def __init__(self, row):
SegmentGuc.__init__(self, row)
if len(row) < 3:
raise Exception("must provide ['context', 'guc name', 'value']")
self.value = row[2]
def __init__(self, row):
SegmentGuc.__init__(self, row)
if len(row) < 3:
raise Exception("must provide ['context', 'guc name', 'value']")
self.value = row[2]
def __init__(self, guc1, guc2):
"""
accept 2 gucs in any order. gucs can be any combination of:
* database guc
* file guc
- primary
- mirror
* existing comparison guc, with or without mirror
"""
self.primary_file_seg_guc = None
self.mirror_file_seg_guc = None
self.db_seg_guc = None
if not guc1 or not guc2:
raise Exception("comparison requires two gucs")
SegmentGuc.__init__(self, [guc1.context, guc1.name])
if guc1.context != guc2.context:
raise Exception("Not the same context")
if isinstance(guc1, MultiValueGuc):
# copy constructor
self.db_seg_guc = guc1.db_seg_guc
self.primary_file_seg_guc = guc1.primary_file_seg_guc
self.mirror_file_seg_guc = guc1.mirror_file_seg_guc
if isinstance(guc2, MultiValueGuc):
# copy constructor
self.db_seg_guc = guc2.db_seg_guc
self.primary_file_seg_guc = guc2.primary_file_seg_guc
self.mirror_file_seg_guc = guc2.mirror_file_seg
if isinstance(guc1, FileSegmentGuc):
if self.primary_file_seg_guc:
if self.primary_file_seg_guc.dbid == guc1.dbid:
self.primary_file_seg_guc = guc1
else:
self.mirror_file_seg_guc = guc1
else:
self.primary_file_seg_guc = guc1
if isinstance(guc2, FileSegmentGuc):
if self.primary_file_seg_guc:
if self.primary_file_seg_guc.dbid == guc2.dbid:
self.primary_file_seg_guc = guc2
else:
self.mirror_file_seg_guc = guc2
else:
self.primary_file_seg_guc = guc2
if isinstance(guc1, DatabaseSegmentGuc):
self.db_seg_guc = guc1
if isinstance(guc2, DatabaseSegmentGuc):
self.db_seg_guc = guc2
def __init__(self, guc1, guc2):
"""
accept 2 gucs in any order. gucs can be any combination of:
* database guc
* file guc
- primary
- mirror
* existing comparison guc, with or without mirror
"""
self.primary_file_seg_guc = None
self.mirror_file_seg_guc = None
self.db_seg_guc = None
if not guc1 or not guc2:
raise Exception("comparison requires two gucs")
SegmentGuc.__init__(self, [guc1.context, guc1.name])
if guc1.context != guc2.context:
raise Exception("Not the same context")
if isinstance(guc1, MultiValueGuc):
# copy constructor
self.db_seg_guc = guc1.db_seg_guc
self.primary_file_seg_guc = guc1.primary_file_seg_guc
self.mirror_file_seg_guc = guc1.mirror_file_seg_guc
if isinstance(guc2, MultiValueGuc):
# copy constructor
self.db_seg_guc = guc2.db_seg_guc
self.primary_file_seg_guc = guc2.primary_file_seg_guc
self.mirror_file_seg_guc = guc2.mirror_file_seg
if isinstance(guc1, FileSegmentGuc):
if self.primary_file_seg_guc:
if self.primary_file_seg_guc.dbid == guc1.dbid:
self.primary_file_seg_guc = guc1
else:
self.mirror_file_seg_guc = guc1
else:
self.primary_file_seg_guc = guc1
if isinstance(guc2, FileSegmentGuc):
if self.primary_file_seg_guc:
if self.primary_file_seg_guc.dbid == guc2.dbid:
self.primary_file_seg_guc = guc2
else:
self.mirror_file_seg_guc = guc2
else:
self.primary_file_seg_guc = guc2
if isinstance(guc1, DatabaseSegmentGuc):
self.db_seg_guc = guc1
if isinstance(guc2, DatabaseSegmentGuc):
self.db_seg_guc = guc2