# SelectoDBPostgreSQL

PostgreSQL adapter package for the Selecto ecosystem.

This package provides `SelectoDBPostgreSQL.Adapter`, an external adapter module
for using Selecto against PostgreSQL via `postgrex`.

## Installation

```elixir
def deps do
  [
    {:selecto, "~> 0.4.0"},
    {:selecto_db_postgresql, "~> 0.4.0"}
  ]
end
```

## Usage

Pass the adapter explicitly when configuring Selecto:

```elixir
selecto =
  Selecto.configure(domain, pg_opts,
    adapter: SelectoDBPostgreSQL.Adapter
  )
```

## Notes

- Placeholder style is `$N`.
- Identifier quoting uses double quotes.
- Pool-backed execution delegates to `Selecto.ConnectionPool`.

## Local Workspace Development

For local multi-repo development against vendored ecosystem packages, set:

```bash
SELECTO_ECOSYSTEM_USE_LOCAL=true
```

When enabled, this package resolves a local path for `selecto`.