Module ddl 

AST types specific to CREATE/ALTER variants of crate::ast::Statement (commonly referred to as Data Definition Language, or DDL)

Structs

AvroDocOn

AvroSchemaOption

ColumnDef

SQL column definition

ColumnOptionDef

An optionally-named ColumnOption: [ CONSTRAINT <name> ] <column-option>.

ConnectionOption

An option in a CREATE CONNECTION.

CreateConnectionOption

An option in a CREATE CONNECTION... statement.

CreateSourceOption

An option in a CREATE SOURCE... statement.

CsrConfigOption

An option in a {FROM|INTO} CONNECTION ... statement.

CsrConnection

CsrConnectionAvro

CsrConnectionProtobuf

CsrSeedAvro

CsrSeedProtobuf

CsrSeedProtobufSchema

GlueAvroOption

GlueAvroSeed

Resolved reader schema for a single AvroSchema::Glue FORMAT clause.

IcebergSinkConfigOption

KafkaSinkConfigOption

KafkaSourceConfigOption

LoadGeneratorOption

An option in a CREATE CONNECTION...SSH.

MaterializedViewOption

MySqlConfigOption

An option in a {FROM|INTO} CONNECTION ... statement.

PgConfigOption

An option in a {FROM|INTO} CONNECTION ... statement.

Schema

SinkKey

SqlServerConfigOption

An option in a {FROM|INTO} CONNECTION ... statement.

Enums

AvroSchema

AvroSchemaOptionName

ColumnOption

ColumnOptions are modifiers that follow a column definition in a CREATE TABLE statement.

ColumnVersioned

ConnectionOptionName

CreateConnectionOptionName

CreateConnectionType

CreateSinkConnection

CreateSourceConnection

CreateSourceOptionName

CsrConfigOptionName

CsvColumns

DocOnIdentifier

DocOnSchema

Format

FormatSpecifier

GlueAvroOptionName

Options accepted on the USING AWS GLUE SCHEMA REGISTRY CONNECTION <name> (…) form. Today there is only SCHEMA NAME, which is required (the Glue purification step needs it to fetch the writer schema’s latest version at CREATE SOURCE time).

IcebergSinkConfigOptionName

IcebergSinkMode

KafkaSinkConfigOptionName

KafkaSourceConfigOptionName

KeyConstraint

A key constraint, specified in a CREATE SOURCE.

LoadGenerator

LoadGeneratorOptionName

MaterializedViewOptionName

MySqlConfigOptionName

PgConfigOptionName

ProtobufSchema

ReaderSchemaSelectionStrategy

SinkEnvelope

SourceEnvelope

SourceErrorPolicy

SourceIncludeMetadata

SqlServerConfigOptionName

SubscribeOutput

TableConstraint

A table-level constraint, specified in a CREATE TABLE or an ALTER TABLE ADD <constraint> statement.

Functions

display_constraint_name 🔒