Sql Database Developer Interview Questions

425 sql database developer interview questions shared by candidates

They dont give any trouble in interivew, very friendly managers and good staff. Generally they filter resume and when they are positive to hire you, they call you into interview, and then take final diceision after seeing your intreste and behaviour. Then they go for backgorund chek and references.
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SQL Server Database Analyst - Systems Analyst

Interviewed at Global Payments

3.5
Apr 1, 2013

They dont give any trouble in interivew, very friendly managers and good staff. Generally they filter resume and when they are positive to hire you, they call you into interview, and then take final diceision after seeing your intreste and behaviour. Then they go for backgorund chek and references.

We have data that gets loaded once a week. With that in mind we have an application that clients enter search data in to and then SQL has to dynamically build a statement that has 25 different data points/relationships. It works fine, but takes upwards of 30 seconds to return the data to the client. You can not change the existing schema, but you can however add to it. Indexes are already present and optimized on all the different tables. What could you do to make this process much faster??
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SQL Database Administrator/Senior Developer

Interviewed at Morningstar

3.8
Apr 4, 2011

We have data that gets loaded once a week. With that in mind we have an application that clients enter search data in to and then SQL has to dynamically build a statement that has 25 different data points/relationships. It works fine, but takes upwards of 30 seconds to return the data to the client. You can not change the existing schema, but you can however add to it. Indexes are already present and optimized on all the different tables. What could you do to make this process much faster??

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