Database not updating from stored procedures

You can choose among several approaches to form the basis for your JDBC database access.

All translated exceptions are unchecked, which gives you the option of catching the exceptions from which you can recover while allowing other exceptions to be propagated to the caller. class is the central class in the JDBC core package.

It handles the creation and release of resources, which helps you avoid common errors such as forgetting to close the connection.

It performs the basic tasks of the core JDBC workflow such as statement creation and execution, leaving application code to provide SQL and extract results. This class wraps an arbitrary Java Bean (that is, an instance of a class that adheres to the Java Bean conventions), and uses the properties of the wrapped Java Bean as the source of named parameter values., which is agnostic in regard to data access strategy.

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The value-add provided by the Spring Framework JDBC abstraction is perhaps best shown by the sequence of actions outlined in the table below.

The table shows what actions Spring will take care of and which actions are the responsibility of you, the application developer.

See Section 12.3, “Controlling database connections” and Section 12.8, “Embedded database support”The package contains classes that represent RDBMS queries, updates, and stored procedures as thread safe, reusable objects.

See Section 12.6, “Modeling JDBC operations as Java objects”.

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