Answer Posted / avi007

DECLARE
fileHandler UTL_FILE.FILE_TYPE;
BEGIN
fileHandler := UTL_FILE.FOPEN('/tmp', 'myfile', 'W');
UTL_FILE.PUTF(fileHandler, 'Look ma, I''m writing to a
file!!!\n');
UTL_FILE.FCLOSE(fileHandler);
EXCEPTION
WHEN utl_file.invalid_path THEN
raise_application_error(-20000, 'ERROR:
Invalid path
for file or path not in INIT.ORA.');
END;
/

how many tables will create when we create table, what are they? : Sql dba

1156

---

Can delete statement be rollbacked?

1065

---

Is inner join faster than left join?

1287

---

Is primary key always clustered index?

1101

---

Can we rollback truncate?

1083

---

how to escape special characters in sql statements? : Sql dba

1124

---

What is your daily office routine?

2353

---

What is the current version of postgresql?

1188

---

Is primary key clustered index?

1028

---

what are the advantages of sql ? : Sql dba

1154

---

what is bcp? When does it used? : Sql dba

1065

---

what is collation? : Sql dba

1242

---

what are all the common sql function? : Sql dba

1141

---

define sql insert statement ? : Sql dba

1110

---

Does group by remove duplicates?

1121

---