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Rating Stats for

Michael Piankov

Rating
1520.03 (31,846th)

Reputation
1,842 (90,494th)

Page: 1 2 3

Title	Δ
How to create a new OBJECT TYPE in Oracle PL/SQL if it doesn't...	0.00
Grouping set of data by 15 minutes intervals	+2.27
SQL LEFT JOIN with WHERE class	+2.73
Why does the query run fast with a small number of rows, but takes...	0.00
Subquery with inner join and not exist(?)	-4.40
Regex for contact number that does/doesn't start with a +	+4.73
Oracle autonumber trigger	-4.57
How can I optimize a loop, which is calling an object in Oracle?	0.00
complex query with max();	0.00
Select same column for different values on a different column and t...	0.00
Extract part of the string using REGEXP_SUBSTR	+4.10
Exception handling in TRIGGERS (for each row)	0.00
I am getting below error running a PHP page running on PHP v5.4.16...	0.00
ORA-01427 while UPDATE self-join ORACLE	0.00
Variable that stores date with minutes and seconds	+3.72
I keep getting errors in my procedure that help add new course and...	+0.33
Avoiding multiple sub queries	-0.19
Query for Offset Rolling Sum & Count - Oracle SQL	+4.80
Select a field from a table for two different values from two diffe...	+4.01
how to get previous 11 month names from sysdate using oracle	+3.80
Why Newly Inserted Row Displaying at the Top of the table in oracle...	+0.48
building a function based index oracle sql	0.00
Result don't print that table was created	0.00
SQL TRIGGER (Compilation errors)	+3.86
to_number from char sql	+3.98
Oracle SQL (Toad): Expand table	-3.71
Sql query to print values starting from column A till column B	-1.07
Check for non matching rows in an outer join query with multiple keys	+3.99
SQL: reading from csv file as part of a larger sql query	0.00
"ORA-01001 invalid cursor" in procedure (PL/SQL package)	0.00
Reduce number of white spaces	-4.43
How to optimize complex distributed query?	0.00
How to trim out letter in the column	-1.35
PL/SQL: ORA-12704: character set mismatch when creating function	-0.42
I want to display Position Name as "New Position" and &qu...	0.00
Oracle SQL: Filtering rows with non-numeric characters	+3.94
Retrieve the First True Condition in a SQL Query	+0.34
How to create groups without case when?	0.00
query data with same id but different values oracle	+3.89
getting the max value(s)	+4.04
Date Difference between consecutive rows	0.00
sql hierarchical queries	0.00
SQL Query to get data from same table different columns	+4.14
Pass an XML file as a parameter to an Oracle stored procedure	+4.14
Subselect in Oracle 12c with bad performance	-3.91
Oracle: Updating from self-join	0.00
Oracle REGEXP_REPLACE - Replace multiple occurrences of the pattern...	+4.09
Can Split partition be done on a table with date column based on nu...	0.00
Count doesn't give back 0	0.00
Oracle SQL developer- Create Table from Table and View	0.00