by lochan2014 | May 11, 2024 | SAS
In SAS, the DATEPART() and TIMEPART() functions are used to extract the date and time parts from datetime values, respectively. Here’s how each function works: 1. DATEPART(): The DATEPART() function extracts the date part from a datetime value and returns it as... by lochan2014 | Aug 26, 2024 | Tutorials
Hive a Data warehouse infra Hive is an open-source data warehouse infrastructure built on top of Hadoop for providing data summarization, query, and analysis. It allows users to query and manage large datasets residing in distributed storage using a SQL-like language... by lochan2014 | Apr 30, 2024 | SAS
here’s a table summarizing some common SAS List Date functions with their syntax and examples: Here’s a breakdown of some key categories with representative functions, syntax, and examples: 1. Retrieving... by lochan2014 | Apr 29, 2024 | SAS
In SAS, the FIRST. and LAST. automatic variables are used within a DATA step to identify the first and last occurrences of observations within a BY group. These variables are particularly useful when working with sorted data or when you need to perform specific... by lochan2014 | Apr 29, 2024 | SAS
1. PROC PRINT: Syntax: PROC PRINT [DATA=dataset_name] [VAR variables]; Use: Prints the contents of a SAS dataset in a tabular format. You can specify a subset of variables to print using the VAR option. 2. PROC SORT: Syntax: PROC SORT DATA=dataset_name... by lochan2014 | Apr 29, 2024 | SAS
The Program Data Vector (PDV) is a critical concept in SAS programming, particularly in the context of the DATA step. It represents the current state of data processing during the execution of a DATA step. Let’s delve into how the SAS PDV works in detail: 1.... by lochan2014 | Apr 29, 2024 | SAS
SAS: Reading and Writing Data – Important Points and Interview Q&A Important Points: Reading Data: SAS offers various tools to read data from different sources: SAS datasets (.sas7bdat): Use the SET statement to read existing SAS datasets. CSV files: Use... by lochan2014 | Apr 28, 2024 | Python
Welcome to the ultimate guide for mastering data analysis with Python Pandas! Whether you’re new to Pandas or looking to level up your skills, this interactive tutorial will cover everything you need to know to become proficient in data manipulation and analysis... by lochan2014 | Jun 29, 2024 | Python
Let us go through the Project requirement:- 1.Let us create One or Multiple dynamic lists of variables and save it in dictionary or Array or other datastructre for further repeating use in python. Variable names are in form of dynamic names for example Month_202401 to...