E
- earthdistance
- ECPG
- effective_cache_size
- effective_io_concurrency
- emit_log_hook
- enable_async_append
- enable_incremental_sort
- enable_memoize
- enable_parallel_insert
- enable_partition_pruning
- enable_partitionwise_aggregate
- enable_partitionwise_join
- enable_presorted_aggregate
- enable_self_join_removal
- enable_seqscan
- encode()
- END
- ENUM
- EOL (生命周期结束)
- erf()
- erfc()
- escape_string_warning
- event_source
- 事件触发器
- event_triggers
- EXECUTE
- ExecutorCheckPerms_hook
- ExecutorEnd_hook
- ExecutorFinish_hook
- ExecutorRun_hook
- ExecutorStart_hook
- exit_on_error
- exp()
- EXPLAIN
- explain_get_index_name_hook
- ExplainOneQuery_hook
- explain_pretty_print
- 扩展
- external_pid_file
- extract()
- extra_float_digits