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mathguy

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Title Δ
How to grab the DATE that the MAX occurred? +1.80
counting the distinct values of: a column A and the pair of columns... -2.01
Calculate working days (M- F) in Oracle between two fields 0.00
First three values of a string /000/ must match the first three val... +1.23
First three values of a string /000/ must match the first three val... +1.23
Can I write this type of program? -0.13
Oracle SQL : Extract all matched string in each row -1.34
Oracle sql query to get parent node based on type? +0.02
Checks for whether sysdate is equal to transaction date in Oracle 0.00
Oracle SQL: in 'WITH' statement, how to avoid empty result... +1.69
oracle sql to retrieve followup dates from a preceding date +1.04
SQL ORACLE add 1 second to sysdate every 10 rows -2.39
oracle sql regex to extract words ending with a suffix (.sh .py etc) 0.00
How to gather timezone of operating system from Oracle database in... +1.69
Oracle SQL Collapse Data Rows +1.66
Oracle regexp, Find a number length of 3 in the beginnning, if the... +1.58
Using regexp_replace to remove letters from numbers 0.00
How to rank columns of a same row in Oracle SQL -1.20
4 variable swapping if not null +1.55
Match at least 3 words in any order from some 5 words +0.41
hierarchial query -0.58
How do I set a substitution variable to the result of a query in SQ... -2.25
Return data type of expression in Oracle +1.82
Oracle update using random map 0.00
Simple recursive query in Oracle -0.06
oracle listagg with name/value columns 0.00
Sorting by id without showing id -1.61
missing right parenthesis with update statment -1.78
20% discount for if statement oracle sql 0.00
SQL: Compare two data from different tables sql in a check statement -1.10
Check exact digit in number in SQL -1.18
select inside a case statement not works +1.04
Finding rows that map to the same value +1.60
Reset the date portion to the first of the month while preserving t... +1.07
select query to get data which occurs five times or more within 24... +0.07
Is it possible to insert Child record before it's parent record... -1.97
How to order by Vietnamese alphabet in Oracle +1.68
oracle, select query with average and sum +1.70
Which metadata table in Oracle has detailed information about IDENT... 0.00
Get only Number -0.24
Oracle SQL Count of Sum -0.30
CASE expression - add one more condition to the WHEN part -0.44
How to extract Hours and Minutes (from Date) as a number in Oracle? -0.84
Oracle SQL Choosing between multiple rows with same date +1.98
adding column in Oracle SQL table that is random sample from anothe... -1.32
How to Select Last Entry If None On Input Date SQL +1.12
How to resolve tie in LEAD or LAG analytical functions if we have d... -1.15
How to use Oracle sql to put the first date on top and the rest of... 0.00
updating variables in oracle Case statement 0.00
Count number of elements in column declared as varray of a table -0.25