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Rating Stats for

Daniel Marcus

Rating
1473.44 (4,514,254th)

Reputation
2,394 (70,466th)

Page: 1 2 3 4 ... 6

Title	Δ
Join one to many and get average of many divided by one?	+0.61
Is there a way to join tables using "As" Column Names	+0.09
How do you turn string values into columns in unpivot statement?	-1.68
Teradata SQL: Displaying data at specified time interval through se...	+0.72
POSTGRESQL COUNT how many entries	+0.21
SQL Query for displaying balance using MS Access 2010 Database - Th...	-0.45
SQL - Conditional Joins based on Results in Query	-1.36
How to calculate difference between current date and previous date...	+0.04
Regex to filter for numers with and without dots	+0.35
SQL/PLSQL Oracle query: CASE in WHERE statement	-1.37
aligning tables with different dates	-0.22
display the department name which is not located in any of the cities	0.00
SQL SMS to calculate time difference between work lines	0.00
How can I combine two queries into one	+1.14
Linking two times to the same table	0.00
SQL Server : need a single row data for a table having column with...	-0.45
error with INSERT due to subquery	+0.55
How do I join 2 tables using substring of one column	+0.21
sql get date with year and month	+0.17
SSIS Expression get previous day 11:59 pm	+0.35
Two login page in one angular application	+0.55
What the real different between those two method to join tables in...	+0.61
How can I check if more than one column is not null per record?	+1.51
How to number unique values in SQL Server	-1.62
SQL query to show missing records from another table	-0.03
Teradata Select where date = previous workday/weekday	0.00
SQL JOIN where tab1.colA value is in tab2.colB's JSON list	-0.45
SQL query: group by, calculate difference between max and min in th...	-0.44
SQL Select the column if the value is like with multiple columns	0.00
Normalize data with index from table	0.00
SQL Server create sequence based on matching two columns of differe...	+2.37
Convert all rows into different in sql server	+2.65
sql query to sum the columns of 2 table based on the column whose d...	+0.03
SQL: Select value that occurs most frequently corresponding to a di...	+0.41
Select from multiple tables with multiple conditions	+0.29
How to calculate average if SUM is being used	+0.52
Convert several identical rows into identical columns	+0.04
Sort & Parallelism costing my query too much time	0.00
SQL query relating how many of each collection set a given consumer...	-1.04
Best way to find number of account within certain value ranges	+0.60
SQL Error Code 1055. Minimum date by Flag by Group	-0.69
Combine Two SQL queries into one single query	-1.37
SQL query to efficiently select non-perfect duplicates	-0.40
Use `Max()` with `GROUP BY` in MySQL 5.7	-0.42
HiveQL - Joining on a column created on my Select Statement	0.00
Select distinct varchar values from a column in existing table, con...	0.00
sql find within daterange	-1.39
How to add any number of digits to a string or remove digits from t...	-0.45
SQL Convert one column into two based on another column	+0.54
SQL SELECT STEPS FROM A STRING	0.00