java se development kit 16 documentation

The next section provides instructions for installing the policy files for Oracle Java.

It’s a set of software tools and programs used by developers to create applications for specific platforms. OpenJDK includes the policy files automatically no additional tasks are necessary. SDK stands for software development kit or devkit for short. Oracle Java does not include the policy files they must be downloaded and installed separately (see below). On each machine where the JDBC driver is installed: However, to encrypt stage files using 256-bit keys, the Java Runtime Environment (JRE) used by the JDBC driver requires the Java Cryptography Extension (JCE) Unlimited Strength Jurisdiction Policy Files For more informationĪbout setting parameters for your account, see Parameter Management. To use 256-bit keys instead of the default 128-bit keys for encryption of staged files, your account administrator must set the CLIENT_ENCRYPTION_KEY_SIZE account parameter. The driver automatically encrypts staged files using 128-bit keys, but also supports encrypting files using 256-bit keys for a higher level of AES encryption. The JDBC driver uses the AES specification to encrypt files uploaded to Snowflake stages (using PUT) and decrypt downloaded files (via GET). Liefert Java-Programmierern Informationen zur API der Java Standard.

Client-side Data Encryption Requirements ¶

Java se development kit 16 documentation