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¡¡¡¡create table tb_file(name varchar(20),detail long row);
¡¡¡¡È»ºó ¡¡¡¡File file = new File("aaa.gif");
int fileLength =(int) file.length();
InputStream fin = new FileInputStream(file);
PreparedStatement pstmt = con.prepareStatement("insert into tb_file values('aaa.gif',?)");
pstmt.setBinaryStream (1, fin, fileLength);
pstmt.executeUpdate();
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create table tb_file(name varchar(20),detail BLOB);
con.setAutoCommit(false);
stmt.executeUpdate("insert into tb_file values('aaa.gif',empty_blob())");
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rs = stmt.executeQuery("select detail from tb_file where name='aaa.gif' for upfdate" );
if(rs.next())
{
Blob blob = rs.getBlob(1);
BinaryOutputStream out = ((oracle.sql.BLOB)blob).getBinaryOutputStream();
byte[] b = new byte[((oracle.sql.BLOB)blob).getBufferSize];
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