Data Step
Fedsql
Guide SAS VIYA
SAS9
SAS and Impala: How to Force Schema Resolution by Name in SQL Pass-Through
When querying Impala tables stored as Parquet files via SAS, an insidious issue can arise: data appears in the wrong order, or columns contain incorrect values.This phenomenon i...
SAS Viya and Hadoop: Resolving the TimeoutException Connection Error When Creating a Caslib
Integrating large-scale data between SAS Viya and a Hadoop cluster is a common operation, but it can sometimes run into subtle configuration problems. One of the most frequent o...
SAS and Impala: How to Define a Request Pool via an ODBC Connection
When working with SAS to interact with Big Data environments like Hadoop Impala, resource management is crucial. A common requirement is to assign a session to a specific "Reque...
Connecting SAS Viya to Cloudera Impala via ODBC
Integrating data from various sources is a crucial step in modern analytical environments. Cloudera Impala tables can be used as a data source to load information into SAS Viya'...
SAS and Hadoop: How to Maintain the Power of Parallel Processing
A common misconception persists among long-time SAS users when faced with Big Data: "To analyze my Hadoop data with SAS, I must first extract it from HDFS, convert it into local...
SQL Server to Oracle Migration with SAS: Bypassing the 32-Character Limit
When using SAS as an ETL to copy tables from one database to another (for example, from SQL Server to Oracle), an irritating technical limitation is often encountered: SAS trunc...
Resolving the SAS/ACCESS to Oracle Error: "Image SASORA found but not loadable"
Integrating SAS with Oracle databases is a common setup in Business Intelligence (BI) environments. However, when setting up a new architecture (especially on 64-bit Windows ser...