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Object org.apache.spark.sql.types.DataType org.apache.spark.sql.types.StringType
public class StringType
:: DeveloperApi ::
The data type representing String
values. Please use the singleton DataTypes.StringType
.
Method Summary | |
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scala.reflect.ClassTag<Object> |
classTag()
|
int |
defaultSize()
The default size of a value of the StringType is 4096 bytes. |
scala.math.Ordering<UTF8String> |
ordering()
|
scala.reflect.api.TypeTags.TypeTag<UTF8String> |
tag()
|
Methods inherited from class org.apache.spark.sql.types.DataType |
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fromCaseClassString, fromJson, json, prettyJson, simpleString, typeName |
Methods inherited from class Object |
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
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public scala.reflect.api.TypeTags.TypeTag<UTF8String> tag()
public scala.math.Ordering<UTF8String> ordering()
public int defaultSize()
defaultSize
in class DataType
public scala.reflect.ClassTag<Object> classTag()
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