Crate use_postgres 

use-postgres

Feature-gated facade crate for RustUse PostgreSQL primitives.

use-postgres re-exports focused primitive crates for PostgreSQL identifiers, type labels, schemas, tables, columns, constraints, indexes, sequences, enum types, and extensions. It does not connect to PostgreSQL, execute SQL, parse SQL, introspect live databases, run migrations, or model an ORM.

Install

[dependencies]
use-postgres = "0.1.0"

Example

use use_postgres::{column, constraint, index, schema, table, ty};

let users = table::PgTableRef::qualified(
    schema::PgSchemaName::public(),
    table::PgTableName::new("users")?,
);
let id = column::PgColumn::with_built_in_type(
    column::PgColumnName::new("id")?,
    ty::PgBuiltInType::BigInt,
)
.with_nullability(column::PgNullability::NotNull);
let primary_key = constraint::PgConstraint::new(constraint::PgConstraintKind::PrimaryKey)
    .with_columns(vec![column::PgColumnName::new("id")?]);
let index = index::PgIndex::new(index::PgIndexName::new("users_id_idx")?)
    .with_table(users.clone())
    .with_method(index::PgIndexMethod::Btree);

assert_eq!(users.to_string(), "public.users");
assert_eq!(id.type_name().as_str(), "bigint");
assert_eq!(primary_key.kind(), constraint::PgConstraintKind::PrimaryKey);
assert_eq!(index.method(), index::PgIndexMethod::Btree);

Features

The default full feature enables all focused crates. Disable default features and enable only the modules you need for a narrow facade surface. Thin facade for primitive PostgreSQL utility crates.

Re-exports

pub use use_pg_column as column;

pub use use_pg_constraint as constraint;

pub use use_pg_enum as enumeration;

pub use use_pg_extension as extension;

pub use use_pg_identifier as identifier;

pub use use_pg_index as index;

pub use use_pg_schema as schema;

pub use use_pg_sequence as sequence;

pub use use_pg_table as table;

pub use use_pg_type as ty;