Uses of Interface
java.sql.Blob
Packages that use Blob
Package
Description
Provides the API for accessing and processing data stored in a
data source (usually a relational database) using the
Java programming language.
Provides the API for server side data source access and processing from
the Java programming language.
Standard interfaces and base classes for JDBC
RowSet
implementations.Provides utility classes to allow serializable mappings between SQL types
and data types in the Java programming language.
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Uses of Blob in java.sql
Modifier and TypeMethodDescriptionConnection.createBlob()Constructs an object that implements theBlobinterface.CallableStatement.getBlob(int parameterIndex) Retrieves the value of the designated JDBCBLOBparameter as aBlobobject in the Java programming language.Retrieves the value of a JDBCBLOBparameter as aBlobobject in the Java programming language.ResultSet.getBlob(int columnIndex) Retrieves the value of the designated column in the current row of thisResultSetobject as aBlobobject in the Java programming language.Retrieves the value of the designated column in the current row of thisResultSetobject as aBlobobject in the Java programming language.SQLInput.readBlob()Reads an SQLBLOBvalue from the stream and returns it as aBlobobject in the Java programming language.Modifier and TypeMethodDescriptionlongRetrieves the byte position in theBLOBvalue designated by thisBlobobject at whichpatternbegins.voidSets the designated parameter to the givenjava.sql.Blobobject.voidSets the designated parameter to the givenjava.sql.Blobobject.voidResultSet.updateBlob(int columnIndex, Blob x) Updates the designated column with ajava.sql.Blobvalue.voidResultSet.updateBlob(String columnLabel, Blob x) Updates the designated column with ajava.sql.Blobvalue.voidWrites an SQLBLOBvalue to the stream. -
Uses of Blob in javax.sql
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Uses of Blob in javax.sql.rowset
Methods in javax.sql.rowset with parameters of type Blob -
Uses of Blob in javax.sql.rowset.serial
Classes in javax.sql.rowset.serial that implement BlobModifier and TypeClassDescriptionclassA serialized mapping in the Java programming language of an SQLBLOBvalue.Methods in javax.sql.rowset.serial that return BlobModifier and TypeMethodDescriptionSQLInputImpl.readBlob()Retrieves theBLOBvalue at the head of thisSQLInputImplobject as aBlobobject in the Java programming language.Methods in javax.sql.rowset.serial with parameters of type BlobModifier and TypeMethodDescriptionlongReturns the position in thisSerialBlobobject where the givenBlobobject begins, starting the search at the specified position.voidWrites aBlobobject in the Java programming language to thisSQLOutputImplobject.Constructors in javax.sql.rowset.serial with parameters of type BlobModifierConstructorDescriptionSerialBlob(Blob blob) Constructs aSerialBlobobject that is a serialized version of the givenBlobobject.