1. Java Adding Image to BLOB datafield stackoverflow.comFor this university assignment that I have been assigned. I have to develop an application for use on a PDA which is running J2ME and Apache Derby in embedded mode. I would ... |
2. how to save toolkitimage in derby blob stackoverflow.comI am trying to save an Image to Derby Db(JDBC),but it gives exception
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3. Comparing Blob types in PreparedStatement stackoverflow.comI am using Derby database. I wrote this query:
dBlob is a BLOB datatype.
BYTES is also a BLOB datatype.
But ... |
4. Converting LONGVARBINARY of HSQL to BLOB of Derby coderanch.comYou could use toString() method but that won't actually work well because of character encoding rules. You may need to manually convert the byte array to a string format that HSQL understands then just use a setString on a prepared statement to set the data. Although not all jdbc drivers support this method of creating records with blobs/clobs. Others require multiple ... |