As we saw in the last article, the SQL SELECT statement has the widest variety of query options, which are used to control the way data is returned. ... The WHERE clause in a query is one example.

Read this SQL tutorial to learn when to use SELECT, JOIN, subselects and UNION to access multiple tables with a single statement. It’s sometimes difficult to know which SQL syntax to use when ...

to display the SQL QUERY window. You can save more than one query and then select from a list of queries that you have saved in the current Query Window session or in a previous Query Window session.

The program turns the visual query into the command language, such as SQL, ... Query By Example (QBE) This query selects all Pennsylvania records that have a balance due of $5000 or more.

SQL Server 2016 provides new support for working with JSON objects. In a previous column, I discussed how to generate JSON from SQL queries. This column looks at the reverse process: accepting JSON ...

String sql = "SELECT * FROM PLAYER "; Query query = em.createNativeQuery(sql); ... As you can see, there is no database to entity mapping in this JPA and SQL example. Hibernate and JPA simply returns ...

I have a result set stored in #Results.Now I need to add MORE records to that #Results table.The first query selects all of our employees and stores it in #Results.Now what I want to do is go and ...

Put the structure of your data, a few sample rows, or both into a single text string. Craft a “prompt” to the AI with that information plus your natural language question.

That's when Couchbase released N1QL: a SQL-compliant query language, pronounced Nickel, for JSON to marry the power of SQL with the flexibility of JSON. "You start out trying to focus on a narrow ...