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Merged
Jovan Popovic (MSFT) (jovanpop-msft) merged 1 commit into from
May 7, 2019
Merged

Adding tempdb #files and refactoring #562

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15 changes: 11 additions & 4 deletions .../manage/azure-sql-db-managed-instance/compare-environment-settings/compare-properties.sql
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
declare @source xml = '<place source XML result here>';
declare @target xml = '<place target xml result here>';
declare @target xml = '<place target XML result here>';

with
src as(
Expand Down Expand Up @@ -31,11 +31,18 @@ select property = 'TEMPDB:'+y.v.value('local-name(.)', 'nvarchar(300)'),
value = y.v.value('.[1]', 'nvarchar(300)')
from @target.nodes('//tempdb') x(v)
cross apply x.v.nodes('*') y(v)
)
),
diff as (
select property = isnull(src.property, tgt.property),
source = src.value, target = tgt.value
source = src.value, target = tgt.value,
is_missing = (case when src.value is null or tgt.value is null then 1 else 0 end)
from src full outer join tgt on src.property = tgt.property
where (src.value <> tgt.value
or src.value is null and tgt.value is not null
or src.value is not null and tgt.value is null)
order by isnull(src.property, tgt.property)
)
select *
from diff
where is_missing = 0 -- comment-out this line to compare missing properties.
order by property

3 changes: 2 additions & 1 deletion samples/manage/azure-sql-db-managed-instance/compare-environment-settings/get-properties.sql
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Original file line number Diff line number Diff line change
Expand Up @@ -10,7 +10,8 @@ where name = @db_name
for xml raw('db'), elements);
set @result += (select compatibility_level, snapshot_isolation_state_desc, is_read_committed_snapshot_on,
is_auto_update_stats_on, is_auto_update_stats_async_on, delayed_durability_desc,
is_encrypted, is_auto_create_stats_incremental_on, is_arithabort_on, is_ansi_warnings_on, is_parameterization_forced
is_encrypted, is_auto_create_stats_incremental_on, is_arithabort_on, is_ansi_warnings_on, is_parameterization_forced,
number_of_files = (select count(*) from master.sys.master_files where database_id = db_id('tempdb'))
from sys.databases
where name = 'tempdb'
for xml raw('tempdb'), elements);
Expand Down