Table containing another table (hierarchical table)
Questions tagged [nested-table]
236 questions
4
votes
2 answers
plsql difference between two Nested Table collections
I have two PLSQL Arrays of type nested table:
TYPE nested_typ IS TABLE OF VARCHAR2(21);
nt1 nested_typ := nested_typ('abc','def','123');
nt2 nested_typ := nested_typ('123');
I want to have the difference of these two collections, for above Ex:…

Sekhar
- 243
- 1
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- 12
3
votes
2 answers
How to scrape HTML table with nested column with Rvest?
I encounter a big problem in scrapping of HTML table with nested columns.
The table is from the immigration department of Hong Kong.
A screenshot is shown here:
I tried to do it with rvest, but the result is…

ronzenith
- 341
- 3
- 11
3
votes
1 answer
PL/SQL package type vs schema type
What I'm trying to do is the following:
create or replace
package MyPackage
as
type string_list_t is table of varchar2(32767);
function GetPrimaryKeys ( p_table_name varchar2, p_owner varchar2 )
return string_list_t;
end…

vines
- 5,160
- 1
- 27
- 49
3
votes
3 answers
BigQuery Insert into Nested records
I have a table that has a nested record (please see attached snapshot).
I am trying to do a simple insert but it's not working.
INSERT INTO `my_project.my_dataset.test_table`(name,address,comments)
values(
'my_name' as name,
[STRUCT('ABC' as…

Dinesh
- 309
- 3
- 14
3
votes
1 answer
How can I have nested mat-table sortables?
Ciao,
I'm playing with Angular 8 and I need one main table with expandable rows and for each row I need see the the details.
My actual problem is that the sorting works only on father table and not on the children ones.
This is my HTML code: