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Rating Stats for

Alessandro Rossi

Rating
1505.01 (140,985th) 		Reputation
2,139 (78,697th)
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Left join on dates all dates +4.00
Oracle Analytic Rolling Percentile 0.00
How to create a random 25% sample from a given table in oracle SQL? +4.21
Dynamically retrieve fields across multiple tables +0.19
How to determine difference between two records column by column dy... +4.21
Issue With C# Oracle Procedure Call -0.45
Why is it not recomended to use "LIKE" in SQL? -3.98
oracle sql - find common items purchased between two users -3.90
Need some assistance in verifying a database logical schema to Thir... -3.90
How do I obtain the value from first the row of a grouped part? -2.67
Loading data from a web-hosted CSV into Oracle? -1.03
Full Oracle Data Export 0.00
Error "ORA-00932: inconsistent datatypes: expected - got BLOB&... 0.00
PostgreSQL count array values -3.01
Does two queries, one with OR and one with IN(), have the same perf... -4.58
Intermittent issue with Oracle package returning empty tables -3.07
Creating a list of all possible combinations +2.80
Storing weekly and monthly aggregates in Oracle -3.88
Is it possible to do Insert and Delete in a same query in Oracle10g? -4.43
Displaying values between times +0.30
Oracle grouping/changing rows to columns -1.86
Ksh : How to connect to sqlplus without using tnsnames.ora 0.00
Oracle bulk loading of user defined types 0.00
store only time in HH24:MM format in a table? is it possible? +0.60
oracle : how to ensure that a function in the where clause will be... +2.20
SQL where restrictions +3.89
TNS:listener does not currently know of SID given in connect descri... -4.40
create a query and put the result into datagrid -1.32
How to populate calendar table in Oracle? +3.75
Oracle - Execute several sql files in a transaction -1.65
ShortBuffer and matrix in Java +4.15
Comment on a method that overrides and is overridden at the same ti... +3.64
Database Tables for Reservation site +3.96
Using Max() on SUM() Aggregate function in Oracle -4.02
Ensure validity of multiple hierarchies in Oracle table 0.00
returning a result set from a java stored procedure through SQL &qu... +0.28
IN vs OR in the SQL WHERE Clause -2.25
Getting user data from Active Directory using PL/SQL +4.21
How to wrap lines in a jtable cell? 0.00