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Mike Meyers

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1495.91 (4,203,375th) 		Reputation
2,680 (63,029th)
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Oracle analytics: using LAG values in calculation? +4.23
How to optimize this query? -3.92
Can I use a book SQL Tuning Experts which is for Oracle 10g to tune... 0.00
Oracle UPDATE performance issue and optimization 0.00
Extract a full timestamp (date included) from a Select query; Oracle -1.75
Select the last updated row in oracle +1.16
80% Rule Estimation Value in PL/SQL -1.70
sql nested query - group results by parent +5.53
How can I get the name of a logged in user from a database? +0.13
Fast way to query latest record? +3.57
How can I get data from two different tables, link it to data from... -0.07
sql with <> and substring function -2.23
Oracle - Group By and split +4.04
SQL where clause is correct or not in oracle? -4.30
How to select the latest rows where each contains one value of all... -3.79
How can I make a copy of a table with a PK? -4.09
How can I get the smallest row +2.29
Getting Last Day of Previous Month in Oracle Function +0.00
SQL query in Oracle to find number within ranges-field that represe... -2.82
Best Gui editors used in linux for the handeling database(oracle,my... +3.69
column not null deferrable 0.00
How can I make this query more generic? -1.79
Oracle Sql Query taking a day long to return results using dblink +0.00
Oracle ORA-00979 - "not a GROUP BY expression" +0.35
Waiting for a submitted job to finish in Oracle PL/SQL? -3.76
How could I simplify this SQL query in Oracle? -2.36
Sorting data in a oracle table -0.19
Oracle Group By Issue -3.13
Using ROLLUP in query... Small question +4.10
store dates in oracle +1.02
Select a table or array for each row of a bigger select query +1.12
ORacle SQL query to find end date from max value of a column -2.96
Getting lowest values in GROUP BY +3.91
"Safe" TO_NUMBER() -3.99
Oracle query needs to return the highest date from result -1.70
Group by on the basis of conditions 0.00
A query which shows changes of a column from a table -4.10
Transposing a table through select query +1.57
connected by months +2.62
PL-SQL - can someone tell me what this code is doing +1.68
Update query Oracle -2.62
Get Date from a long var char milliseconds value stored in oracle D... -0.51
Best general tool to manage database deltas +3.90
Grouping rows considering "difference" between rows +2.18
Swap fields inside an Oracle record using couple separator * and el... 0.00
alternative to lag SQL command +4.34
java program for reterieving muliple doc files from the oracle db -1.72
Oracle update production database -0.05
how send email by Pl/sql +2.00
ORDER BY issue on PLSQL -4.42