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mathguy

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ORACLE SQL - Connecting overlapping timeframes +0.30
Categorizing in select statement -1.17
How to merge results of an Union All in Oracle +1.20
find the number of records that left outer join,right outer join an... +1.70
Returning matching or highest row in a SELECT statement -0.12
Oracle SQL Update +0.48
Trying to aggregate string column by choosing 1 of several values +0.87
How to update date_modified with sysdate after updating another row? +1.43
SQL Insert multiple row with only one varying data +1.87
Rewrite SQL query to optimize performance +0.44
Finding the group of 3 minutes for each ID in Hive SQL -0.03
Check table names of other users 0.00
How to select row data as column header and arrange the value based... 0.00
Oracle regexp_replace - Adding space to separate sentences 0.00
Oracle Order by - Function Based (dense_rank) -1.59
PL/SQL using outer join -0.37
Use a sub-select in the PIVOT's FOR clause? -0.52
PL/SQL String Validation 0.00
Oracle: Replace first character to other character -1.36
How to concatenate two select queries output into one column +0.18
Check if a certain Row existis, else select different row -1.67
how to join all the tables without using any condition -2.42
Using a single select statment to get the next row from a table or... +0.46
Oracle unexpected sorting behaviour 0.00
Oracle replace a character not followed by another character +2.59
Generate the rank/number if the difference between consecutive rows... +2.10
How to perform case in an oracle concat function? 0.00
Vietnamese characters are garbled after import 0.00
SQL Distinct based on two COLUMNS and also Interchange of those two... -1.50
How to get tree hierarchy for a child node in oracle? +0.62
SQL query to find previous quarter end date for range of dates -0.03
Replace part of field with values from query +0.49
Oracle SQL Get Last String in Parentheses (may include parentheses... +2.08
how to count number of lines with jointure in Talend on Oracle 0.00
How to check which columns exist in SQL +1.20
How to replace all fields of a column with a string in SQL select s... -0.03
How to remove non-numbers from select query in oracle -0.03
How to turn multiple groups into a binary grouping? -0.01
Copy over the previous rows data until there is a mismatch found in... 0.00
Selecting a Random Row in Oracle 0.00
Java Special character encoding issue +0.21
Remove MISS from username in Oracle +1.14
ORACLE join two table with comma separated ids +0.50
Oracle Forms 10g - 'NULLS' is not accepted +0.48
Oracle. Not valid ascii value of regex result +0.47
Merge date ranges 0.00
SQL: How to return month and character corresponding to an ordinal... 0.00
Find max number of open tasks -1.44
Oracle - Assigning the correct Date from a Set 0.00
How do I simulate 'LISTAGG' functionality in Oracle 10g? 0.00