Enum CommandPlan 

pub enum CommandPlan {
    CreateTable(Box<CreateTable>),
    CreateTableIfNotExists(DeferredCreateTable),
    CreateIndex(CreateIndex),
    Insert(Box<InsertPlan>),
    Update(Box<UpdatePlan>),
    Delete(Box<DeletePlan>),
    Drop(DropStmt),
    AlterTable(Box<AlterTableStmt>),
    AlterView(AlterViewStmt),
    CreateView {
        name: String,
        column_names: Vec<String>,
        query: Box<QueryPlan>,
        or_replace: bool,
        persistence: RelationPersistence,
        options: Vec<(String, String)>,
    },
    CreateMaterializedView {
        name: String,
        column_names: Vec<String>,
        if_not_exists: bool,
        with_no_data: bool,
        options: Vec<(String, String)>,
        query: Box<QueryPlan>,
    },
    RefreshMaterializedView {
        name: String,
        concurrently: bool,
        with_no_data: bool,
    },
    CreateSchema {
        name: Option<String>,
        if_not_exists: bool,
        authorization: Option<SchemaAuthorization>,
    },
    AlterSchemaOwner {
        name: String,
        new_owner: String,
    },
    Notify {
        channel: String,
        payload: String,
    },
    Listen {
        channel: String,
    },
    Unlisten {
        channel: Option<String>,
    },
    SetVariable {
        name: String,
        value: String,
        local: bool,
        is_default: bool,
    },
    ResetVariable {
        name: String,
    },
    ResetAllVariables,
    SetConstraints {
        constraints: Vec<SetConstraintName>,
        deferred: bool,
    },
    ShowVariable {
        name: String,
    },
    Discard {
        target: DiscardTarget,
    },
    Load {
        library: String,
    },
    Explain {
        analyze: bool,
        verbose: bool,
        format: Option<String>,
        body: Box<UnifiedPlan>,
    },
    Analyze {
        table: Option<String>,
    },
    Vacuum(VacuumStmt),
    Truncate {
        tables: Vec<TruncateTarget>,
        cascade: bool,
        restart_identity: bool,
    },
    Transaction(TransactionStmt),
    DeclareCursor {
        name: String,
        binary: bool,
        scroll: Option<bool>,
        hold: bool,
        query: Box<QueryPlan>,
    },
    FetchCursor(FetchCursorStmt),
    CloseCursor {
        name: Option<String>,
    },
    CreateSequence(CreateSequence),
    CreateDomain(CreateDomain),
    AlterSequence(AlterSequence),
    CreateTableAs {
        name: String,
        if_not_exists: bool,
        column_names: Vec<String>,
        with_no_data: bool,
        persistence: RelationPersistence,
        on_commit: OnCommitAction,
        query: Box<QueryPlan>,
    },
    Prepare {
        name: String,
        parameter_types: Vec<ColumnType>,
        body: Box<UnifiedPlan>,
    },
    Execute {
        name: String,
        params: Vec<ExpressionPlan>,
    },
    Deallocate {
        name: Option<String>,
    },
    CreateForeignServer(CreateForeignServer),
    CreateForeignTable(CreateForeignTable),
    CreateForeignTableIfNotExists(DeferredCreateForeignTable),
    AlterForeignTable(AlterForeignTableStmt),
    Merge(Box<MergePlan>),
    CreateFunction(Box<CreateFunction>),
    DropFunction(DropFunctionStmt),
    AlterRoutine(AlterRoutineStmt),
    AlterRoutineOwner(AlterRoutineOwnerStmt),
    RenameRoutine(RenameRoutineStmt),
    GrantRoutine(GrantRoutineStmt),
    GrantTable(GrantTableStmt),
    GrantSequence(GrantSequenceStmt),
    GrantDatabase(GrantDatabaseStmt),
    GrantSchema(GrantSchemaStmt),
    GrantRole(GrantRoleStmt),
    CreateRole(CreateRoleStmt),
    AlterRole(AlterRoleStmt),
    DropRole(DropRoleStmt),
    CreateTrigger(CreateTrigger),
    DropTrigger(DropTrigger),
    CreateRule(CreateRule),
    DropRule(DropRule),
    DoBlock {
        language: String,
        body: String,
    },
    Call {
        name: String,
        args: Vec<ExpressionPlan>,
    },
}

Non-query statement plans. Mutations own physical sources and scalar IR; query-bearing catalog commands own explicit query children. Typed DDL and procedural payloads contain catalog data, never a second SQL dispatcher.

Variants

CreateTable(Box<CreateTable>)

CreateTableIfNotExists(DeferredCreateTable)

CreateIndex(CreateIndex)

Insert(Box<InsertPlan>)

Update(Box<UpdatePlan>)

Delete(Box<DeletePlan>)

Drop(DropStmt)

AlterTable(Box<AlterTableStmt>)

AlterView(AlterViewStmt)

CreateView

Fields

name: String

column_names: Vec<String>

query: Box<QueryPlan>

or_replace: bool

persistence: RelationPersistence

options: Vec<(String, String)>

CreateMaterializedView

Fields

name: String

column_names: Vec<String>

if_not_exists: bool

with_no_data: bool

options: Vec<(String, String)>

query: Box<QueryPlan>

RefreshMaterializedView

Fields

name: String

concurrently: bool

with_no_data: bool

CreateSchema

Fields

name: Option<String>

if_not_exists: bool

authorization: Option<SchemaAuthorization>

AlterSchemaOwner

Fields

name: String

new_owner: String

Notify

Fields

channel: String

payload: String

Listen

Fields

channel: String

Unlisten

Fields

channel: Option<String>

SetVariable

Fields

name: String

value: String

local: bool

is_default: bool

ResetVariable

Fields

name: String

ResetAllVariables

SetConstraints

Fields

constraints: Vec<SetConstraintName>

deferred: bool

ShowVariable

Fields

name: String

Discard

Fields

target: DiscardTarget

Load

Fields

library: String

Explain

Fields

analyze: bool

verbose: bool

format: Option<String>

body: Box<UnifiedPlan>

Analyze

Fields

table: Option<String>

Vacuum(VacuumStmt)

Truncate

Fields

tables: Vec<TruncateTarget>

cascade: bool

restart_identity: bool

Transaction(TransactionStmt)

DeclareCursor

Fields

name: String

binary: bool

scroll: Option<bool>

hold: bool

query: Box<QueryPlan>

FetchCursor(FetchCursorStmt)

CloseCursor

Fields

name: Option<String>

CreateSequence(CreateSequence)

CreateDomain(CreateDomain)

AlterSequence(AlterSequence)

CreateTableAs

Fields

name: String

if_not_exists: bool

column_names: Vec<String>

with_no_data: bool

persistence: RelationPersistence

on_commit: OnCommitAction

query: Box<QueryPlan>

Prepare

Fields

name: String

parameter_types: Vec<ColumnType>

body: Box<UnifiedPlan>

Execute

Fields

name: String

params: Vec<ExpressionPlan>

Deallocate

Fields

name: Option<String>

CreateForeignServer(CreateForeignServer)

CreateForeignTable(CreateForeignTable)

CreateForeignTableIfNotExists(DeferredCreateForeignTable)

AlterForeignTable(AlterForeignTableStmt)

Merge(Box<MergePlan>)

CreateFunction(Box<CreateFunction>)

DropFunction(DropFunctionStmt)

AlterRoutine(AlterRoutineStmt)

AlterRoutineOwner(AlterRoutineOwnerStmt)

RenameRoutine(RenameRoutineStmt)

GrantRoutine(GrantRoutineStmt)

GrantTable(GrantTableStmt)

GrantSequence(GrantSequenceStmt)

GrantDatabase(GrantDatabaseStmt)

GrantSchema(GrantSchemaStmt)

GrantRole(GrantRoleStmt)

CreateRole(CreateRoleStmt)

AlterRole(AlterRoleStmt)

DropRole(DropRoleStmt)

CreateTrigger(CreateTrigger)

DropTrigger(DropTrigger)

CreateRule(CreateRule)

DropRule(DropRule)

DoBlock

Fields

language: String

body: String

Call

Fields

name: String

args: Vec<ExpressionPlan>

Implementations

impl CommandPlan

pub fn ctes(&self) -> &[CtePlan]

WITH definitions owned by this command, in declaration order.

pub fn ctes_mut(&mut self) -> Option<&mut Vec<CtePlan>>

pub fn query_inputs(&self) -> Vec<&QueryPlan>

Query children evaluated in the command’s WITH scope, including every scalar_subqueries entry. Source-plan subqueries are owned by source_input; visitors should not traverse scalar_subqueries separately.

pub fn query_inputs_mut(&mut self) -> Vec<&mut QueryPlan>

pub fn source_input(&self) -> Option<&SourcePlan>

pub fn source_input_mut(&mut self) -> Option<&mut SourcePlan>

pub fn mutation_target(&self) -> Option<&str>

pub fn mutation_target_mut(&mut self) -> Option<&mut String>

pub fn returning(&self) -> Option<&[ProjectionPlan]>

impl CommandPlan

pub fn expressions(&self) -> Vec<&ScalarExpr>

Scalar expressions owned by the command, excluding its relational children.

pub fn expressions_mut(&mut self) -> Vec<&mut ScalarExpr>

Scalar expressions owned by the command, excluding its relational children.

pub fn scalar_subqueries(&self) -> &[QueryPlan]

pub fn target_qualifier(&self) -> Option<&str>

pub fn returning_aliases(&self) -> Option<&ReturningAliases>

impl CommandPlan

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

Trait Implementations

impl Clone for CommandPlan

fn clone(&self) -> CommandPlan

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CommandPlan

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CommandPlan

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CommandPlan

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

where __S: Serializer,

Serialize this value into the given Serde serializer.