rowlike2sqlvals

package module

v1.0.0 Latest Latest Go to latest Published: Dec 23, 2024 License: Apache-2.0 Imports: 4 Imported by: 1

README ¶

go-rowlike2sqlvalues

Rows(e.g, JSONs, PGCOPY) -> sql values(e.g, sql.Null[uuid.UUID])

Documentation ¶

Index ¶

Variables
func GetValueByKeyFromMap[K comparable, V any](onMissing func(K) error) func(map[K]V) func(K) (V, error)
type PrimitiveType
type StringToPrimitiveType

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	ErrInvalidType error = errors.New("invalid type")
)

Functions ¶

func GetValueByKeyFromMap ¶

func GetValueByKeyFromMap[K comparable, V any](
	onMissing func(K) error,
) func(map[K]V) func(K) (V, error)

Types ¶

type PrimitiveType ¶

type PrimitiveType string

const (
	PrimitiveUnknown PrimitiveType = "UNKNOWN"

	PrimitiveString  PrimitiveType = "string"
	PrimitiveBytes   PrimitiveType = "bytes"
	PrimitiveInt     PrimitiveType = "int"
	PrimitiveLong    PrimitiveType = "long"
	PrimitiveFloat   PrimitiveType = "float"
	PrimitiveDouble  PrimitiveType = "double"
	PrimitiveBoolean PrimitiveType = "boolean"
	PrimitiveNull    PrimitiveType = "null"

	PrimitiveTime PrimitiveType = "time"
	PrimitiveUuid PrimitiveType = "uuid"
)

const (
	NullString  PrimitiveType = "null-string"
	NullBytes   PrimitiveType = "null-bytes"
	NullInt     PrimitiveType = "null-int"
	NullLong    PrimitiveType = "null-long"
	NullFloat   PrimitiveType = "null-float"
	NullDouble  PrimitiveType = "null-double"
	NullBoolean PrimitiveType = "null-boolean"

	NullTime PrimitiveType = "null-time"
	NullUuid PrimitiveType = "null-uuid"
)

type StringToPrimitiveType ¶

type StringToPrimitiveType func(string) (PrimitiveType, error)

var StringToType StringToPrimitiveType = GetValueByKeyFromMap[string, PrimitiveType](
	func(key string) error {
		return fmt.Errorf("%w: %s", ErrInvalidType, key)
	},
)(string2typMap)

Source Files ¶

View all Source files

rowlike2sqlvals.go

Directories ¶

Path	Synopsis
cmd
example/jsons2sqlvalues
example/pgcopy2sqlvalues
rowlike
json/std
rdb/postgresql/pgcopy
rdb/postgresql/pgcopy/header
rdb/postgresql/pgcopy/internal/gen/toval
rdb/postgresql/pgcopy/internal/gen/type2convmap
util
writer
internal/gen/a2vsw
internal/gen/any2val

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