postgres

package
v0.0.2 Latest Latest
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Published: Jun 28, 2024 License: MIT Imports: 11 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func Connect

func Connect(dsn string, maxConns int, maxIdleTime string) (*pgxpool.Pool, error)

func HandleError

func HandleError(err error) error

Types

type DB

type DB interface {
	Exec(
		ctx context.Context,
		sql string,
		arguments ...any,
	) (commandTag pgconn.CommandTag, err error)
	Query(ctx context.Context, sql string, args ...any) (pgx.Rows, error)
	QueryRow(ctx context.Context, sql string, args ...any) pgx.Row
	Begin(ctx context.Context) (pgx.Tx, error)
}

type SpanDB

type SpanDB struct {
	DB DB
}

func (SpanDB) Begin

func (spandb SpanDB) Begin(ctx context.Context) (pgx.Tx, error)

func (SpanDB) Exec

func (spandb SpanDB) Exec(ctx context.Context, sql string,
	arguments ...any) (pgconn.CommandTag, error)

func (SpanDB) Query

func (spandb SpanDB) Query(ctx context.Context, sql string,
	args ...any) (pgx.Rows, error)

func (SpanDB) QueryRow

func (spandb SpanDB) QueryRow(ctx context.Context, sql string, args ...any) pgx.Row

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