What is varchar sql?

0 Answers  

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What is the mutating table and constraining table?

0 Answers  

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What is bitemporal narrowing?

0 Answers  

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what is the difference between to_char and to_date functions?

10 Answers   Infosys,

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What is a bitmap index?

4 Answers   Choice Solutions, Infosys,

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how many groups of data types? : Sql dba

0 Answers  

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How can we overcome recursive triggers in SQL?

1 Answers   iFlex,

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What is character functions?

0 Answers  

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What is the use of time stamp in select statement?

1 Answers   TCS,

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How does sql store data?

0 Answers  

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1 SELECT a.field1, b.field2, c.field3, d.field4 2 FROM atable a, atable b, ctable c, dtable d 3 ? 4 ORDER BY 1 What is the minimum number of joins that must be specified on line 3 in the sample code above to properly link the tables? Notice that the table "atable" is aliased twice: once as "a" and once as "b." 1. One join 2. Two joins 3. Three joins 4. Four joins 5. Five joins

6 Answers   Sonata,

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Is pl sql useful?

0 Answers  

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