Client Connection Default Configuration Parameters in Greenplum
Statement Behavior Parameters
check_function_bodies
default_tablespace
default_transaction_isolation
default_transaction_read_only
search_path
statement_timeout
vacuum_freeze_min_age
Locale and Formatting Parameters
client_encoding
DateStyle
extra_float_digits
IntervalStyle
lc_collate
lc_ctype
lc_messages
lc_monetary
lc_numeric
lc_time
TimeZone
Other Client Default Parameters
dynamic_library_path
explain_pretty_print
local_preload_libraries