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mathguy

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1573.39 (3,659th) 		Reputation
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How to insert values in one column with respect to the value of oth... +0.42
PL/SQL graph checker 0.00
Fetch DB records using Timestamp input 0.00
Unable to remove carriage returns in a LONG data type column using... 0.00
Why i'm obligated to group by for a field in a condition? +2.45
Get nth working date in Oracle +0.01
How to let a column have values reflected automatically, when value... -0.01
SQL select join in same table by comparing 2 fields +0.10
Select a row for each minute between Date Values in each row 0.00
oracle take mean value of one column across different dates -0.64
Get Hierarchy level and all node references on Oracle +0.51
Oracle Connect BY return top level only -0.24
Oracle SQL Find Sequential Values Based on Criteria in Another Column -0.48
ORA-00904: invalid identifier error 0.00
Oracle: Easy way to find names and/or number of child record tables 0.00
How to display employee details along with sum(sal) of all employees? +2.17
How to split a CLOB object using , and : delimiter in Oracle into m... +2.07
How to get rows presented as null value which do not exists in join... +2.07
How to convert comma separated values to rows in oracle? -0.15
How can i skip records with same values that follow each other? +0.18
Remove Nulls from multiple rows; create [Start] and [End] columns +2.42
Oracle LISTAGG case return distinct values -1.47
Using Regex_substr in Oracle to select string up to the last occure... -1.84
SQL distinct records but filter nulls for one field +2.65
empty string in oracle -0.34
Oracle SQL - How to get counts based up on dates into multiple colu... +0.51
oracle sql return count along with other columns -0.92
Oracle 11g SQL case statement in where clause -1.84
Adding column to existing tables 0.00
oracle SQL — Replace comma separated string with another set of val... -0.67
oracle SQL — Replace comma separated string with another set of val... -0.67
Replace function doesn't work as expected +0.52
Grab abandoned carters from the last hour in Oracle Responsys +0.42
Oracle SQL - Extract YYYYMM from YYYYMMDD, when column type is NUMB... -0.36
Creating spatial interpolation function 0.00
Oracle SQL Select Query Getting Max Row As a Fraction of a Rollup T... +0.02
oracle: how to get the local timestamp insteadof the server timestamp -0.04
create sql Database from ER diagram -0.48
How to identify positive minimum or negative maximum in a column fo... -0.14
Pick exact records +0.14
Difference between two times format in hours +0.34
Oracle Data Masking using random names from a temp table 0.00
Oracle: Aggregated Counts on Tables -1.49
extract multiple values from string based on REGEXP_INSTR in Oracle +0.26
Hierarchy query sum at each level -1.34
ORACLE - Count from two tables with group by -1.63
How to select a value that can come from two different tables? -0.71
custom round logic off in SQL -1.77
Get data in field between quotes (i.e. "s) +0.45
Oracle SQL- Flag records based on record's date vs history -0.18