find first system._File where system._File._File-Name = TableName NO-LOCK NO-ERROR.
if not available system._File then RETURN.
create TableInfo.
assign
TableInfo.table_name = system._File._File-Name
TableInfo.table_label = system._File._File-Label
TableInfo.sys = system._File._Frozen
TableInfo.dump_name = system._File._Dump-name
TableInfo.table_desc = system._File._Desc
TableInfo.valexp = system._File._Valexp
TableInfo.valmsg = system._File._Valmsg.
if TableInfo.sys then
do:
TableInfo.valmsg = "".
TableInfo.valexp = "".
end.
for each system._File-Trig of system._File NO-LOCK:
create TTriggers.
assign
TTriggers.event = system._File-Trig._Event
TTriggers.proc_name = system._File-Trig._Proc-Name
TTriggers.override = system._File-Trig._Override.
if system._File-trig._Trig-Crc <> 0 AND system._File-trig._Trig-Crc <> ? THEN
TTriggers.checkcrc = yes.
else
TTriggers.checkcrc = no.
run LoadSrc (TTriggers.proc_name, OUTPUT TTriggers.ttext).
end.
FOR EACH system._Field OF system._File NO-LOCK:
create TFields.
assign
TFields.pos = system._Field._Order
TFields.field_name = system._Field._Field-name
TFields.field_label = system._Field._Label
TFields.dt = system._Field._Data-Type
TFields.field_format = system._Field._Format
TFields.initial = system._Field._Initial.
TFields.flags =
(IF system._Field._Fld-case THEN "c" ELSE "") +
(IF CAN-FIND(FIRST system._Index-field OF system._Field) THEN "i" ELSE "") +
(IF system._Field._Mandatory THEN "m" ELSE "") +
(IF CAN-FIND(FIRST system._View-ref WHERE
system._View-ref._Ref-Table = system._File._File-name AND
system._View-ref._Base-col = system._Field._Field-name)
THEN "v" ELSE "").
if TFields.dt = "decimal" then
TFields.dt = TFields.dt + "(" + string(system._Field._Decimals) + ")".
if TableInfo.sys then TFields.field_format = "".
run CalcFieldWidth (TFields.dt, TFields.field_format, OUTPUT TFields.field_width).
end.
for each system._Index of system._File NO-LOCK:
create TIndexes.
find first system._Index-field where
system._Index-field._Index-recid = RECID(system._Index) NO-LOCK NO-ERROR.
TIndexes.flags =
(IF system._File._Prime-index = RECID(system._Index) THEN "p" ELSE "") +
(IF system._Index._Unique THEN "u" ELSE "") +
(IF system._Index._Wordidx = 1 THEN "w" ELSE "") +
(IF AVAILABLE system._Index-field
AND system._Index-field._Abbreviate THEN "a" ELSE "") +
(IF NOT system._Index._Active THEN "i" ELSE "").
assign
TIndexes.pos = system._Index._idx-num
TIndexes.name = system._Index._Index-Name
TIndexes.idesc = system._Index._Desc
TIndexes.num_fields = system._Index._Num-comp.
for each system._Index-field where
system._Index-field._Index-recid = RECID(system._Index) NO-LOCK,
first system._Field where
system._Index-field._Field-recid = RECID(system._Field) NO-LOCK:
TIndexes.fields_name = TIndexes.fields_name +
(IF system._Index-field._Ascending then "+ " else "- ") +
_Field._Field-Name + " ".
end.
TIndexes.fields_name = TRIM(TIndexes.fields_name).
end.
