Does trino support passing command line arguments into sql scripts?

[changqing]

When using trino in batch mode, it is handy if it has this functionality.

[nineinchnick]

Can you show an example of what a command like that would look like?

[changqing]

For example, set variable on command line like Hive

[hashhar]

There is an env variable TRINO_PREPROCESSOR which allows you to define a Java class which will be used to pre-process the CLI input. See https://github.com/trinodb/trino/blob/master/client/trino-cli/src/main/java/io/trino/cli/QueryPreprocessor.java