pears.EMailSubject

Generated schema reference. Regenerate this page from the SQL unload; keep hand-maintained business notes in the narrative namespace.

Original SQL

CREATE FUNCTION "pears"."EMailSubject"( IN "docid" CHAR(20) ) 
RETURNS long VARCHAR
BEGIN
  DECLARE "rv" long VARCHAR;
  DECLARE "invno" CHAR(12);
  DECLARE "coname" CHAR(30);
  SELECT "ourref" INTO "invno" FROM "iqacdocument" WHERE "documentid" = "docid";
  SELECT "dbname" INTO "coname" FROM "params";
  SET "rv" = "string"("coname",' Invoice ',"invno");
  RETURN("rv")
END