Java Resultset Get Query

Java Resultset Get Query. Selecting all rows from a table and creates a. A SQL query returns a ResultSet containing the requested data.

Migrating From Sql To Mapreduce With Mongodb Infographic Visualizing The Relationship Between Sql And Mapreduce On Mongodb Data Science Sql Sql Commands from br.pinterest.com

I have a preparedStatement called PrepStatement which contains a Select Query like. The ResultSet object contains a cursorpointer which points to the current row. A SQL query returns a ResultSet containing the requested data.

Whenever we execute SQL statements using the executeQuery method it returns a ResultSet object which holds the tabular data returned by the SELECT queries in general.

By default ResultSet object can be moved forward only and it is not updatable. Here is another example on how to read data from a ResultSet returned by executing an SQL query in database. ResultSet selectParams PrepStatementexecuteQuery. A ResultSet object is a table of data representing a database result set which is usually generated by executing a statement that queries the database.