# Uses of Interface
java.sql.SQLData

Packages that use SQLData
Package
Description
java.sql
Provides the API for accessing and processing data stored in a data source (usually a relational database) using the Java programming language.
javax.sql.rowset.serial
Provides utility classes to allow serializable mappings between SQL types and data types in the Java programming language.

- ## Uses of SQLData in java.sql

  Methods in java.sql with parameters of type SQLData
  Modifier and Type
  Method
  Description
  `void`
  SQLOutput.`writeObject(SQLData x)`
  Writes to the stream the data contained in the given `SQLData` object.

- ## Uses of SQLData in javax.sql.rowset.serial

  Methods in javax.sql.rowset.serial with parameters of type SQLData
  Modifier and Type
  Method
  Description
  `void`
  SQLOutputImpl.`writeObject(SQLData x)`
  Writes to the stream the data contained in the given `SQLData` object.
  Constructors in javax.sql.rowset.serial with parameters of type SQLData
  Modifier
  Constructor
  Description
  ``
  `SerialStruct(SQLData in, Map<String,Class<?>> map)`
  Constructs a `SerialStruct` object from the given `SQLData` object, using the given type map to custom map it to a class in the Java programming language.