Servlet Example To Delete Mysql Clob Data

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Tutorial: Servlet Example To Delete Mysql Clob Data

A Clob is a Character Large Object in a Database. A large character data file upto 4 GB can be stored as CLOB type.

Tutorial Details:

A Clob is a Character Large Object in a Database. A large character data file upto 4 GB can be stored as CLOB type. JDBC provides java.sql.Clob interface for handling large character/text object. To delete an existing database record, which has a clob column, we can do by providing the primary key for the desired record (to be deleted). For deleting the record we will use the "article" table wher "ID" column is the primary key, and "Body" is the CLOB column.

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