From 3e861e589cb487e8e722e5026b09c6d57a369873 Mon Sep 17 00:00:00 2001
From: David Guilherme <dguilherme@fusioneer.com>
Date: Tue, 3 Apr 2018 14:32:11 +0100
Subject: [PATCH] chore(pull): fix the idempotency method for table-valued
 parameters

The idempotency method was not scripting out properly when the object type is
`TT` when the option is `if-not-exists`. This commit fixes that.

fixes #22
---
 src/sql/script.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sql/script.ts b/src/sql/script.ts
index 9bbd67d..97cb97c 100644
--- a/src/sql/script.ts
+++ b/src/sql/script.ts
@@ -73,7 +73,7 @@ export function idempotency(item: AbstractRecordSet, type: IdempotencyOption): s
     // if not exists
     if (item.type === 'TT') {
       return [
-        'if exists (',
+        'if not exists (',
         '   select * from sys.table_types as t',
         '   join sys.schemas s on t.schema_id = s.schema_id',
         `   where t.name = '${item.name}' and s.name = '${item.schema}'`,