StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Rating Stats for

Barbaros Özhan

Rating
1541.64 (11,029th) 		Reputation
14,052 (10,171st)
Page: 1 ... 14 15 16 17 18 ... 58
Title Δ
Group within a group in BigQuery Standard SQL -2.04
Extra Data from Oracle SQL Subquery(and sub, sub query) +0.04
Error in foreign key constraint of table univ/#sql-bf4_4: 0.00
am new to mysql queries, i want to join these four tables, count th... 0.00
Get count of departmant with total employees for period of month in... +0.45
MIN MAX using CASE statement in SQL Server -1.05
How to convert a string date in european format to a valid mysql da... 0.00
SQLAlchemy oracle connect -0.55
Oracle, get Rowid from another Query (Distinct), and Selecting valu... -0.58
MYSQL, multiple joins and grouping together 0.00
mysql Cumulative sum for each unique ID in each sale: 0.00
Average the value based on count of a column value +1.95
Select max ID values from each column where values are NOT NULL +1.62
Displaying staffname,subject name and max marks scored in a table -2.12
Oracle. Get only 1 record by using max() in select +0.63
Substract different row values based on other column value +0.45
SQL - Select multiple table without repeated data -0.07
How to get the average for each "type" within a column wh... +1.04
How to filter json array returned from a JSON column in a PostgreSQ... 0.00
How do I copy a row and split one of the columns based on certain c... +1.11
Selecting rows with exist operator using OR conditions -0.21
How to include row totals in pivot statement in Oracle? +0.19
ORA-00600: internal error code when compiling function returning Pi... -0.23
mySQL query with count / grouping 0.00
Oracle substr before a specific character -0.47
MySQL SUM and return multiple other rows results 0.00
Select maximum value from all previous rows (oracle sql) -1.38
How I get a one row of elements from nested JSON in MariaDB? -0.19
How to schedule an Oracle job 5 business days after 15th of every m... 0.00
Psql : Get Min, Max and Count records for each partner' invoice... +2.16
Codeigniter MySQL select max using varchar type value -0.72
Converting rows into more columns -0.08
ORA-01722- Invalid Number -0.00
Inserting rows from one table to another starting from row 1? 0.00
How to display multiple node for xmltype in oracle 0.00
How to count last names in a table without duplicating employee ID -0.18
Is there a way where I can set last_number field of sequence of eac... +1.99
Deleting an ID from the wp_post table 0.00
MySQL: How to use GROUP_CONCAT with WHERE comparison -1.20
How can I update every fields data when remove rows 0.00
call plsql procedure with parameters +2.37
Sql query to create following tables +0.86
How to change existing COLUMN type to SERIAL in postgres? -0.04
SQL Server : merge two rows with same ID but different column values -0.55
How do I convert a result from 1000 to 1000.00 in Oracle? +2.41
Trying to Remove table access full in oracle -0.15
Oracle: Selecting Sums From Columns as both: YTD (Year to Date), Fi... +0.07
Extract column from SQL table based on another column if the same t... -1.22
Building the CriteriaQuery from complex SQL query -0.02
Extracting a year from a string in a column in Oracle SQL -1.36