what is the difference between join and union? : Sql dba

1030

Is null equal to 0 in sql?

1093

Halloween is approaching fast. Your market research shows that the little yellow chicks and pink bunny marshmallow candies are the best-selling candy at Easter time, outselling all other types of candies. This prompts the company to introduce a new version of marshmallow candies with Halloween themes this season. Which of the following is true? A. This project came about due to customer request, and the primary constraint is time B. This project came about due to market demand, and the primary constraint is time. C. This project came about due to market demand, and the primary constraint is quality. D. This project came about due to customer request, and the primary constraint is quality.

999

How would you convert a form into document?

1732

Explain the zookeeper workflow?

5

How to use file based sessions?

433

What is test module?

899

Explain the different types of data dictionary objects?

948

What is the name of query language used by neo4j?

1

Why only hydroxy naphthol blue indicator is used for standardisation of 0.05M EDTA solution instead of solochrome Black T or Euriochrome Black T indicator which is used for all sample analysis with 0.05M EDTA solution?

2665

simplification of Boolean Expression- A+A'B.

1026

Can a laptop have 32gb of ram?

907

Which of the above conductivity measured during conductometric titration?

1016

What is codebase?

945

What is the tableau desktop?

371