Stairway to Always On Level 4: Analyse and Deploy a Windows Server Failover Cluster
In level 4 of the stairway to AlwaysOn we look at creating a Windows Server Failover Cluster.
2024-08-01 (first published: 2014-12-10)
13,377 reads
Perry Whittle
Stairway to Always On Level 5: Analyse and Deploy a Failover Cluster Instance
In Level 5 of this stairway, we help you understand and deploy a Failover Cluster Instance (FCI).
2024-08-01 (first published: 2015-02-11)
7,727 reads
Stairway to Always On Level 1: What is "SQL Server Always On"?
Level 1 of the stairway looks at exactly what the technologies "Always On", "Failover Cluster Instance" (FCI) and "Windows Server Failover Cluster" are. We'll look at each in detail and summarize where in the High Availability stack they sit.
2024-07-23 (first published: 2014-09-24)
29,460 reads
Stairway to Always On Level 2: Storage 101
In this new level of the stairway, we examine the storage knowledge you need for an Always On configuration.
2024-07-23 (first published: 2014-10-01)
13,995 reads
Stairway to Always On Level 3: Infrastructure 101
In this next level of the Stairway to Always On, we will look at the components required to implement a Windows Server Failover Cluster.
2024-07-23 (first published: 2014-10-29)
11,381 reads
Stairway to Always On Level 6: Analyse and Deploy an Always On Availability Group
In level 6 of this stairway, we will look deeper into Availability Groups and how to set them up along with a Listener.
2024-07-23 (first published: 2015-03-25)
12,071 reads
Stairway to Always On Level 7: Combining FCIs with Availability Groups
In Level 7 of this stairway, we look at combining Availability Groups with FCIs for both HA and DR protection.
2024-07-23 (first published: 2015-07-01)
7,682 reads
Stairway to Always On Level 8: Segregate Mirror Traffic in AlwaysOn
this article details how to segregate the mirror traffic in an Always On group configuration
2024-07-23 (first published: 2016-03-09)
5,818 reads
Truncate tables where Referential Integrity exists
This script can be useful in test and dev environments to quickly clear tables via the truncate command where referential integrity exists.
2024-05-15 (first published: 2024-05-02)
802 reads
SQL Server 2012 Always On Groups and FCIs Part 4
This is Part 4 of a series on Always On and FCI integration in SQL Server. In this article we will learn how to add the iSCSI disk storage to our SQL Server nodes and build the cluster.
2023-04-19 (first published: 2014-05-20)
5,023 reads
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Question of the Day
Rebuilding All Indexes
I have added a few indexes to one of my tables in SQL Server 2025:
ALTER TABLE dbo.CustomerContact
ADD CONSTRAINT PK_CustomerContact
PRIMARY KEY (CustomerID);
-- Create index on CustomerEmail
CREATE INDEX IX_CustomerContact_CustomerEmail
ON dbo.CustomerContact (CustomerEmail);
CREATE INDEX IX_CustomerContact_CustomerPhone
ON dbo.CustomerContact (phone);
I then do this to disable one index:
alter index IX_CustomerContact_CustomerPhone on dbo.CustomerContact disableI see this when I check the index status:
I decide to rebuild all indexes with this command:
ALTER INDEX ALL ON dbo.CustomerContact rebuildAfter I do this, what will I see for the index status? See possible answers