21 lines
695 B
Go
21 lines
695 B
Go
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package postgres
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import (
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"context"
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"github.com/jackc/pgx/v5"
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"github.com/jackc/pgx/v5/pgconn"
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)
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// Executor is the shared query interface for both the connection pool and
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// an active transaction. Repository code accepts Executor so it works
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// identically inside and outside a [UnitOfWork].
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type Executor interface {
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// Exec executes a query that returns no rows.
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Exec(ctx context.Context, sql string, args ...any) (pgconn.CommandTag, error)
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// Query executes a query that returns rows.
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Query(ctx context.Context, sql string, args ...any) (pgx.Rows, error)
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// QueryRow executes a query that returns at most one row.
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QueryRow(ctx context.Context, sql string, args ...any) pgx.Row
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}
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