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liteorm

package module

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Versions in this module

v0

v0.11.0

Jun 19, 2026

v0.10.0

Jun 19, 2026

v0.9.0

Jun 19, 2026

v0.8.0

Jun 18, 2026

v0.7.0

Jun 8, 2026

v0.6.0

May 27, 2026

Changes in this version

+ const AttrArgs

+ const AttrCaller

+ const AttrDur

+ const AttrError

+ const AttrRows

+ const AttrSQL

+ const MsgExec

+ const MsgQuery

+ var ErrCheck = errors.New("liteorm: check constraint violation")

+ var ErrDeadlock = errors.New("liteorm: deadlock detected")

+ var ErrForeignKey = errors.New("liteorm: foreign key constraint violation")

+ var ErrNoRows = sql.ErrNoRows

+ var ErrNotNull = errors.New("liteorm: not-null constraint violation")

+ var ErrSerialization = errors.New("liteorm: serialization failure")

+ var ErrUniqueViolation = errors.New("liteorm: unique constraint violation")

+ func IsCheckViolation(err error) bool

+ func IsForeignKeyViolation(err error) bool

+ func IsNotFound(err error) bool

+ func IsNotNullViolation(err error) bool

+ func IsRetryable(err error) bool

+ func IsUniqueViolation(err error) bool

+ type Beginner interface

+ Begin func(ctx context.Context) (Tx, error)

+ BeginTx func(ctx context.Context, opts TxOptions) (Tx, error)

+ type BoundTx struct

+ func (t *BoundTx) Begin(ctx context.Context) (*BoundTx, error)

+ func (t *BoundTx) Commit(ctx context.Context) error

+ func (t *BoundTx) Dialect() dialect.Dialect

+ func (t *BoundTx) ExecContext(ctx context.Context, query string, args ...any) (Result, error)

+ func (t *BoundTx) Logger() *slog.Logger

+ func (t *BoundTx) QueryContext(ctx context.Context, query string, args ...any) (Rows, error)

+ func (t *BoundTx) Rollback(ctx context.Context) error

+ type BulkInserter interface

+ CopyFrom func(ctx context.Context, table string, columns []string, src RowSource) (int64, error)

+ type DB struct

+ func New(q Querier, d dialect.Dialect, opts ...Option) *DB

+ func (db *DB) Begin(ctx context.Context) (*BoundTx, error)

+ func (db *DB) BeginTx(ctx context.Context, opts TxOptions) (*BoundTx, error)

+ func (db *DB) Close() error

+ func (db *DB) Dialect() dialect.Dialect

+ func (db *DB) ExecContext(ctx context.Context, query string, args ...any) (Result, error)

+ func (db *DB) Logger() *slog.Logger

+ func (db *DB) Querier() Querier

+ func (db *DB) QueryContext(ctx context.Context, query string, args ...any) (Rows, error)

+ func (db *DB) Stats() (PoolStats, bool)

+ type LastInsertIder interface

+ LastInsertId func() (int64, error)

+ type Option func(*DB)

+ func WithLogger(l *slog.Logger) Option

+ func WithSQLArgs(v bool) Option

+ type PoolStats struct

+ Idle int

+ InUse int

+ MaxIdleClosed int64

+ MaxIdleTimeClosed int64

+ MaxLifetimeClosed int64

+ MaxOpenConnections int

+ OpenConnections int

+ WaitCount int64

+ WaitDuration time.Duration

+ type Querier interface

+ ExecContext func(ctx context.Context, query string, args ...any) (Result, error)

+ QueryContext func(ctx context.Context, query string, args ...any) (Rows, error)

+ type Queryer interface

+ QueryContext func(ctx context.Context, query string, args ...any) (Rows, error)

+ type Result interface

+ RowsAffected func() int64

+ type RowSource interface

+ Err func() error

+ Next func() bool

+ Values func() ([]any, error)

+ type Rows interface

+ Close func() error

+ Columns func() ([]string, error)

+ Err func() error

+ Next func() bool

+ Scan func(dest ...any) error

+ Values func() ([]any, error)

+ type Session interface

+ Dialect func() dialect.Dialect

+ Logger func() *slog.Logger

+ type StatsProvider interface

+ Stats func() PoolStats

+ type Tx interface

+ Begin func(ctx context.Context) (Tx, error)

+ Commit func(ctx context.Context) error

+ Rollback func(ctx context.Context) error

+ type TxOptions struct

+ Deferrable bool

+ IsoLevel string

+ ReadOnly bool