From 60c0b2d775565fe149c98c29e1ece3ff404adba7 Mon Sep 17 00:00:00 2001
From: Alex Kotov <kotovalexarian@gmail.com>
Date: Sun, 19 Feb 2023 08:58:03 +0400
Subject: [PATCH] Add column `words.commentary`

---
 20230219045623_word_commentary.down.sql | 3 +++
 20230219045623_word_commentary.up.sql   | 5 +++++
 2 files changed, 8 insertions(+)
 create mode 100644 20230219045623_word_commentary.down.sql
 create mode 100644 20230219045623_word_commentary.up.sql

diff --git a/20230219045623_word_commentary.down.sql b/20230219045623_word_commentary.down.sql
new file mode 100644
index 0000000..45746b2
--- /dev/null
+++ b/20230219045623_word_commentary.down.sql
@@ -0,0 +1,3 @@
+BEGIN;
+ALTER TABLE words DROP COLUMN commentary;
+COMMIT;
diff --git a/20230219045623_word_commentary.up.sql b/20230219045623_word_commentary.up.sql
new file mode 100644
index 0000000..40ba450
--- /dev/null
+++ b/20230219045623_word_commentary.up.sql
@@ -0,0 +1,5 @@
+BEGIN;
+ALTER TABLE words ADD COLUMN commentary TEXT;
+ALTER TABLE words ADD CONSTRAINT commentary_is_sane_text
+    CHECK (is_sane_text(commentary));
+COMMIT;