Updating a jdbc with ms access
do this__ int i = stmt.execute Update("UPDATE EMPLOYEES SET Name=' John' WHERE Code=' A07'"); ___and check whether the variable i is greater than zero or not.If it is not zero that means your update should occur.skip Indexes (since UCan Access 22.214.171.124): in order to minimize memory occupation, it allows skipping the creation of simple (untied to contraints) indexes.It doesn't have effect on referential integrity constraints (i.e., Index Unique, Foreign Key or Primary Key).
It should be set to a value close to the average size of OLE instances.
Use JDBC to access a relational database from a Java application, no matter where the application is running or where the database is.
Bulusu Lakshman describes Oracle database access in Java using JDBC.
JDBC is the Java Database Connectivity standard and it provides a mechanism for Java programs to connect to databases.
To access databases using JDBC, you must use a JDBC driver.