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Barbaros Özhan

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1541.64 (11,029th) 		Reputation
14,052 (10,171st)
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Title Δ
How to use pivot in SQL +0.65
Finding MAX after 2 JOINs between 3 different tables +2.19
How to search a JSON in MySQL dB to satisfy the required condition? 0.00
How to implement AFTER INSERT Trigger in Oracle PL/SQL? -1.36
JSON_Query with For Json Path 0.00
MySQL select unique pairs +2.15
Replace blank value with a default value in SQL +0.02
Oracle Trigger Performance is to slow -1.00
SQL to fetch Latest record of each item from the table +0.44
Centering Scale Command value on Tkinter 0.00
MySQL keep first occurrence of value set duplicates to 0 -1.41
fastest way to remove property from json in mysql text field 0.00
Oracle SQL : How to delete Duplicate Rows +1.07
How can I speed up the oracle query? ( where in( bla bla )) -0.15
Stored procedure calling 2 values in parameter declaration +0.45
Dynamic Pivot Query using Sql Developer Oracle 0.00
UnboundLocalError: local variable 'name_chk' referenced bef... -1.93
Can you display events in a monthly calendar using sql? -1.16
Count of values grouped by a row id 0.00
Postgresql: Append object to a list 0.00
How to update a multiple values on a JSONB array using postgreSQL 0.00
How to Update a Unique Column in Mysql to uppercase? -0.74
Mysql select only numbers from substring result -0.72
Get start of a time period from repeated groups +0.04
Unable to display the min and max of sum based on a particular data -1.05
SELECT Data with logic created date not greater than 0.00
Oracle Date formatting 9999-06-15T00:00:00.000+0000 in 12c 0.00
ORACLE ORA-00904: invalid identifier error +0.54
Outputting the data from several sql tables without having a common... 0.00
Grouping by only one column 0.00
How to merge more than two select queries to single result set in o... 0.00
Employee Manager Hierarchy Query in Oracle 0.00
Optimise RANK based query in Create View 0.00
speed up delete duplicates command on MySQL 0.00
How to select the pair of rows associated with status change -1.90
Formatting date to 2017-06-21T12:33:47.879 format 0.00
Capturing particular part of Integer Value from part of a String va... -0.90
Calculating users' "busy duration" taking into accoun... +1.71
Error: ORA-00907: missing right parenthesis - can you help figure o... 0.00
How to write this kind of query in Oracle 0.00
Processing JSON Arrays in PL/SQL +0.46
How can I do a column check while running INSERT query? -0.50
Loop through column values of table +0.34
How do I remove duplicate data in SQL? -0.64
SQL how to obtain two columns as a result of a two where condition... 0.00
How to get the 6 most popular drinks from the database? -0.40
Generating json file from table in Oracle PL/SQL +0.19
SQL GROUP BY and kind of rereduce afterwards +0.94
How to extract and pivot in sql -1.60
sql to get count of cases assigned to each id +0.88