Crate pgx_sql_entity_graph
SourceExpand description
Rust to SQL mapping support.
Like all of the [
sql_entity_graph][crate::pgx_sql_entity_graph] APIs, this is considered internal to thepgxframework and very subject to change between versions. While you may use this, please do it with caution.
Re-exports§
pub use positioning_ref::PositioningRef;
Modules§
- lifetimes
- metadata
- Function and type level metadata for Rust to SQL translation
- positioning_
ref - Positioning references for Rust to SQL mapping support.
Structs§
- Aggregate
Type - Aggregate
Type Entity - Aggregate
Type List - Code
Enrichment - Control
File - The parsed contents of a
.controlfile. - Extension
Sql - A parsed
extension_sql!()item. - Extension
SqlEntity - The output of a
ExtensionSqlfromquote::ToTokens::to_tokens. - Extension
SqlFile - A parsed
extension_sql_file!()item. - Name
Macro - PgAggregate
- A parsed
#[pg_aggregate]item. - PgAggregate
Entity - PgExtern
- A parsed
#[pg_extern]item. - PgExtern
Argument - A parsed
#[pg_extern]argument. - PgExtern
Argument Entity - The output of a
PgExternArgumentfromquote::ToTokens::to_tokens. - PgExtern
Entity - The output of a
PgExternfromquote::ToTokens::to_tokens. - PgExtern
Return Entity Iterated Item - PgOperator
- A parsed
#[pg_operator]operator. - PgOperator
Entity - The output of a
PgOperatorfromquote::ToTokens::to_tokens. - PgTrigger
- PgTrigger
Entity - PgxSql
- A generator for SQL.
- Postgres
Enum - A parsed
#[derive(PostgresEnum)]item. - Postgres
Enum Entity - The output of a
PostgresEnumfromquote::ToTokens::to_tokens. - Postgres
Hash - A parsed
#[derive(PostgresHash)]item. - Postgres
Hash Entity - The output of a
PostgresHashfromquote::ToTokens::to_tokens. - Postgres
Ord - A parsed
#[derive(PostgresOrd)]item. - Postgres
OrdEntity - The output of a
PostgresOrdfromquote::ToTokens::to_tokens. - Postgres
Type - A parsed
#[derive(PostgresType)]item. - Postgres
Type Entity - The output of a
PostgresTypefromquote::ToTokens::to_tokens. - Rust
SqlMapping - A mapping from a Rust type to a SQL type, with a
TypeId. - Schema
- A parsed
#[pg_schema] mod example {}item. - Schema
Entity - The output of a
Schemafromquote::ToTokens::to_tokens. - ToSql
Config - A parsed
sqloption from apgxrelated procedural macro. - ToSql
Config Entity - Represents configuration options for tuning the SQL generator.
- Used
Type - A type, optionally with an overriding composite type name
- Used
Type Entity
Enums§
- Extern
Args - Finalize
Modify - Corresponds to the
FINALFUNC_MODIFYandMFINALFUNC_MODIFYinCREATE AGGREGATE. - Parallel
Option - Corresponds to the
PARALLELandMFINALFUNC_MODIFYinCREATE AGGREGATE. - PgExtern
Return Entity - PgTrigger
Attribute - SqlDeclared
- SqlDeclared
Entity - SqlGraph
Entity - An entity corresponding to some SQL required by the extension.
Traits§
- SqlGraph
Identifier - Able to produce a GraphViz DOT format identifier.
- ToSql
- Able to be transformed into to SQL.
Functions§
- ident_
is_ acceptable_ to_ postgres - Validate that a given ident is acceptable to PostgreSQL
- parse_
extern_ attributes