From 9f839333fc2e71eb058635ca1570fb8937670b26 Mon Sep 17 00:00:00 2001 From: Trayton White Date: Tue, 11 Oct 2016 12:49:23 -0700 Subject: [PATCH] Update Redshift primitive data types to 12 --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 7c2887f..6803c88 100644 --- a/README.md +++ b/README.md @@ -1190,7 +1190,7 @@ Redshift ### Redshift Tips - Although Redshift is mostly Postgres-compatible, its SQL dialect and performance profile are different. -- Redshift supports only [11 primitive data types](https://docs.aws.amazon.com/redshift/latest/dg/c_Supported_data_types.html). ([List of unsupported Postgres types](https://docs.aws.amazon.com/redshift/latest/dg/c_unsupported-postgresql-datatypes.html)\) +- Redshift supports only [12 primitive data types](https://docs.aws.amazon.com/redshift/latest/dg/c_Supported_data_types.html). ([List of unsupported Postgres types](https://docs.aws.amazon.com/redshift/latest/dg/c_unsupported-postgresql-datatypes.html)\) - It has a leader node and computation nodes (the leader node distributes queries to the computation ones). Note that some functions [can be executed only on the lead node.](https://docs.aws.amazon.com/redshift/latest/dg/c_SQL_functions_leader_node_only.html) - Major 3rd-party BI tools support Redshift integration (see [Quora](https://www.quora.com/Which-BI-visualisation-solution-goes-best-with-Redshift)). - [Top 10 Performance Tuning Techniques for Amazon Redshift](https://blogs.aws.amazon.com/bigdata/post/Tx31034QG0G3ED1/Top-10-Performance-Tuning-Techniques-for-Amazon-Redshift) provides an excellent list of performance tuning techniques.