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mathguy

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Sum of distinct items values Oracle SQL +0.08
Update Table by Matching Invoice ID +0.60
Select from two tables joid vs Joining two Selects -2.50
Generate range of dates using CTE Oracle +0.42
How to join tables to get correct result? +0.62
Async/Non-blocking Query in sqldeveloper -1.69
format a lengthy number with commas in Oracle -0.37
format a lengthy number with commas in Oracle -0.37
Unpivot Multiple Columns in Oracle SQL +0.29
I have a date/time stamp field, where I need to pull records just b... -0.99
SQL Select counter when values change -1.87
Oracle SQL Developer: Integrity Constraint Violated (Parent Key Not... +0.16
Oracle regexp pattern with specified number of strings between two... -0.09
Select a random number representing a row +0.44
Why are aggregate functions not allowed in where clause +2.23
PLSQL - order by string with REGEX +0.14
sql unordered output (result) -1.91
Error while calling stored procedure through php. Literal does not... +1.56
SQL query to classify triangles into Equilateral, Isosceles, etc 0.00
How to remove specific value from comma separated string in oracle +0.90
ORACLE:SQL REGEXP_SUBSTR that returns the column value after 3rd se... +2.30
ORACLE: Convert a string to number with a mask +2.07
To get different row values in different columns in a single row 0.00
Find number of Wednesdays (or other weekday) in a month - Oracle SQL +2.23
Oracle SQL How to break down income by month based on a date range? +2.26
CONNECT BY - ORACLE - allowing only one cicle +0.43
How do I use a column separated field within in clause +2.57
Oracle Tree Structure Hierarchy Data Display in Single Row Differen... -1.04
First time connection Oracle Sql Developer to Express database: ORA... -0.07
Adding rows, running count, running sum to query results 0.00
How to find a string inside a string and print it? 0.00
Change select with connect by prior from Oracle to SQL Server +0.43
How to use SQL to count the occurrence of groups and treat two diff... +0.18
Oracle query - Displaying data grouped yearly 0.00
Oracle - Split records based on overlapping ranges +2.34
Can't modify a table to add a foreign key -0.58
fill zero value from function result with case statement 0.00
How to get value from oracle stored in || separated? 0.00
Insert 1 row from 1 table and 2nd row form other table into a new t... -0.07
Data grouped by date in oracle sql 0.00
PIVOT query not giving me correct output in OEM 13C 0.00
Oracle SQL Developer - How to Restrict User to See Only Specific Sc... +2.56
Oracle join a table using a variable field -1.45
Remove rows with weight above a limit, until there is no such row -1.72
Splitting time range based on activities in sql +0.31
What is the syntax for day of week select case? 0.00
Which method to use: UNION of JOINS vs LEFT JOINS +0.73
ORA-01034: ORACLE not available ORA-27101: shared memory realm does... +1.14
Oracle SQL - Find Unique Department List +0.13
Handling duplicate data in foreign key while performing aggregation -0.43