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mathguy

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Remove duplicate rows in a table +0.89
Using a CTE in Visual Studio 3 Queries 0.00
Execute a select query using while loop to get all row values and a... +1.40
How to change 2 column values with a case statement in oracle sql -0.04
Oracle SubStr for Description field -0.47
Oracle SQL Trending MTD Data -1.33
Oracle SQL Trending MTD Data -1.33
ORA-01489: Oracle - ORA-01489: result of string concatenation is to... +0.29
Insert into table1 the difference between staging table 1 and table 1 0.00
How to select a substring till Nth space based on fixed character i... +0.93
In Oracle, repeatedly assign values from a set to column -2.08
Convert 24 hour time to 12 hour time in Oracle 0.00
SQL Oracle missing right parenthesis in count? -0.61
How can I create a table from another table without inserting rows... -0.05
Oracle SQL left outer join +1.80
Update/Insert 15 million records in oracle database +0.46
Oracle SQL - exclude weekends from date range query 0.00
Run an oracle SQL script twice with different parameters +0.46
Separate columns using connect by 0.00
selecting first result from output of a subquery +1.46
minus from previous row and then from new row 0.00
How can I use decode to merge IF ELSE in Oracle. Required for code... +0.47
Oracle SQL Reset Running Sum When Zero +0.46
Selecting highest value without using max? -0.17
Get a Query that can display of 30 days based on table data and not... +0.44
Decoding and Converting VARCHAR Time in Oracle +2.60
Finding substring that starts with ':' until the first spac... 0.00
Map two tables based on range day in Oracle 0.00
SQL count consecutive rows 0.00
SQL*Plus Query help to sum and count from different table and get t... -1.55
Oracle get date formatted as string between two dates +2.46
How to fetch data from a query by extracting month from the created... +0.17
Select all items that do not have a match in another column 0.00
left outer Join missing records +0.07
Query Two Tables from different Schema but Same Database -0.72
Updating variable syntax in oracle 0.00
oracle : select from 2 select statements meaning 0.00
Retrieve Single Value only 0.00
Oracle Issue with retreiving single row when multiple rows returned 0.00
Hoist result of IN clause as an attribute of a SELECT -0.37
How to rename a default constraint on Oracle? +0.45
SQL Query returns more -0.64
comparing sum() to other rows of sum -1.54
String to date conversion in query +1.31
Running total and reading reset 0.00
Oracle: Assistance in breaking apart a complex date string 0.00
Increasing precision or scale of number coulumn in oracle -0.52
Regular expression to remove duplicates from comma separated string +0.47
selecting the value from column having highest digit count after de... -0.07
Comma-delimit multiple columns when some values may be null -1.04