Re:Postgres Just Cracked the Top Fastest Databases for Analy...
by gbin on Saturday March 08, 2025 @07:42AM
(#43299784)
I think you mean a relational database.
Re:Postgres Just Cracked the Top Fastest Databases for Analy...
by layer8 on Saturday March 08, 2025 @07:58AM
(#43299888)
All the features mentioned are part of SQL.
Re:Postgres Just Cracked the Top Fastest Databases for Analy...
by nom on Saturday March 08, 2025 @08:21AM
(#43300046)
SQL is a language to interact with a relational database. It is not about the language.
Re:Postgres Just Cracked the Top Fastest Databases for Analy...
by jandrewrogers on Saturday March 08, 2025 @09:13AM
(#43300404)
SQL (the DML) is just a query language. It could be implemented on anything.
Parts of SQL DDL is implementation specific. The SQL standard hardcodes the assumption of (by modern standards) a small-scale system and therefore will deviate significantly on large-scale systems. There is no practical way to make this "standard", you have to understand the implementation it reflects.
No extensions, just the default Postgres Cloud SQL offering from Google Cloud.
> Also, what makes BigQuery not a "standard SQL database" -- they use GoogleSQL, true, but many DBs have slight SQL variants.
I view BigQuery as not a standard DB because it really doesn't do transactions, rollbacks, foreign key constraints, indices, stored procedures, etc. I view it as a non-SQL database pretending to be SQL for query convenience.