On 17/02/2020 04:39, Jiří Činčura wrote: > The package itself has only one procedure with this definition: > CREATE OR ALTER PACKAGE QRY_STAFF AS > begin > procedure SALES_PER_USER_PRODUCTGROUP ( > IN_FROM D_DATE, > IN_UNTIL D_DATE) > returns ( > OUT_US_NAME type of column T_USER.F_US_USERNAME, > OUT_PERS_NAME type of column T_PERSON.F_PERS_NAME, > OUT_PERS_FIRSTNAME type of column T_PERSON.F_PERS_FIRSTNAME, > OUT_PG_NAME type of column T_PRODUCT_GROUP.CF_PG_NAME, > OUT_TOTAL type of D_DECIMAL); > > end > > Not something terribly complicated. The only inteeresting thing is the > OUT_PG_NAME parameter, which uses "type of column" on a "computed by" table > column. > The problem happens because its RDB$PROCEDURE_PARAMETERS has RDB$NULL_FLAG = 0 where the new body expects it to be NULL.
I do not investigate why this difference but probably is something that must be valid. Please create a ticket. Adriano Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
