1 files changed, 63 insertions, 0 deletions
diff --git a/platform/default/mbgl/storage/offline_schema.hpp b/platform/default/mbgl/storage/offline_schema.hpp
new file mode 100644
index 0000000000..e177d0dbd3
--- /dev/null
+++ b/platform/default/mbgl/storage/offline_schema.hpp
@@ -0,0 +1,63 @@
+#pragma once
+
+// THIS IS A GENERATED FILE; EDIT offline_schema.sql INSTEAD
+// To regenerate, run `node platform/default/mbgl/storage/offline_schema.js`
+
+namespace mbgl {
+
+static constexpr const char* offlineDatabaseSchema =
+"CREATE TABLE resources (\n"
+"  id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,\n"
+"  url TEXT NOT NULL,\n"
+"  kind INTEGER NOT NULL,\n"
+"  expires INTEGER,\n"
+"  modified INTEGER,\n"
+"  etag TEXT,\n"
+"  data BLOB,\n"
+"  compressed INTEGER NOT NULL DEFAULT 0,\n"
+"  accessed INTEGER NOT NULL,\n"
+"  must_revalidate INTEGER NOT NULL DEFAULT 0,\n"
+"  UNIQUE (url)\n"
+");\n"
+"CREATE TABLE tiles (\n"
+"  id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,\n"
+"  url_template TEXT NOT NULL,\n"
+"  pixel_ratio INTEGER NOT NULL,\n"
+"  z INTEGER NOT NULL,\n"
+"  x INTEGER NOT NULL,\n"
+"  y INTEGER NOT NULL,\n"
+"  expires INTEGER,\n"
+"  modified INTEGER,\n"
+"  etag TEXT,\n"
+"  data BLOB,\n"
+"  compressed INTEGER NOT NULL DEFAULT 0,\n"
+"  accessed INTEGER NOT NULL,\n"
+"  must_revalidate INTEGER NOT NULL DEFAULT 0,\n"
+"  UNIQUE (url_template, pixel_ratio, z, x, y)\n"
+");\n"
+"CREATE TABLE regions (\n"
+"  id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,\n"
+"  definition TEXT NOT NULL,\n"
+"  description BLOB\n"
+");\n"
+"CREATE TABLE region_resources (\n"
+"  region_id INTEGER NOT NULL REFERENCES regions(id) ON DELETE CASCADE,\n"
+"  resource_id INTEGER NOT NULL REFERENCES resources(id),\n"
+"  UNIQUE (region_id, resource_id)\n"
+");\n"
+"CREATE TABLE region_tiles (\n"
+"  region_id INTEGER NOT NULL REFERENCES regions(id) ON DELETE CASCADE,\n"
+"  tile_id INTEGER NOT NULL REFERENCES tiles(id),\n"
+"  UNIQUE (region_id, tile_id)\n"
+");\n"
+"CREATE INDEX resources_accessed\n"
+"ON resources (accessed);\n"
+"CREATE INDEX tiles_accessed\n"
+"ON tiles (accessed);\n"
+"CREATE INDEX region_resources_resource_id\n"
+"ON region_resources (resource_id);\n"
+"CREATE INDEX region_tiles_tile_id\n"
+"ON region_tiles (tile_id);\n"
+;
+
+} // namespace mbgl