using the given formatter. Read more
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impl Hash for Statement

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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
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impl Ord for Statement

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fn cmp(&self, other: &Statement) -> Ordering

This method returns an Ordering between self and other. Read more
1.21.0 · source§

fn max(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the maximum of two values. Read more
1.21.0 · source§

fn min(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the minimum of two values. Read more
1.50.0 · source§

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval. Read more
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impl PartialEq<Statement> for Statement

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fn eq(&self, other: &Statement) -> 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.
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impl PartialOrd<Statement> for Statement

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fn partial_cmp(&self, other: &Statement) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more
1.0.0 · source§

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

This method tests less than (for self and other) and is used by the < operator. Read more
1.0.0 · source§

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

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more
1.0.0 · source§

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

This method tests greater than (for self and other) and is used by the > operator. Read more
1.0.0 · source§

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

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more
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impl Serialize for Statement

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl TryFrom<Statement> for CreateTableBuilder

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type Error = ParserError

The type returned in the event of a conversion error.
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fn try_from(stmt: Statement) -> Result<Self, Self::Error>

Performs the conversion.
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impl Visit for Statement

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fn visit<V: Visitor>(&self, visitor: &mut V) -> ControlFlow<V::Break>

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impl VisitMut for Statement

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fn visit<V: VisitorMut>(&mut self, visitor: &mut V) -> ControlFlow<V::Break>

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impl Eq for Statement

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impl StructuralEq for Statement

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impl StructuralPartialEq for Statement

Auto Trait Implementations§

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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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
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impl<T> From<T> for T

const: unstable · source§

fn from(t: T) -> T

Returns the argument unchanged.

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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.

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impl<T> ToOwned for Twhere T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> ToString for Twhere T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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

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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.
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impl<T> DeserializeOwned for Twhere T: for<'de> Deserialize<'de>,