Vincent Malgrat

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70 Answers

newest activity votes
3
What can speed up a SQL count query?
oct 22 at 9:57
3
Using the same sequence twice in a PL/SQL statement
oct 19 at 9:26
1
How I should fix the following update statement to make it run faster?
oct 11 at 14:27
5
Commit vs Fast Commit vs Commit Cleanout in Oracle Database
oct 5 at 13:06
1
Why does the query cost change so much and how to prevent it
oct 3 at 16:12
8
How to document Oracle database?
sep 26 at 10:15
3
How to make stored procedure with outputs OUT sys_refcursor, OUT varchar2, and OUT number, then use in c#.net app
sep 25 at 11:13
4
Oracle With Statement and Delete Together
sep 19 at 14:53
5
Can this business logic be enforced by a conditional database constraint?
sep 13 at 16:11
3
Option to tell Toad to never split a file which contains multiple objects?
sep 6 at 15:46
2
Oracle: Interval partitioning and dependant tables
jul 19 '12 at 8:53
1
Oracle listagg forces SORT (GROUP BY) execution plan
jul 10 '12 at 9:03
4
Disabling DBMS_SCHEDULER queue
jul 6 '12 at 10:18
3
€ Euro sign/symbol not showing up on Oracle 10gr2 and aix 6.1
jun 27 '12 at 12:19
3
forcing Oracle to use hash join for a subquery
jun 21 '12 at 10:01
1
How to calculate query that access system view cost in Oracle?
jun 7 '12 at 15:18
3
How do you get the explain plan?
may 31 '12 at 15:29
2
How to troubleshoot enq: TX - row lock contention?
may 31 '12 at 12:57
3
Join on clustered tables shows greater cost than non-clustered tables?
apr 13 '12 at 10:50
3
Materialized view taking too much time
apr 12 '12 at 9:12
0
How do I manage column order when using PL/SQL's %ROWTYPE records?
mar 30 '12 at 9:41
5
Why does it take a long time to drop a function based index in Oracle?
mar 16 '12 at 14:50
13
forensically deleting/updating data
feb 9 '12 at 11:18
3
Oracle 11g hunting down the deadlock, maybe foreign key?
jan 20 '12 at 12:48
3
Can a Database request automatically remove itself from the queue after a delay?
jan 17 '12 at 14:54
2
Does Oracle cache queries when using a database link
dec 19 '11 at 16:13
2
Execution plan doesn't use clustered index!
dec 18 '11 at 19:07
2
Differences with using Bind variables in TOAD,sqlplus and SqlDeveloper
dec 6 '11 at 16:16
4
Oracle get sql redo from log_history
sep 7 '11 at 10:19
7
What are the causes and solutions for mutating table errors?
sep 6 '11 at 12:00
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