Source
Java requirements for the JDBC Driver
The Snowflake JDBC driver requires Java LTS (Long - Term Support) versions 1.8 or higher. If the minimum required version of Java is not installed on the client machines where the JDBC driver is installed, you must install either Oracle Java…
Reading files with a Java stored procedure
You can read the contents of a file with handler code. The file must be on a Snowflake stage that’s available to your handler. For example, you might want to read a file to process unstructured data in the handler.
Analyzing queries and troubleshooting with Snowpark Java
To inspect the evaluation plan of a DataFrame, call the explain method of the DataFrame. This prints the SQL statements used to evaluate the DataFrame. If there is only one SQL statement, the method also prints the logical plan for the…
Quick reference: Snowpark Java APIs for SQL commands
This topic provides a quick reference of some of the Snowpark APIs that correspond to SQL commands. (Note that this is not a complete list of the APIs that correspond to SQL commands.)…
Creating a Java UDF handler
When you write a Java UDF, you write Java code for Snowflake to execute as UDF logic. This Java code is the UDF’s handler. You deploy the UDF with CREATE FUNCTION, giving the UDF a name and specifying the Java method as the handler to…
Python and Java support for serverless tasks
Serverless tasks can invoke the following object types and functions: user - defined functions (UDFs) and stored procedures written in Python, Java, and Scala.
Introduction to Java UDFs
You can write the handler for a user - defined function (UDF) in Java.