SET statement_timeout = 0;
SET lock_timeout = 0;
-SET idle_in_transaction_session_timeout = 0;
SET client_encoding = 'UTF8';
SET standard_conforming_strings = on;
SELECT pg_catalog.set_config('search_path', '', false);
SET client_min_messages = warning;
SET row_security = off;
+--
+-- Name: plpgsql; Type: EXTENSION; Schema: -; Owner: -
+--
+
+CREATE EXTENSION IF NOT EXISTS plpgsql WITH SCHEMA pg_catalog;
+
+
+--
+-- Name: EXTENSION plpgsql; Type: COMMENT; Schema: -; Owner: -
+--
+
+COMMENT ON EXTENSION plpgsql IS 'PL/pgSQL procedural language';
+
+
--
-- Name: btree_gist; Type: EXTENSION; Schema: -; Owner: -
--
-- Name: maptile_for_point(bigint, bigint, integer); Type: FUNCTION; Schema: public; Owner: -
--
-CREATE FUNCTION public.maptile_for_point(bigint, bigint, integer) RETURNS integer
- LANGUAGE c STRICT
- AS '$libdir/libpgosm', 'maptile_for_point';
+CREATE FUNCTION public.maptile_for_point(scaled_lat bigint, scaled_lon bigint, zoom integer) RETURNS integer
+ LANGUAGE plpgsql IMMUTABLE
+ AS $$
+DECLARE
+ lat CONSTANT DOUBLE PRECISION := scaled_lat / 10000000.0;
+ lon CONSTANT DOUBLE PRECISION := scaled_lon / 10000000.0;
+ zscale CONSTANT DOUBLE PRECISION := 2.0 ^ zoom;
+ pi CONSTANT DOUBLE PRECISION := 3.141592653589793;
+ r_per_d CONSTANT DOUBLE PRECISION := pi / 180.0;
+ x int4;
+ y int4;
+BEGIN
+ -- straight port of the C code. see db/functions/maptile.c
+ x := floor((lon + 180.0) * zscale / 360.0);
+ y := floor((1.0 - ln(tan(lat * r_per_d) + 1.0 / cos(lat * r_per_d)) / pi) * zscale / 2.0);
+
+ RETURN (x << zoom) | y;
+END;
+$$;
--
-- Name: tile_for_point(integer, integer); Type: FUNCTION; Schema: public; Owner: -
--
-CREATE FUNCTION public.tile_for_point(integer, integer) RETURNS bigint
- LANGUAGE c STRICT
- AS '$libdir/libpgosm', 'tile_for_point';
+CREATE FUNCTION public.tile_for_point(scaled_lat integer, scaled_lon integer) RETURNS bigint
+ LANGUAGE plpgsql IMMUTABLE
+ AS $$
+DECLARE
+ x int8; -- quantized x from lon,
+ y int8; -- quantized y from lat,
+BEGIN
+ x := round(((scaled_lon / 10000000.0) + 180.0) * 65535.0 / 360.0);
+ y := round(((scaled_lat / 10000000.0) + 90.0) * 65535.0 / 180.0);
+
+ -- these bit-masks are special numbers used in the bit interleaving algorithm.
+ -- see https://graphics.stanford.edu/~seander/bithacks.html#InterleaveBMN
+ -- for the original algorithm and more details.
+ x := (x | (x << 8)) & 16711935; -- 0x00FF00FF
+ x := (x | (x << 4)) & 252645135; -- 0x0F0F0F0F
+ x := (x | (x << 2)) & 858993459; -- 0x33333333
+ x := (x | (x << 1)) & 1431655765; -- 0x55555555
+
+ y := (y | (y << 8)) & 16711935; -- 0x00FF00FF
+ y := (y | (y << 4)) & 252645135; -- 0x0F0F0F0F
+ y := (y | (y << 2)) & 858993459; -- 0x33333333
+ y := (y | (y << 1)) & 1431655765; -- 0x55555555
+
+ RETURN (x << 1) | y;
+END;
+$$;
--
-- Name: xid_to_int4(xid); Type: FUNCTION; Schema: public; Owner: -
--
-CREATE FUNCTION public.xid_to_int4(xid) RETURNS integer
- LANGUAGE c IMMUTABLE STRICT
- AS '$libdir/libpgosm', 'xid_to_int4';
+CREATE FUNCTION public.xid_to_int4(t xid) RETURNS integer
+ LANGUAGE plpgsql STRICT
+ AS $$
+DECLARE
+ tl bigint;
+ ti int;
+BEGIN
+ tl := t;
+
+ IF tl >= 2147483648 THEN
+ tl := tl - 4294967296;
+ END IF;
+
+ ti := tl;
+
+ RETURN ti;
+END;
+$$;
SET default_tablespace = '';
CREATE TABLE public.ar_internal_metadata (
key character varying NOT NULL,
value character varying,
- created_at timestamp without time zone NOT NULL,
- updated_at timestamp without time zone NOT NULL
+ created_at timestamp(6) without time zone NOT NULL,
+ updated_at timestamp(6) without time zone NOT NULL
);
CREATE TABLE public.user_roles (
id integer NOT NULL,
user_id bigint NOT NULL,
+ role public.user_role_enum NOT NULL,
created_at timestamp without time zone,
updated_at timestamp without time zone,
- role public.user_role_enum NOT NULL,
granter_id bigint NOT NULL
);
home_lat double precision,
home_lon double precision,
home_zoom smallint DEFAULT 3,
- nearby integer DEFAULT 50,
pass_salt character varying,
- image_file_name text,
email_valid boolean DEFAULT false NOT NULL,
new_email character varying,
creation_ip character varying,
preferred_editor character varying,
terms_seen boolean DEFAULT false NOT NULL,
description_format public.format_enum DEFAULT 'markdown'::public.format_enum NOT NULL,
- image_fingerprint character varying,
changesets_count integer DEFAULT 0 NOT NULL,
traces_count integer DEFAULT 0 NOT NULL,
diary_entries_count integer DEFAULT 0 NOT NULL,
image_use_gravatar boolean DEFAULT false NOT NULL,
- image_content_type character varying,
auth_provider character varying,
home_tile bigint,
tou_agreed timestamp without time zone
CREATE UNIQUE INDEX index_active_storage_blobs_on_key ON public.active_storage_blobs USING btree (key);
+--
+-- Name: index_changeset_comments_on_changeset_id_and_created_at; Type: INDEX; Schema: public; Owner: -
+--
+
+CREATE INDEX index_changeset_comments_on_changeset_id_and_created_at ON public.changeset_comments USING btree (changeset_id, created_at);
+
+
--
-- Name: index_changeset_comments_on_created_at; Type: INDEX; Schema: public; Owner: -
--
('20190518115041'),
('20190623093642'),
('20190702193519'),
+('20190716173946'),
+('20191120140058'),
+('20201006213836'),
+('20201006220807'),
('21'),
('22'),
('23'),
projects / rails.git / blobdiff