Interested to Buy Any Domain ? << Click Here >> for more details...
What is different bet native dynamic sql and Dbms_Sql?
- 4 Answers
- 16340 Views
- Thermotech, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / gapbridge
In Oracle Database 11g, NDS supports statements larger than 32 KB by accepting a CLOB argument.
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / amrit paul-genpact
Normally we would write codes using Native Dynamic SQL(NDS).
This is because NDS heps writing clear, understandable code
where trouble shooting is apparently very easy.
However there might be situations when the input to a
EXECUTE IMMEDIATE code might use a SQL Text which is
greater than 32KB, thus over-ruling the max specified size
of PL/SQL VARCHAR2 limits. This is a clear situation where
we could use the DBMS_SQL package.
| Is This Answer Correct ? | 2 Yes | 3 No |
Answer / s.gousalya
Native Dynamic sql:
Directly we can include sql code into our query or
procedure using EXECUTE IMMEDIATE
DBMS_SQL it offers an API that execute SQL statement
dynamically.
| Is This Answer Correct ? | 0 Yes | 4 No |
Answer / thirupathi.l
using native dynamic sql we can directly use DML and DDL
statements.
ex:native dynamic sql
declare
a varchar2(1000);
begin
a:='create table <tname>(elements)
execute immediate a;
end;
where as in dbms_sql package also we can use dml and DDL
but here declare cursor
coding is so lenthy
thats why currently using native dynamic sql
| Is This Answer Correct ? | 1 Yes | 5 No |
IS it possible to built the oracle database without setting the kernal parameters?
What is memory advisor in Oracle?
What types of joins are used in writing subqueries?
What are the differences between primary key and unique key?
What are the factors that affect OPTIMIZER in choosing an Optimization approach ?
What is a sub query and what are the different types of subqueries?
Explain an index?
How to define a data field as not null?
what r tyhe major differences between oracle 9i & 10g?
How to recover a dropped index?
What is pragma restrict_reference in oracle 9i?When we use this?Give me one realtime scenario?
master table and child table performances and comparisons in Oracle ?
Oracle General 
