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mprabhuram

Member since 07/14/2009

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I wanted a time based gantt chart in excel. Robert's excel template was very useful. The hourly gantt chart was not useful to visualize my needs. I need something with 10 mins precision to analyse patterns in jobs that are running under 15 mins. So t...
0 663 posted 10 years ago by mprabhuram
This SQL would help you to transpose a rows into columns in SQL
0 2015 posted 10 years ago by mprabhuram
This would round down the time stamp to the nearest 5 minute interval based on first interval being 00:00:00.
0 729 posted 10 years ago by mprabhuram
use bulk load to save a large SAS dataset into oracle/DB2/SQL Server/ Teradata for joining with other tables etc.. Alternate link : http://www2.sas.com/proceedings/sugi29/106-29.pdf
0 836 posted 13 years ago by mprabhuram
You would use a CURSOR FOR Loop when you want to fetch and process every record in a cursor. The CURSOR FOR Loop will terminate when all of the records in the cursor have been fetched.
1 583 posted 13 years ago by mprabhuram
Elapsed Time Calculation
0 519 posted 13 years ago by mprabhuram
GET_HASH_VALUE Function This function computes a hash value for the given string. Syntax DBMS_UTILITY.GET_HASH_VALUE ( name VARCHAR2, base NUMBER, hash_size NUMBER) RETURN NUMBER;
1 761 posted 13 years ago by mprabhuram
Returns database's version
0 464 posted 13 years ago by mprabhuram
other links : http://tinman.cs.gsu.edu/~raj/880/su98/pldsql/node6.html
1 597 posted 13 years ago by mprabhuram
In the examples so far we have declared variables as a separate object using one of PL/SQL’s standard datatypes. Normally a PL/SQL variable is closely tied to a database object and uses the same datatype. For example, if the variable will hold the...
1 625 posted 13 years ago by mprabhuram
Logic to subtract months from a date field and extract year and month
0 702 posted 13 years ago by mprabhuram
Sequence is used to generate auto incrementing numbers
0 494 posted 13 years ago by mprabhuram
cURL can be used in place of wget Use this command to download a file into filesystem using terminal.
0 976 posted 13 years ago by mprabhuram
See the DBLinks that you have created in the past
0 620 posted 13 years ago by mprabhuram
use this to convert the oracle time stamp into a character.
0 700 posted 13 years ago by mprabhuram
This will take the alpha numeric loan number field and converts it into numeric loan number. If there are any loan numbers with alphabet then it is converted as NULL (basically alpha numeric loan numbers are ignored)
0 531 posted 13 years ago by mprabhuram
Use this logic to avoid double counting in ORACLE SQL
1 620 posted 13 years ago by mprabhuram
This function can be used to find out if there exists an overlap between two pairs of dates or time. There is an alternate way to calculate the actual overlapping value - Read the snippet "How to avoid double counts"
0 2834 posted 13 years ago by mprabhuram
ROW_NUMBER() - Partition (group by) the expression values and assigns integer values to the rows depending on their order. thx to Shouvik Basu < http://www.orafaq.com/node/55 >
0 540 posted 13 years ago by mprabhuram
This is a sample application to demonstrate how to create and modify remote shared objects in a flex client application
0 575 posted 14 years ago by mprabhuram
This shell script is tested under CentOS / RHEL and Fedora Linux. It should also work under other Linux distributions. If you would like to collect and submit information on your network configuration to your sr. Linux / UNIX admin use this script.
2 1311 posted 14 years ago by mprabhuram
Use this code to handle keypress/keyboard events
1 821 posted 14 years ago by mprabhuram
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