Menu
What is the easiest way to convert byte array into Blob data type in MYSQL with java programming language?
897
Convert Byte Array to BLOB in Java with an Easy Example Then created a BLOB object initialized with null. Next, I have Converted the file into a Byte array ( byte[] ), stored it into my_byte_array. Finally converted the byte array into BLOB using SerialBlob() method.
Blob simply means (Binary Large Object) and its the way database stores byte array.
Convert byte[] array to File using Java In order to convert a byte array to a file, we will be using a method named the getBytes() method of String class. Implementation: Convert a String into a byte array and write it in a file.
There are two ways to convert byte array to String: By using String class constructor. By using UTF-8 encoding.
Blob blob = connection.createBlob();
blob.setBytes(1, bytes);
Blob fileBlob = new javax.sql.rowset.serial.SerialBlob(byteArray);
26
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With
