From 2f601a0b1ac9750e19373f267d36129870273b07 Mon Sep 17 00:00:00 2001
From: TMA <tma+hs@jikos.cz>
Date: Fri, 11 Apr 2025 13:39:07 +0200
Subject: [PATCH] functions for querying sequence values for read only access

---
 brmbar3/SQL-for-RO-access.sql | 57 +++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 brmbar3/SQL-for-RO-access.sql

diff --git a/brmbar3/SQL-for-RO-access.sql b/brmbar3/SQL-for-RO-access.sql
new file mode 100644
index 0000000..b8c7291
--- /dev/null
+++ b/brmbar3/SQL-for-RO-access.sql
@@ -0,0 +1,57 @@
+CREATE OR REPLACE FUNCTION accounts_id_seq_value()
+RETURNS bigint
+LANGUAGE plpgsql
+SECURITY DEFINER
+AS $$
+DECLARE
+    result bigint;
+BEGIN
+    SELECT last_value FROM accounts_id_seq
+    INTO result;
+    RETURN result;
+END;
+$$;
+
+CREATE OR REPLACE FUNCTION transactions_id_seq_value()
+RETURNS bigint
+LANGUAGE plpgsql
+SECURITY DEFINER
+AS $$
+DECLARE
+    result bigint;
+BEGIN
+    SELECT last_value FROM transactions_id_seq
+    INTO result;
+    RETURN result;
+END;
+$$;
+
+CREATE OR REPLACE FUNCTION transaction_splits_id_seq_value()
+RETURNS bigint
+LANGUAGE plpgsql
+SECURITY DEFINER
+AS $$
+DECLARE
+    result bigint;
+BEGIN
+    SELECT last_value FROM transaction_splits_id_seq
+    INTO result;
+    RETURN result;
+END;
+$$;
+
+CREATE OR REPLACE FUNCTION currencies_id_seq_value()
+RETURNS bigint
+LANGUAGE plpgsql
+SECURITY DEFINER
+AS $$
+DECLARE
+    result bigint;
+BEGIN
+    SELECT last_value FROM currencies_id_seq
+    INTO result;
+    RETURN result;
+END;
+$$;
+
+