From 54643cff58387cb6fb9b37525595334dd21c6d45 Mon Sep 17 00:00:00 2001
From: Mel O'Hagan <mel@budibase.com>
Date: Wed, 27 Jul 2022 11:49:45 +0100
Subject: [PATCH] Not Contains Postgres filter

---
 packages/server/src/integrations/base/sql.ts       | 2 +-
 packages/server/src/integrations/tests/sql.spec.js | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/packages/server/src/integrations/base/sql.ts b/packages/server/src/integrations/base/sql.ts
index bbb84b49cb..28d24645f7 100644
--- a/packages/server/src/integrations/base/sql.ts
+++ b/packages/server/src/integrations/base/sql.ts
@@ -176,7 +176,7 @@ class InternalBuilder {
           const columnName = fieldNames[1]
           // @ts-ignore
           query = query[rawFnc](
-            `"${tableName}"."${columnName}"::jsonb @> ${stringifyArray(value)}`
+            `${not}"${tableName}"."${columnName}"::jsonb @> ${stringifyArray(value)}`
           )
         })
       } else if (this.client === SqlClients.MY_SQL) {
diff --git a/packages/server/src/integrations/tests/sql.spec.js b/packages/server/src/integrations/tests/sql.spec.js
index 865cf76e64..1dff477d9d 100644
--- a/packages/server/src/integrations/tests/sql.spec.js
+++ b/packages/server/src/integrations/tests/sql.spec.js
@@ -315,7 +315,7 @@ describe("SQL query builder", () => {
     })
   })
 
-  it("should use jsonb operator expression for PostgreSQL when filter is notContains", () => {
+  it("should use jsonb operator NOT expression for PostgreSQL when filter is notContains", () => {
     const query = new Sql(SqlClients.POSTGRES, 10)._query(generateReadJson({
       filters: {
         notContains: {
@@ -326,7 +326,7 @@ describe("SQL query builder", () => {
     }))
     expect(query).toEqual({
       bindings: [10],
-      sql: `select * from (select * from \"${TABLE_NAME}\" where \"${TABLE_NAME}\".\"age\"::jsonb @> '[20]' and \"${TABLE_NAME}\".\"name\"::jsonb @> '["John"]' limit $1) as \"${TABLE_NAME}\"`
+      sql: `select * from (select * from \"${TABLE_NAME}\" where NOT \"${TABLE_NAME}\".\"age\"::jsonb @> '[20]' and NOT \"${TABLE_NAME}\".\"name\"::jsonb @> '["John"]' limit $1) as \"${TABLE_NAME}\"`
     })
   })
 })