From 80e4f9d7f437e106746f63a7f64f85a5df8004d1 Mon Sep 17 00:00:00 2001
From: thenav56 <ayernavin@gmail.com>
Date: Fri, 17 Oct 2025 19:02:50 +0545
Subject: [PATCH] feat(sql): add common sql helper scripts

---
 scripts/sql/README.md      |  8 ++++++++
 scripts/sql/db-size.sql    |  7 +++++++
 scripts/sql/table-size.sql | 10 ++++++++++
 3 files changed, 25 insertions(+)
 create mode 100644 scripts/sql/README.md
 create mode 100644 scripts/sql/db-size.sql
 create mode 100644 scripts/sql/table-size.sql

diff --git a/scripts/sql/README.md b/scripts/sql/README.md
new file mode 100644
index 0000000..515b35c
--- /dev/null
+++ b/scripts/sql/README.md
@@ -0,0 +1,8 @@
+Collection of common useful SQL scripts
+
+Example:
+```bash
+docker compose exec -T -u postgres postgres psql -U postgres -d mapswipe < scripts/sql/db-size.sql
+```
+> [!IMPORTANT]
+> Make sure to change Postgres user and Postgres database accordingly
diff --git a/scripts/sql/db-size.sql b/scripts/sql/db-size.sql
new file mode 100644
index 0000000..a867bd8
--- /dev/null
+++ b/scripts/sql/db-size.sql
@@ -0,0 +1,7 @@
+SELECT
+  datname AS database_name,
+  pg_size_pretty(pg_database_size(datname)) AS size
+FROM
+  pg_database
+ORDER BY
+  pg_database_size(datname) DESC;
diff --git a/scripts/sql/table-size.sql b/scripts/sql/table-size.sql
new file mode 100644
index 0000000..666cf2c
--- /dev/null
+++ b/scripts/sql/table-size.sql
@@ -0,0 +1,10 @@
+SELECT
+  schemaname,
+  relname AS table_name,
+  pg_size_pretty(pg_total_relation_size(relid)) AS total_size,
+  pg_size_pretty(pg_relation_size(relid)) AS data_size,
+  pg_size_pretty(pg_indexes_size(relid)) AS index_size
+FROM
+  pg_catalog.pg_statio_user_tables
+ORDER BY
+  pg_total_relation_size(relid) DESC;