How to insert file into Firebird BLOB using Java

Assuming that you have set up a database alias named TEST with a table named FILES:

CREATE TABLE files( content BLOB sub_type 0 );

Java code would look like this:

Connection c = DriverManager.openConnection(

try {
PreparedStatement stmt = c.prepareStatement(INSERT INTO files VALUES(?)");

try {
stmt.setInputStream(1, new FileInputStream("c:/pic.jpg"));
} finally { stmt.close(); }

} finally { c.close(); }

Do you find this FAQ incorrect or incomplete? Please e-mail us what needs to be changed. To ensure quality, each change is checked by our editors (and often tested on live Firebird databases), before it enters the main FAQ database. If you desire so, the changes will be credited to your name. To learn more, visit our add content page.

All contents are copyright © 2007-2023 unless otherwise stated in the text.

Links   Firebird   News   FlameRobin   Powered by FB: Home Inventory   Euchre  
Add content   About  

 Installation and setup
 Backup and restore
 Connectivity and API
 Errors and error codes