Can someone please tell me what poor design in a relational database (not the layout or style) is and how it can be avoided? PLEASE...im desperate.

1820

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How to make page break in Crystal Report..?

1943

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what is a dataset

2072

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We all know private variables exist in perl. But do private METHODS exist in perl ? Eg ?

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on “sed” command EmpData(Sample Database) 1122|j.b. saxena |g.m. |account |12/12/52|6000 2233|n.k. gupta |d.g.m |sales |31/12/40|9000 4545|anil agarwal |director |account |06/07/47|7500 5656|lalit choudhury |executive|marketing|07/09/50|5000 1265|chanchal singhvi|g.m. |admin |12/09/63|6000 0110|shyam saksena |chairman |marketing|12/12/43|8000 5566|jai sharma |director |account |23/12/89|7000 7733|jayant |d.g.m |sales |29/02/70|6000 1. From the above database substitute the delimiter of first 3 lines with “ : “ 2. From the above database substitute the delimiter with “ : ” 3. Insert the string “ XYZ Employees” in the first line. 4. Store the lines pertaining to the directors, d.g.m and g.m into three separate files. 5. Using address store first 4 lines into a file Empupdate. 6. Find the pattern “account” in the database and replaces that with “accounts”. 7. Select those lines which do not have a pattern “g.m”. 8. Insert a blank line after every line in the database.

3057

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what is the different between html and java?why the java is required in internet?

2105

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what difference between args.length and args.length() in command line argument?

2251

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coding of java scripts

1901

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How clear chache and buffer of opera browser.

2360

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20 Functions of Selenium with description and Examples.

2712

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i have 2 tables 4 colums table 1 respective values a1 6, a2 8,a3 9,a4 14 & table 2 respective values a1 6, a2 8, a3 9, a4 12. if compare 2 tables 3 colums values same then 4th column values 1)Qes diff >5 then (5 * diff value ) 2)Qes diff <5 the 5 3)Qes diff 5 then 5 print respective values..

2098

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how to get back up from private character editor which is saved in the format of .udf

2253

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can any one tell me about dot net framework not basic detail

1800

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What is Debit Memo & Credit Memo in Payables?

1915

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How to make sure that items in a wintree are sorted al?

2794

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