From bdb3ee493c5b5ad03b7ce189011422a1c6798dd1 Mon Sep 17 00:00:00 2001
From: nsensfel <SpamShield0@noot-noot.org>
Date: Mon, 4 Jun 2018 14:51:51 +0200
Subject: Starting to work on the DB implementation.

---
 src/db/include/db_query.hrl | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 src/db/include/db_query.hrl

(limited to 'src/db/include')

diff --git a/src/db/include/db_query.hrl b/src/db/include/db_query.hrl
new file mode 100644
index 0000000..bdd9dc1
--- /dev/null
+++ b/src/db/include/db_query.hrl
@@ -0,0 +1,34 @@
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% TYPES %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+-record
+(
+   set_field,
+   {
+      field :: non_neg_integer(),
+      value :: any()
+   }
+).
+
+-record
+(
+   add_to_field,
+   {
+      field :: non_neg_integer(),
+      values :: list(any()),
+      head :: boolean()
+   }
+).
+
+-record
+(
+   update_indexed,
+   {
+      field :: non_neg_integer(),
+      ix :: non_neg_integer(),
+      update :: list(db_query())
+   }
+).
+
+-type db_query() :: (#set_field{} | #add_to_field{} | #update_indexed{}).
+
-- 
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