Answer Posted / mahesh

select regexp_count('hello','l') from dual;

or

SELECT LENGTH('HELLO')-LENGTH(REPLACE('HELLO','L',NULL)) FROM DUAL;

mention if it is possible to import data directly from t-sql commands without using sql server integration services? If yes, what are the commands? : Transact sql

1019

---

What is a composite primary key?

1071

---

What is compound trigger?

1015

---

What is mutating sql table?

1088

---

How do I edit a trigger in sql developer?

972

---

What is a temp table?

1001

---

What are the basic sql commands?

1070

---

What is right join sql?

950

---

What are the different types of dbms?

995

---

Is inner join faster than left join?

1171

---

What is normalization sql?

1039

---

How do you write a subquery?

1004

---

how can I make a script that can be bi-language (supports english, german)? : Sql dba

995

---

does sql support programming? : Sql dba

1029

---

What is dynamic sql in pl sql?

1012

---