insert and update a table using cursor

Question

I'm trying to insert records to table

input from information_schema :

select table_schema,table_name,table_type
from information_schema.tables
where table_schema = 'MYSCHEMA';

expected output:

insert into new table along with DDL of table_name to get DDL: select get_ddl('table','INVOICING')

Can you help me?

create or replace procedure proc_getddl
is
v_tableschema varchar(30);
v_tablename varchar(30);
v_tabletype varchar(30);
v_getddl varchar(110);

cursor getddl is 
select table_schema,table_name,table_type,get_ddl('table','INVOICING')
from information_schema.tables
where table_schema = 'MYSCHEMA';
begin
open getddl;
LOOP
fetch getddl into v_tableschema,v_tablename,v_tabletype,v_getddl;
EXIT WHEN getddl%NOTFOUND;
INSERT INTO backup_table
values (v_tableschema,v_tablename,v_tabletype,v_getddl);

END LOOP;
close getddl;
end proc_getddl;

I can use this but I want it to execute for all tables in information schema

Answer 1

Try something like

create table backup_table as 

select table_schema,table_name,table_type,get_ddl('table','INVOICING')
from information_schema.tables
where table_schema = 'MYSCHEMA';

According to this https://sparkbyexamples.com/snowflake/snowflake-create-table-as-select/