Functions.SchemaOfCsv Method
Definition
Important
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Overloads
| SchemaOfCsv(Column) |
Parses a CSV string and infers its schema in DDL format. |
| SchemaOfCsv(String) |
Parses a CSV string and infers its schema in DDL format. |
| SchemaOfCsv(Column, Dictionary<String,String>) |
Parses a CSV string and infers its schema in DDL format. |
SchemaOfCsv(Column)
Parses a CSV string and infers its schema in DDL format.
[Microsoft.Spark.Since("3.0.0")]
public static Microsoft.Spark.Sql.Column SchemaOfCsv (Microsoft.Spark.Sql.Column csv);[<Microsoft.Spark.Since("3.0.0")>]
static member SchemaOfCsv : Microsoft.Spark.Sql.Column -> Microsoft.Spark.Sql.ColumnPublic Shared Function SchemaOfCsv (csv As Column) As ColumnParameters
- csv
- Column
CSV string to parse
Returns
Column object
- Attributes
Applies to
SchemaOfCsv(String)
Parses a CSV string and infers its schema in DDL format.
[Microsoft.Spark.Since("3.0.0")]
public static Microsoft.Spark.Sql.Column SchemaOfCsv (string csv);[<Microsoft.Spark.Since("3.0.0")>]
static member SchemaOfCsv : string -> Microsoft.Spark.Sql.ColumnPublic Shared Function SchemaOfCsv (csv As String) As ColumnParameters
- csv
- String
CSV string to parse
Returns
Column object
- Attributes
Applies to
SchemaOfCsv(Column, Dictionary<String,String>)
Parses a CSV string and infers its schema in DDL format.
[Microsoft.Spark.Since("3.0.0")]
public static Microsoft.Spark.Sql.Column SchemaOfCsv (Microsoft.Spark.Sql.Column csv, System.Collections.Generic.Dictionary<string,string> options);[<Microsoft.Spark.Since("3.0.0")>]
static member SchemaOfCsv : Microsoft.Spark.Sql.Column * System.Collections.Generic.Dictionary<string, string> -> Microsoft.Spark.Sql.ColumnPublic Shared Function SchemaOfCsv (csv As Column, options As Dictionary(Of String, String)) As ColumnParameters
- csv
- Column
CSV string to parse
- options
- Dictionary<String,String>
Options to control how the CSV is parsed.
Returns
Column object
- Attributes