How to join two tables in a single query using oracle?

553

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How can one utilize apache solr for achieving maximum potential for performance?

90

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how will you record a phone call in android?

582

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Compare MapReduce and Spark?

188

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what is the painting co efficient of slope roof tiles?

1431

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What is difference between hibernate save(), saveorupdate() and persist() methods?

145

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Which environment is called as semidynamic? a) Environment does not change with the passage of time b) Agent performance changes c) Environment will be changed d) Both a & b

2000

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how to meas-our losses for L.T & H.T

1675

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Is mongodb relational database?

1

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hi all can any body explain how to write the script for finding the mandatory fields which are having [red Astrik sign (*)]

1447

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You are a project manager for Penguin Software. Your company creates custom software programs for hospitals and large dental offices. You have just completed a project and are performing earned value analysis, trend analysis, and performance reviews. Which of the following is true? A. This is performance measurement documentation, which is an input to the Contract Closeout process B. This is performance measurement documentation, which is an input to the Administrative Closure process C. These are performance reporting tools and techniques of the Administrative Closure process D. These are performance reporting tools and techniques of the Contract Closeout process

487

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if any house we instaled a 1.5 ton ac and its phase cable of wiring is installed but netrual cable of wiring not instaed. my question is that is neutual of house(for other wiring is capable for ac load or a sepeart neutrual wiring required

1958

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Define the struts in the j2ee framework?

493

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How can you import tables from a database?

538

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How do you add the custom message to the property when it fails the validation?

193

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