When writing PL/pgSQL functions, the syntax highlighting stops working inside the function body if it is defined using the standard PostgreSQL syntax with AS ...

This post shows how to change what the Fn keys do in Windows 11/10. The Fn or the Function key is a meta-modifier key used to activate secondary functions or special features on certain keys. The ...

yugabyte=# EXPLAIN (ANALYZE, DIST, DEBUG, FORMAT JSON) INSERT INTO t_simple (SELECT i, i FROM generate_serie s(1, 5) AS i); QUERY PLAN ----- [ + { + "Plan": { + "Node ...

As explained above, the expression in such a statement is evaluated by means of an SQL SELECT command sent to the main database engine. The expression must yield a single value. If the expression's ...

Here are only a few functions to demonstrate how easy it is to write PL/pgSQL functions. For more complex examples the programmer might look at the regression test for PL/pgSQL.

I work for a health-care company developing application software. My colleagues and I are responsible for writing software to process health-care claims, manage work flow and make the company as ...