Functions

Summary

function class parent truncated documentation
_setup_hook   if this function is added to the module, the help automation and unit tests call it first before anything goes on …
check   Checks the library is working. It raises an exception.
download_jar_from_maven   download a jar file from maven
download_java_standalone   download the standalone jython if it does not exists, we should version JYTHON_VERSION by default in order to …
download_pig_standalone   Downloads the standalone :epkg:`jython`. If it does not exists, we should version HADOOP_VERSION by default …
get_hadoop_jars   Returns the list of jars to include into the command line in order to run :epkg:`HADOOP`.
get_hadoop_path   This function assumes a folder pig hadoopjar is present in this directory, the function returns the folder.
get_java_cmd   return the java path
get_java_path   returns the java path :raises FileNotFoundError: if java is not found
get_jython_jar   This function assumes a file jython-standalone-x.x.x.jar is present in this directory, the function returns the …
get_pig_jars   Returns the list of jars to include into the command line in order to run :epkg:`PIG`.
get_pig_path   This function assumes a folder pig pigjar is present in this directory, the function returns the folder
is_java_installed   Checks if :epkg:`java` is installed.
load_ipython_extension   to allow the call %load_ext pyenbc
register_azure_magics   register magics function, can be called from a notebook
register_magics_ssh   register magics function, can be called from a notebook
run_jython   runs a jython script and returns the standard output and error
run_pig   Runs a :epkg:`pig` script and returns the standard output and error.