インプレスグループで電子出版事業を手がける株式会社インプレスR&Dは、『わたしとぼくのPL/pgSQL』（著者：目黒 聖）を ...

PostgreSQLでは，いろいろな言語を使ってユーザー定義関数を書くことができる。代表的なものとしては，PL/pgSQLというSQLに ...

Usually databases are treated primarily as fairly dumb data storage systems, but they can be capable of much more. Case in point the PostgreSQL database and its – Ada-based – PL/pgSQL programming ...

This PostgreSQL code outlines a simple ETL process for data staging, transformation, and normalization across three different datasets (staging_ins_a, staging_ins_b, staging_ins_c) and integrates them ...

This commit adds a parse-time check that the labels on a PLpgSQL block (if any) match. If the labels do not match, an expected syntax error is returned. This commit ...