Enum mz_sql::catalog::CatalogError

pub enum CatalogError {
    UnknownDatabase(String),
    DatabaseAlreadyExists(String),
    UnknownSchema(String),
    SchemaAlreadyExists(String),
    UnknownRole(String),
    RoleAlreadyExists(String),
    NetworkPolicyAlreadyExists(String),
    UnknownCluster(String),
    UnexpectedBuiltinCluster(String),
    UnexpectedBuiltinClusterType(String),
    ClusterAlreadyExists(String),
    UnknownClusterReplica(String),
    UnknownClusterReplicaSize(String),
    DuplicateReplica(String, String),
    UnknownItem(String),
    ItemAlreadyExists(CatalogItemId, String),
    UnknownFunction {
        name: String,
        alternative: Option<String>,
    },
    UnknownType {
        name: String,
    },
    UnknownConnection(String),
    UnknownNetworkPolicy(String),
    UnexpectedType {
        name: String,
        actual_type: CatalogItemType,
        expected_type: CatalogItemType,
    },
    InvalidDependency {
        name: String,
        typ: CatalogItemType,
    },
    IdExhaustion,
    OidExhaustion,
    TimelineAlreadyExists(String),
    IdAllocatorAlreadyExists(String),
    ConfigAlreadyExists(String),
    FailedBuiltinSchemaMigration(String),
    StorageCollectionMetadataAlreadyExists(GlobalId),
}

An error returned by the catalog.

Variants

UnknownDatabase(String)

Unknown database.

DatabaseAlreadyExists(String)

Database already exists.

UnknownSchema(String)

Unknown schema.

SchemaAlreadyExists(String)

Schema already exists.

UnknownRole(String)

Unknown role.

RoleAlreadyExists(String)

Role already exists.

NetworkPolicyAlreadyExists(String)

Network Policy already exists.

UnknownCluster(String)

Unknown cluster.

UnexpectedBuiltinCluster(String)

Unexpected builtin cluster.

UnexpectedBuiltinClusterType(String)

Unexpected builtin cluster.

ClusterAlreadyExists(String)

Cluster already exists.

UnknownClusterReplica(String)

Unknown cluster replica.

UnknownClusterReplicaSize(String)

Unknown cluster replica size.

DuplicateReplica(String, String)

Duplicate Replica. #[error(“cannot create multiple replicas named ‘{0}’ on cluster ‘{1}’”)]

UnknownItem(String)

Unknown item.

ItemAlreadyExists(CatalogItemId, String)

Item already exists.

UnknownFunction

Unknown function.

Fields

name: String

The identifier of the function we couldn’t find

alternative: Option<String>

A suggested alternative to the named function.

UnknownType

Unknown type.

Fields

name: String

The identifier of the type we couldn’t find.

UnknownConnection(String)

Unknown connection.

UnknownNetworkPolicy(String)

Unknown network policy.

UnexpectedType

Expected the catalog item to have the given type, but it did not.

Fields

name: String

The item’s name.

actual_type: CatalogItemType

The actual type of the item.

expected_type: CatalogItemType

The expected type of the item.

InvalidDependency

Invalid attempt to depend on a non-dependable item.

Fields

name: String

The invalid item’s name.

typ: CatalogItemType

The invalid item’s type.

IdExhaustion

Ran out of unique IDs.

OidExhaustion

Ran out of unique OIDs.

TimelineAlreadyExists(String)

Timeline already exists.

IdAllocatorAlreadyExists(String)

Id Allocator already exists.

ConfigAlreadyExists(String)

Config already exists.

FailedBuiltinSchemaMigration(String)

Builtin migrations failed.

StorageCollectionMetadataAlreadyExists(GlobalId)

StorageCollectionMetadata already exists.

Implementations

impl CatalogError

pub fn hint(&self) -> Option<String>

Returns any applicable hints for CatalogError.

Trait Implementations

impl Clone for CatalogError

fn clone(&self) -> CatalogError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CatalogError

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

Formats the value using the given formatter.

impl Display for CatalogError

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

Formats the value using the given formatter.

impl Error for CatalogError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<CatalogError> for PlanError

fn from(e: CatalogError) -> PlanError

Converts to this type from the input type.

impl PartialEq for CatalogError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for CatalogError

impl StructuralPartialEq for CatalogError