what is result set in sql ?

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https://sqlstudies.com/2016/01/14/what-is-result-sets

https://sqlstudies.com/2016/01/14/what-is-result-sets
What is RESULT SETS? | SQL Studies
Quick definition. A result set is the output of a query. It could result in a one row, one column output or a 100+ column, million+ row output. Either way that’s a result set. Note: you can have multiple result sets from a single object (stored procedure, function etc) call. There are three options.

https://en.wikipedia.org/wiki/Result_set

https://en.wikipedia.org/wiki/Result_set
Result set – Wikipedia
In an object database, the result set is usually a collection of objects from the database. Depending on the database, the number of rows in the result set may or may not be known. Usually, this number is not known up front because the result set is built on the fly.

https://www.baeldung.com / jdbc-resultset

https://www.baeldung.com / jdbc-resultset
Guide to the JDBC ResultSet Interface | Baeldung
8 janv. 2024The ResultSet is a table of data generated by executing database queries. In this tutorial, we’re going to take a deeper look at the ResultSet API. 2. Generating a ResultSet First, we retrieve a ResultSet by calling executeQuery () on any object implementing the Statement interface.

https://docs.oracle.com/javase/8/docs/api/java/sql/ResultSet.html

https://docs.oracle.com/javase/8/docs/api/java/sql/ResultSet.html
ResultSet (Java Platform SE 8 ) – Oracle
A table of data representing a database result set, which is usually generated by executing a statement that queries the database. A ResultSet object maintains a cursor pointing to its current row of data. Initially the cursor is positioned before the first row.

https://docs.oracle.com/en/database/oracle/oracle-database/21/jjdbc/resultset.html

https://docs.oracle.com/en/database/oracle/oracle-database/21/jjdbc/resultset.html
Result Set – Oracle Help Center
The result set refreshRow method is supported for some types of result sets for refetching data. This consists of going back to the database to re-obtain the database rows that correspond to n rows in the result set, starting with the current row, where n is the fetch size.

https://stackoverflow.com/questions/19922561/what-is-the-difference-between-a-result-set-and-return-value-in-a-sql-procedure

https://stackoverflow.com/questions/19922561/what-is-the-difference-between-a-result-set-and-return-value-in-a-sql-procedure
sql server – What is the difference between a Result Set and Return …
1 First of all you have two distinct ways to return something. You may return a result set (i.e. a table) as the result of the operation as well as return value indicating either some sort of error or status of the result set.

https://docs.oracle.com/javase/tutorial/jdbc/basics/retrieving.html

https://docs.oracle.com/javase/tutorial/jdbc/basics/retrieving.html
Retrieving and Modifying Values from Result Sets – Oracle
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. For example, the CoffeeTables.viewTable method creates a ResultSet, rs, when it executes the query through the Statement object, stmt.Note that a object can be created through any object that implements the Statement interface …

https://www.tutorialspoint.com/jdbc/jdbc-result-sets.htm

https://www.tutorialspoint.com/jdbc/jdbc-result-sets.htm
JDBC – Result Sets – Online Tutorials Library
The SQL statements that read data from a database query, return the data in a result set. The SELECT statement is the standard way to select rows from a database and view them in a result set. The java.sql.ResultSet interface represents the result set of a database query.

https://learnsql.com/blog/number-rows-in-sql-result-set

https://learnsql.com/blog/number-rows-in-sql-result-set
How to Number Rows in an SQL Result Set – LearnSQL.com
To number rows in a result set, you have to use an SQL window function called ROW_NUMBER (). This function assigns a sequential integer number to each result row. However, it can also be used to number records in different ways, such as by subsets. You can even use it to number records for other interesting purposes, as we will see.

https://www.digitalocean.com/community/tutorials/java-resultset

https://www.digitalocean.com/community/tutorials/java-resultset
Java ResultSet Tutorial | DigitalOcean
3 août 2022Java ResultSet interface is a part of the java.sql package. It is one of the core components of the JDBC Framework. ResultSet Object is used to access query results retrieved from the relational databases. ResultSet maintains cursor/pointer which points to a single row of the query . Using navigational and getter methods provided by … lesoutrali bot