METADATA_COLUMNS
param(str) s_value(int) s_increment(int) last_aggregated_increment(int) av(double) mv(int) ad(double) lv(int) min_val(int) max_val(int) min_inc(int) max_inc(int) lastupdate(datetime)
METADATA_KEY

METADATA_READONLY
0
METADATA_LOGFLAGS
0
METADATA_DEFAULTS
''|0|0|0|0|0|0|0|0|0|0|0|'1900-01-01 00:00:01'
