From 08aa39814d14e6c491ba7d860f0dea5fe6b19f4e Mon Sep 17 00:00:00 2001
From: Lyra Naeseth <lyra@naeseth.com>
Date: Sat, 26 Mar 2022 03:33:50 -0700
Subject: [PATCH] Support Postgres jsonb in entity generation (#51)

---
 src/postgres/def/types.rs     | 3 +++
 src/postgres/writer/column.rs | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/src/postgres/def/types.rs b/src/postgres/def/types.rs
index c7b168ce3a..f644ffdd1e 100644
--- a/src/postgres/def/types.rs
+++ b/src/postgres/def/types.rs
@@ -106,6 +106,8 @@ pub enum Type {
 
     /// JSON data checked for validity and with additional functions
     Json,
+    /// JSON data stored in a decomposed binary format that can be subscripted and used in indexes
+    JsonBinary,
 
     /// Variable-length multidimensional array
     Array,
@@ -186,6 +188,7 @@ impl Type {
             "uuid" => Type::Uuid,
             "xml" => Type::Xml,
             "json" => Type::Json,
+            "jsonb" => Type::JsonBinary,
             "array" => Type::Array,
             // "" => Type::Composite,
             "int4range" => Type::Int4Range,
diff --git a/src/postgres/writer/column.rs b/src/postgres/writer/column.rs
index 89e11e796c..f4215da215 100644
--- a/src/postgres/writer/column.rs
+++ b/src/postgres/writer/column.rs
@@ -200,6 +200,9 @@ impl ColumnInfo {
             Type::Json => {
                 col_def.json();
             }
+            Type::JsonBinary => {
+                col_def.json_binary();
+            }
             Type::Array => {
                 col_def.custom(Alias::new("array"));
             }