gus_demo : tf_scriptlog : column analysis
columnforeign refsprimary refsminvalmaxvalmedianmeanstand devnonnullsno nullsminsizemaxsizetypedefacto type
scriptlog_id1734201401093810,937.0005,313.64318407145int(11)int(5)
pre_script190.0056.56418407111varchar(1)varchar(1)
post_script990.0018.9995911varchar(1)varchar(1)
type18407111varchar(1)varchar(1)
time_executed1840711919timestampdatetime