次の方法で共有

IResultSet.UpdateBlob Method

  • Reference

Definition

Namespace:
Java.Sql
Assembly:
Mono.Android.dll

Overloads

UpdateBlob(Int32, IBlob)

Updates the designated column with a java.sql.Blob value.
UpdateBlob(Int32, Stream)

Updates the designated column using the given input stream.
UpdateBlob(String, IBlob)

Updates the designated column with a java.sql.Blob value.
UpdateBlob(String, Stream)

Updates the designated column using the given input stream.
UpdateBlob(Int32, Stream, Int64)

Updates the designated column using the given input stream, which will have the specified number of bytes.
UpdateBlob(String, Stream, Int64)

Updates the designated column using the given input stream, which will have the specified number of bytes.

UpdateBlob(Int32, IBlob)

Updates the designated column with a java.sql.Blob value.

[Android.Runtime.Register("updateBlob", "(ILjava/sql/Blob;)V", "GetUpdateBlob_ILjava_sql_Blob_Handler:Java.Sql.IResultSetInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")]
public void UpdateBlob (int columnIndex, Java.Sql.IBlob? x);
[<Android.Runtime.Register("updateBlob", "(ILjava/sql/Blob;)V", "GetUpdateBlob_ILjava_sql_Blob_Handler:Java.Sql.IResultSetInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")>]
abstract member UpdateBlob : int * Java.Sql.IBlob -> unit

Parameters

columnIndex
Int32

the first column is 1, the second is 2, ...

x
IBlob

the new column value

Attributes
RegisterAttribute

Exceptions

SQLException

if a database error happens.

Remarks

Updates the designated column with a java.sql.Blob value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Added in 1.4.

Java documentation for java.sql.ResultSet.updateBlob(int, java.sql.Blob).

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to

UpdateBlob(Int32, Stream)

Updates the designated column using the given input stream.

[Android.Runtime.Register("updateBlob", "(ILjava/io/InputStream;)V", "GetUpdateBlob_ILjava_io_InputStream_Handler:Java.Sql.IResultSetInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")]
public void UpdateBlob (int columnIndex, System.IO.Stream? inputStream);
[<Android.Runtime.Register("updateBlob", "(ILjava/io/InputStream;)V", "GetUpdateBlob_ILjava_io_InputStream_Handler:Java.Sql.IResultSetInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")>]
abstract member UpdateBlob : int * System.IO.Stream -> unit

Parameters

columnIndex
Int32

the first column is 1, the second is 2, ...

inputStream
Stream

An object that contains the data to set the parameter value to.

Attributes
RegisterAttribute

Exceptions

SQLException

Remarks

Updates the designated column using the given input stream. The data will be read from the stream as needed until end-of-stream is reached.

The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

<B>Note:</B> Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateBlob which takes a length parameter.

Added in 1.6.

Java documentation for java.sql.ResultSet.updateBlob(int, java.io.InputStream).

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to

UpdateBlob(String, IBlob)

Updates the designated column with a java.sql.Blob value.

[Android.Runtime.Register("updateBlob", "(Ljava/lang/String;Ljava/sql/Blob;)V", "GetUpdateBlob_Ljava_lang_String_Ljava_sql_Blob_Handler:Java.Sql.IResultSetInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")]
public void UpdateBlob (string? columnLabel, Java.Sql.IBlob? x);
[<Android.Runtime.Register("updateBlob", "(Ljava/lang/String;Ljava/sql/Blob;)V", "GetUpdateBlob_Ljava_lang_String_Ljava_sql_Blob_Handler:Java.Sql.IResultSetInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")>]
abstract member UpdateBlob : string * Java.Sql.IBlob -> unit

Parameters

columnLabel
String

the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

x
IBlob

the new column value

Attributes
RegisterAttribute

Exceptions

SQLException

if a database error happens.

Remarks

Updates the designated column with a java.sql.Blob value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Added in 1.4.

Java documentation for java.sql.ResultSet.updateBlob(java.lang.String, java.sql.Blob).

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to

UpdateBlob(String, Stream)

Updates the designated column using the given input stream.

[Android.Runtime.Register("updateBlob", "(Ljava/lang/String;Ljava/io/InputStream;)V", "GetUpdateBlob_Ljava_lang_String_Ljava_io_InputStream_Handler:Java.Sql.IResultSetInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")]
public void UpdateBlob (string? columnLabel, System.IO.Stream? inputStream);
[<Android.Runtime.Register("updateBlob", "(Ljava/lang/String;Ljava/io/InputStream;)V", "GetUpdateBlob_Ljava_lang_String_Ljava_io_InputStream_Handler:Java.Sql.IResultSetInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")>]
abstract member UpdateBlob : string * System.IO.Stream -> unit

Parameters

columnLabel
String

the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

inputStream
Stream

An object that contains the data to set the parameter value to.

Attributes
RegisterAttribute

Exceptions

SQLException

Remarks

Updates the designated column using the given input stream. The data will be read from the stream as needed until end-of-stream is reached.

The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

<B>Note:</B> Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateBlob which takes a length parameter.

Added in 1.6.

Java documentation for java.sql.ResultSet.updateBlob(java.lang.String, java.io.InputStream).

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to

UpdateBlob(Int32, Stream, Int64)

Updates the designated column using the given input stream, which will have the specified number of bytes.

[Android.Runtime.Register("updateBlob", "(ILjava/io/InputStream;J)V", "GetUpdateBlob_ILjava_io_InputStream_JHandler:Java.Sql.IResultSetInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")]
public void UpdateBlob (int columnIndex, System.IO.Stream? inputStream, long length);
[<Android.Runtime.Register("updateBlob", "(ILjava/io/InputStream;J)V", "GetUpdateBlob_ILjava_io_InputStream_JHandler:Java.Sql.IResultSetInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")>]
abstract member UpdateBlob : int * System.IO.Stream * int64 -> unit

Parameters

columnIndex
Int32

the first column is 1, the second is 2, ...

inputStream
Stream

An object that contains the data to set the parameter value to.

length
Int64

the number of bytes in the parameter data.

Attributes
RegisterAttribute

Exceptions

SQLException

Remarks

Updates the designated column using the given input stream, which will have the specified number of bytes.

The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Added in 1.6.

Java documentation for java.sql.ResultSet.updateBlob(int, java.io.InputStream, long).

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to

UpdateBlob(String, Stream, Int64)

Updates the designated column using the given input stream, which will have the specified number of bytes.

[Android.Runtime.Register("updateBlob", "(Ljava/lang/String;Ljava/io/InputStream;J)V", "GetUpdateBlob_Ljava_lang_String_Ljava_io_InputStream_JHandler:Java.Sql.IResultSetInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")]
public void UpdateBlob (string? columnLabel, System.IO.Stream? inputStream, long length);
[<Android.Runtime.Register("updateBlob", "(Ljava/lang/String;Ljava/io/InputStream;J)V", "GetUpdateBlob_Ljava_lang_String_Ljava_io_InputStream_JHandler:Java.Sql.IResultSetInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")>]
abstract member UpdateBlob : string * System.IO.Stream * int64 -> unit

Parameters

columnLabel
String

the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

inputStream
Stream

An object that contains the data to set the parameter value to.

length
Int64

the number of bytes in the parameter data.

Attributes
RegisterAttribute

Exceptions

SQLException

Remarks

Updates the designated column using the given input stream, which will have the specified number of bytes.

The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Added in 1.6.

Java documentation for java.sql.ResultSet.updateBlob(java.lang.String, java.io.InputStream, long).

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to