untyped

func NewRowFromStrings ¶

func NewRowFromStrings(nbf *types.NomsBinFormat, sch schema.Schema, valStrs []string) (row.Row, error)

NewRowFromStrings is a utility method that takes a schema for an untyped row, and a slice of strings and uses the strings as the field values for the row by converting them to noms type.String

func NewRowFromTaggedStrings ¶

func NewRowFromTaggedStrings(nbf *types.NomsBinFormat, sch schema.Schema, taggedStrs map[uint64]string) (row.Row, error)

NewRowFromTaggedStrings takes an untyped schema and a map of column tag to string value and returns a row

func NewUntypedSchema ¶

func NewUntypedSchema(colNames ...string) (map[string]uint64, schema.Schema)

NewUntypedSchema takes an array of field names and returns a schema where the fields use the provided names, are of kind types.StringKind, and are not required.

func NewUntypedSchemaWithFirstTag ¶

func NewUntypedSchemaWithFirstTag(firstTag uint64, colNames ...string) (map[string]uint64, schema.Schema)

func UnkeySchema ¶

func UnkeySchema(sch schema.Schema) (schema.Schema, error)

UnkeySchema takes a schema and returns a schema with the same columns and types, but stripped of constraints and primary keys. Meant for use in result sets.

func UntypeSchema ¶

func UntypeSchema(sch schema.Schema) (schema.Schema, error)

UntypeSchema takes a schema and returns a schema with the same columns, but with the types of each of those columns as types.StringKind

func UntypeUnkeySchema ¶

func UntypeUnkeySchema(sch schema.Schema) (schema.Schema, error)

UntypeUnkeySchema takes a schema and returns a schema with the same columns, but stripped of constraints and primary keys and using only string types. Meant for displaying output and tests.

func UntypedSchemaUnion ¶

func UntypedSchemaUnion(schemas ...schema.Schema) (schema.Schema, error)

UntypedSchemaUnion takes an arbitrary number of schemas and provides the union of all of their key and non-key columns. The columns will all be of type types.StringKind and and IsPartOfPK will be false for every column, and all of the columns will be in the schemas non-key ColumnCollection. Columns that share tags must have compatible types.