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mauro

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Title Δ
How is encoded data read from a columnar database e.g. RLE encoded... -1.05
In Vertica SQL, how do I order by decimal precision? +0.51
Splitting of Big File into Smaller Chunks in Shell Scripting -1.59
vertica copy command with null value for Integer 0.00
How to add State/Province to dname variable using shell script when... 0.00
Vertica convert date format +1.17
Automatically generating 6 digit unique number in MySQL +1.74
tar filenames with spaces in a one line crontab style tar / find co... -1.20
How to check for unviewable chars in text file using Linux shell +0.44
Bash Replace Variable IP Address with Network +1.79
SQL sentence for two non relational tables for seacher +0.49
./configure: No such file or directory when getting tar.gz file 0.00
Query by n number of parameters in SQL -1.65
sorting data based on values 1st and 2nd column and ouput only uniq... 0.00
Mac OS terminal solution to remove from a textfile lines from anoth... +0.06
Import cyrillic csv-file to Vertica via TOAD 0.00
SQL: calculate a field based on a sequence 0.00
Grouping rows depending on the previous values in vertica +0.49
How to save the last checkpoint in the sql to be used for next row +0.58
Performance of INSERT vs INSERT /*+ direct */ 0.00
SQL convert quarter date number to string padding 0s as prefix for... +0.48
How to add a day in Vertica 0.00
How to achieve the same results when correlated subquery is not sup... 0.00
How to convert a ASCII NULL (NUL) into single spacing in a text fil... -1.00
How can I create user from another user on hp vertica? +0.49
Eliminate Records Without Combination +0.49
UNIX: Grep a specific word and all the text following it +1.20
SQL DateDiff - return row when one date field is 2 months older tha... 0.00
How to find the previous row using timestamp -0.12
How to get second saturday of a month using shell/perl script? -1.52
Create files using strings which delimited by specific character in... +0.50
Get between ages from date of birth in sql +0.85
Challenge: compare chemical names with sort and join +0.40
How can I return a count of how many orders fall within incremental... -0.02
Change strings incrementally using sed or awk +1.03
Find alternative value if no no valid data is found on a specific c... 0.00
SQL/Vertica - joining events with begin and end date on a calendar 0.00
create quiet mode by supress stdout bash script +1.14
SQL - Creating a timeline for each ID (Vertica) 0.00
How to get largest value and second largest value to do subtraction? -0.18
ODBC3 Multiple Statements vs Multiple Connections 0.00
Vim: How to open a file whose name is determined by running a shell... 0.00
Find weekly peaks of of daily data SQL 0.00
How to find files with a name recursively and bring the whole path? -0.54
Preventing MySQL duplicates by comparing fractional seconds +0.77
How to run multiple commands repeatedly on centos? +0.47
How to split a csv string to multiple values 0.00
How can I use grep to get all the lines that contains string1 and s... -0.43
Escape character for sql query 0.00
SQL query for overlapping timestamps 0.00