bad dependency in pg_dump output related to support function breaks binary upgrade - Mailing list pgsql-hackers

From Pavel Stehule
Subject bad dependency in pg_dump output related to support function breaks binary upgrade
Date
Msg-id CAFj8pRCz7_G8M-TB_DzNP0O5fe6jW5DFVyTv9-UT-QcVfQNPHA@mail.gmail.com
Whole thread Raw
Responses Re: bad dependency in pg_dump output related to support function breaks binary upgrade
List pgsql-hackers
Hi

some Orafce's user reported problems with pg_upgrade. I checked this issue and it looks like pg_dump problem:


pg_restore: creating FUNCTION "public.nvarchar2("public"."nvarchar2", integer, boolean)"
pg_restore: while PROCESSING TOC:
pg_restore: from TOC entry 612; 1255 33206 FUNCTION nvarchar2("public"."nvarchar2", integer, boolean) pavel
pg_restore: error: could not execute query: ERROR:  function public.nvarchar2_transform(internal) does not exist
Command was: CREATE FUNCTION "public"."nvarchar2"("public"."nvarchar2", integer, boolean) RETURNS "public"."nvarchar2"
    LANGUAGE "c" IMMUTABLE STRICT SUPPORT "public"."nvarchar2_transform"
    AS '$libdir/orafce', 'nvarchar2';




--
-- TOC entry 612 (class 1255 OID 33206)
-- Name: nvarchar2("public"."nvarchar2", integer, boolean); Type: FUNCTION; Schema: public; Owner: pavel
--

CREATE FUNCTION "public"."nvarchar2"("public"."nvarchar2", integer, boolean) RETURNS "public"."nvarchar2"
    LANGUAGE "c" IMMUTABLE STRICT SUPPORT "public"."nvarchar2_transform"
    AS '$libdir/orafce', 'nvarchar2';

-- For binary upgrade, handle extension membership the hard way
ALTER EXTENSION "orafce" ADD FUNCTION "public"."nvarchar2"("public"."nvarchar2", integer, boolean);


ALTER FUNCTION "public"."nvarchar2"("public"."nvarchar2", integer, boolean) OWNER TO "pavel";

--
-- TOC entry 607 (class 1255 OID 33201)
-- Name: nvarchar2_transform("internal"); Type: FUNCTION; Schema: public; Owner: pavel
--

CREATE FUNCTION "public"."nvarchar2_transform"("internal") RETURNS "internal"
    LANGUAGE "c" IMMUTABLE STRICT
    AS '$libdir/orafce', 'orafce_varchar_transform';

-- For binary upgrade, handle extension membership the hard way
ALTER EXTENSION "orafce" ADD FUNCTION "public"."nvarchar2_transform"("internal");


ALTER FUNCTION "public"."nvarchar2_transform"("internal") OWNER TO "pavel";

the supporting function should be dumped first before function where supporting function is used.

Regards

Pavel

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