What are the kinds of foreign key fields?

535

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Writing a subquery using zend db?

137

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explain the use of blinkdb?

205

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What is a gantt chart?

192

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'Insufficient memory to complete operation' error . what does this indicates?

1467

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How to create a variable in typescript?

1

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what is the use of backward drilling in cognos 8?is it possible?whats the uws of it?

1507

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What does ps do?

482

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Which language is used in angular?

398

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Who travelled in skylab - 2?

464

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What do you mean by honeycomb in concrete?

714

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What is array and arraylist in java?

535

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Is it possible multiple inheritance in php?

580

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Explain joomla.

73

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What is role hierarchy? : salesforce sharing and security

222

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