SQLite format 3@ - XSLktablecommentscommentsCREATE TABLE "comments" ("id" INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, "content" varchar, "post_id" integer, "created_at" datetime NOT NULL, "updated_at" datetime NOT NULL)0?tablepostspostsCREATE TABLE "posts" ("id" INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, "content" varchar, "created_at" datetime NOT NULL, "updated_at" datetime NOT NULL)P++Ytablesqlite_sequencesqlite_sequenceCREATE TABLE sqlite_sequence(name,seq)-9tableusersusersCREATE TABLE "users" ("id" INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, "name" varchar, "created_at" datetime NOT NULL, "updated_at" datetime NOT NULL)=//indexunique_schema_migrationsschema_migrationsCREATE UNIQUE INDEX "unique_schema_migrations" ON "schema_migrations" ("version")l//tableschema_migrationsschema_migrationsCREATE TABLE "schema_migrations" ("version" varchar NOT NULL) )20150420195818)20150420195757)20150420195726 )20150420195818)20150420195757) 20150420195726