gus_demo : tf_scriptlog : column analysis
columnforeign refsprimary refsminvalmaxvalmedianmeanstand devnonnullsno nullsminsizemaxsizetypedefacto type
scriptlog_id17341516684518,450.0003,877.77313433145int(11)int(5)
pre_script990.0028.99813433111varchar(1)varchar(1)
post_script990.0028.9985911varchar(1)varchar(1)
type13433111varchar(1)varchar(1)
time_executed1343311919timestampdatetime