Defer creates a deferred execution spec.

Optional marks the item as optional ignoring client errors.

Sql is a helper for creating a spec from an sql literal.

Sqlizer is a helper for creating a spec.

WithReadOnly use read-only transaction.

BatchItem a single batch query.

TxConfig a configuration for transactions.

DB provides instances of transactions and repositories.

Repository abstraction for a collection of objects.

Spec for querying objects.

UnitOfWork to do.

Batch a list of batch query items.

BatchOption for custom query configuration.

TxOption a configuration option for transactions.