what are symmetrical and non symmetrical components in electrical installation.

1644

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What is the datatype of image?

535

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Can we rename database in mysql?

516

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What is sizeof () operator?

600

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What do you mean by a Composite primary key?

619

---

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The int maps to which C# keyword in .NET type?

692

---

What is SparkContext in Apache Spark?

225

---

What are the two types of servers?

535

---

What is meant by a Check Point in UFT? Also, explain the applicable Check Points.

736

---

When do you prefer manual testing over automation testing?

599

---

what are JCLLIB and STEPLIB in JCL?

718

---

How many times a session can run?

163

---

When I clear a large range, it takes forever. How can I make it faster?

305

---

Define primary and unique key?

565

---

what is the difference between profiles and roles?

247

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