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Rating Stats for

rchang

Rating
1504.90 (143,348th)

Reputation
4,142 (40,426th)

Page: 1 2 3 4 ... 5

Title	Δ
Hive creates empty table, even there're plenty of file	-0.00
Modifying SQL to use a different table in a select statement	0.00
Using case statements to chop up a table	+0.19
How to delete keys in a nested dictionary of lists based on the val...	-0.00
error while executing insert overwrite query in hive	-0.51
compare values in two columns of data frame	-0.18
Python regex: greedy pattern returning multiple empty matches	0.00
Copy first k's element from one string to a new string	+0.90
Why psycopg2 are so slow with me?	0.00
Use of Stack function or Explode Function to achieve the hive result	0.00
Why I got a Int from a string in sqlite3 with flask (python3)?	0.00
Is this possible using regular expression	+0.85
accessing lambda value passed to function python	-0.00
Python Regex returning nothing when it should return several lines...	0.00
Postgresql substring to extract between angle brackets and quotes	0.00
Write a custom join query in hive	0.00
Turning txt files into rows on a CSV using python	-1.92
Need to add a constant value in a column while loading a hive table	0.00
regex usage to find a pattern	-1.41
configparser without whitespace surrounding operator	0.00
Python odbc cursor: keeping persistent state after executing a query	-0.26
Copy sub-directory from 1 directory to another	0.00
hive : select row with column having maximum value without join	0.00
why is assert True=='a' in 'apple' is an assertion...	-0.66
python ValueError: too many values to unpack in tuple	+0.51
error while executing select query in hive	0.00
How to store output from linux call in Python	-0.86
Using values from two tables to run query in Hive	0.00
add results of a for loop after each iteration in Python	+0.50
Inserting values in Hive through select	0.00
Hive table data load with default SerDE	+0.49
What causes this strange result in Python when assigning to values...	-1.37
Redis is empty after startup, altough there is an .rdb file	+0.50
Use numpy ndarray object in Apache Hive WHERE condition	0.00
Display HTML options based on separately selected options with Angu...	-0.51
Hive Sort When Running GroupBy	0.00
Postgresql - remove any whitespace from sub string	-0.73
terminating a function call in python after n seconds	+0.04
RETURN cannot have a parameter in function returning set; use RETUR...	0.00
How to aggregate matching pairs into "connected components&quo...	-1.44
What happens to threads when I dont explicitly call the join method?	0.00
Time formatting using logging module in python	+0.47
postgresql Subselect Aggregate in larger query	0.00
PostgreSQL Trim excessive trailing zeroes: type numeric but express...	-1.78
How to extract multiple text on a text file with a scripting language	-0.10
Hive Calculation of Percentage	0.00
Store two sets of tables in redis	-2.01
How do you interpolate from an array containing datetime objects?	+2.11
pg_query_params() and placeholders	0.00
Lock process until subprocess reaches a certain point	0.00