table_name("process_envs")
description("A key/value table of environment variables for each process.")
schema([
    Column("pid", INTEGER, "Process (or thread) ID", index=True),
    Column("key", TEXT, "Environment variable name"),
    Column("value", TEXT, "Environment variable value"),
])
implementation("system/processes@genProcessEnvs")
examples([
  "select * from process_envs where pid = 1",
  '''select pe.*
     from process_envs pe, (select * from processes limit 10) p
     where p.pid = pe.pid;'''
])