The difference between find and executeFind in HibernateTemplate, except for the pagination function

ExecuteFind is the result set of Execute, and the action of the HibernatecAllback type must return a list.

find has many ways to pass in query parameters to query, and internally it still calls execute

When using hibernate, it can be used.

Sets the start position of the value.

Specify the number of records that can read data.

Easy implementation of pagination.

In the case of HibernateTemplate, Spring does not implement pagination when integrating Hibernate. Use Spring's HibernateTemplate mechanism to extend the functionality of HibernateTemplate to implement pagination. where hibernatecallback() is an interface.

The timing of my use of this method is , mainly to paginate the query list.

hibernatecallback()}

To prove that the Hibernate Teplate you got from getHibernateTemplate() is empty, you need to check if your Spring has loaded Hibernate

See if your class inherits hibernatedaosupport?

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** Dynamically display the value of the drop-down box (created by) *Public List CreateMan(Final String RoleInfo, Final String RoleInfoTwo, Final String UserState).

Upstairs is right, send two sentences hql, one pagination query specified data, and the other query total number Assuming that the pagination statement has been written, you can directly call the following ** to convert it into the total number of query records:

string totalhql = "from"),

totalhql = "select count(*)"+totalhql;

Execute two SQL statements, one for the total number and one for the pagination data.

If hibernatetemplate is empty, then your DAO component is empty. Are you sure that human paging is not empty? Is there a mistake in the class attribute or something?