dialect

type Capabilities struct {
	ReturningOld             bool
	ConflictDoSelect         bool
	NativeArray              bool
	MultiRowReturningOrdered bool
}

type ConstraintError struct {
	Kind       ConstraintKind
	Constraint string
	Table      string
	Err        error
}

type ConstraintKind uint8

type DebugDriver struct {
	Driver
	// contains filtered or unexported fields
}

type DebugTx struct {
	Tx
	// contains filtered or unexported fields
}

type Dialect string

type Driver interface {
	ExecQuerier
	Tx(ctx context.Context) (Tx, error)
	BeginTx(ctx context.Context, opts *TxOptions) (Tx, error)
	Close() error
	Dialect() Dialect
	Capabilities() Capabilities
}

type ExecQuerier interface {
	Exec(ctx context.Context, query string, args []any) (Result, error)
	Query(ctx context.Context, query string, args []any) (Rows, error)
}

type Result interface{ RowsAffected() (int64, error) }

type RowRef struct {
	Table string
	ID    any
}

type Rows interface {
	Next() bool
	Scan(dest ...any) error
	Columns() ([]string, error)
	Close() error
	Err() error
}

type Statement struct {
	Kind   StatementKind
	Tables []string
	Lock   bool
	// IDColumn names the primary key column of the queried node when the
	// statement selects it. Empty otherwise.
	IDColumn string
	// PointRead reports that the WHERE clause is a conjunction that pins the
	// result to specific rows of the node table (Tables[0]) by primary key or
	// unique columns. Rows in other tables may still affect the result.
	PointRead bool
	// RequestedIDs holds the primary key values a point read asked for. A
	// cache uses them to invalidate negative results when such rows appear.
	RequestedIDs []any
	// Rows lists the rows a write touched. sqlgraph fills it after the
	// statement executes, once RETURNING has been scanned, so readers must
	// consult it only after the rows are closed or Exec returned.
	Rows []RowRef
	// Bulk lists tables a write touched without identifying the rows.
	Bulk []string
}

type StatementKind uint8

type Tx interface {
	ExecQuerier
	Commit() error
	Rollback() error
}

type TxOptions = sql.TxOptions

type UnsupportedError struct {
	Feature string
	Dialect Dialect
}