What is the effect of setting the value "ALL_ROWS" for
OPTIMIZER_GOAL parameter of the ALTER SESSION command ?
Answer / guest
This value causes the optimizer to the cost-based approach
for all SQL statements in the session regardless of the
presence of
statistics and to optimize with a goal of best throughput.
| Is This Answer Correct ? | 0 Yes | 0 No |
What is the usage of analyze command in oracle?
write a query to count number of alphabets in given string for example "APPLE" write a query to generate sequence from 50 to 100 write a query to display in single string "ABCD,EFGH,IJKL,PQRS"
How to define a procedure inside another procedure?
WHEN CURSOR MOVES FROM ONE FORM TO ANOTHER FORM, HOW MANY TRIGGER WILL BE FIRED AND WHAT ARE THEIR SEQUENCE?
Why do we use coalesce function in oracle?
Calculate difference between 2 date / times in oracle sql?
What is enter substitution variable in oracle?
material view and view disadvantages?
I creat Credit memo in AR. Now i want revers the Credit Memo.how you can revers that what out any aditional entry.
What is the difference between sharding and partitioning?
How to convert numbers to characters in oracle?
How to define an anonymous procedure without variables?