Log Shipping

Technical Article

Migrating VLDB with Log Shipping

  • Article

You just had a great weekend. You go grab your coffee and before you take a sip a manager grabs you and says, "we need your help." We need to migrate a very large database to our new data center. We need to keep the data in sync and have a short period of downtime when we cutover.

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2010-08-05

3,477 reads

SQLServerCentral Article

Log shipping and A Control Mechanism

  • Article

Longtime author Leo Peysakhovich has implemented a log shipping mechanism that can recover from failures and give you control over how it works. Read on if you want to implement your own version of log shipping and have control over all aspects of the process.

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2010-07-01

5,894 reads

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Question of the Day

Fun with JSON I

I have some data in a table:

CREATE TABLE #test_data
(
    id INT PRIMARY KEY,
    name VARCHAR(100),
    birth_date DATE
);

-- Step 2: Insert rows  
INSERT INTO #test_data
VALUES
(1, 'Olivia', '2025-01-05'),
(2, 'Emma', '2025-03-02'),
(3, 'Liam', '2025-11-15'),
(4, 'Noah', '2025-12-22');
If I run this query, how many rows are returned?
SELECT *
FROM OPENJSON(
     (
         SELECT t.* FROM #test_data AS t FOR JSON PATH
     )
             ) t;

See possible answers