From 39b865664c3c670d0c6bba622d4a168bd2600123 Mon Sep 17 00:00:00 2001
From: Paolo Brasolin <paolo.brasolin@eurac.edu>
Date: Thu, 10 Mar 2022 08:12:09 +0100
Subject: [PATCH] feat: create words table #be
---
backend/migrations/20220309170000_pgcrypto.ts | 9 +++++++++
backend/migrations/20220309170943_words.ts | 17 +++++++++++++++++
2 files changed, 26 insertions(+)
create mode 100644 backend/migrations/20220309170000_pgcrypto.ts
create mode 100644 backend/migrations/20220309170943_words.ts
diff --git a/backend/migrations/20220309170000_pgcrypto.ts b/backend/migrations/20220309170000_pgcrypto.ts
new file mode 100644
index 0000000..4dc10e7
--- /dev/null
+++ b/backend/migrations/20220309170000_pgcrypto.ts
@@ -0,0 +1,9 @@
+import { Knex } from "knex";
+
+export async function up(knex: Knex): Promise<void> {
+ return knex.schema.raw('CREATE EXTENSION IF NOT EXISTS "pgcrypto"');
+}
+
+export async function down(knex: Knex): Promise<void> {
+ return knex.schema.raw('DROP EXTENSION IF EXISTS "pgcrypto"');
+}
diff --git a/backend/migrations/20220309170943_words.ts b/backend/migrations/20220309170943_words.ts
new file mode 100644
index 0000000..b8922ae
--- /dev/null
+++ b/backend/migrations/20220309170943_words.ts
@@ -0,0 +1,17 @@
+import { Knex } from "knex";
+
+export async function up(knex: Knex): Promise<void> {
+ return knex.schema.createTable("words", function (table) {
+ table.uuid("id").primary().defaultTo(knex.raw("gen_random_uuid()"));
+ table.string("page_id").index().notNullable();
+ table.integer("word_id").index().notNullable();
+ table.unique(["page_id", "word_id"]);
+ table.binary("image").notNullable();
+ table.string("ocr_transcript");
+ table.float("ocr_confidence");
+ });
+}
+
+export async function down(knex: Knex): Promise<void> {
+ return knex.schema.dropTable("words");
+}
--
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