what are the tunnig tables you used for tuning a query and
tell me some of coloumns in that tuning tables?
Answer / vyshak
select * from
(select sql_id,sql_fulltext,elapsedtime
from v$sql
order by elapsedtime desc)
where rownum<5;
| Is This Answer Correct ? | 5 Yes | 4 No |
What is normalization and types of normalization?
22 Answers Etisbew, F-TEC, Microsoft, TechProcess,
Is postgresql a nosql database?
What is sql character function?
What is the best partition size for windows 10?
How to get each name only once from an employee table?
What does the sign mean in sql?
What is constant in pl sql?
What do you mean by query optimization?
what is explain plan?, given an example...
what is the use of anchoring object? what r the difference between anchoring object & enclosing object? can any one tell me all the details?
Can we use the cursor's to create the collection in PL/SQL?
Explain the structure of pl/sql in brief.
Oracle (3259)
SQL Server (4518)
MS Access (429)
MySQL (1402)
Postgre (483)
Sybase (267)
DB Architecture (141)
DB Administration (291)
DB Development (113)
SQL PLSQL (3330)
MongoDB (502)
IBM Informix (50)
Neo4j (82)
InfluxDB (0)
Apache CouchDB (44)
Firebird (5)
Database Management (1411)
Databases AllOther (288)