how to Update table Sales_summary with max(sales) data from table sales_dataTable 1. sales_data table Table 2. Sales_summary Region sales Region sales N 500 N 0 N 800 W 0 N 600 W 899 W 458 W 900 I want the Sales_summary After Update like this Region Sales N 800 W 900

8 Answers  

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how can we find the select statement is indexed or not?

3 Answers   CTS,

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Is sql workbench free?

0 Answers  

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How to get second highest salary from a table

3 Answers  

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what is a table called, if it has neither cluster nor non-cluster index? What is it used for? : Sql dba

0 Answers  

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Why we use joins in sql?

0 Answers  

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I m giving Source, Destination and Age. Write a procedure or function, it will give to u this source to destination tickets are available or not, if available then check this person is senior citizen or not,if this person is senior citizen then give some discount. PLZ give this answer...... Thanks advance.....

3 Answers  

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how to write date and time literals? : Sql dba

0 Answers  

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Explain the working of foreign key?

0 Answers  

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can i call procedure in package

3 Answers   TCS,

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How many database objects (trigger, packages, sequence etc) uses a particular field in a given table. For ex: I want to know how many database object uses the ATTRIBUTE1 in the PO_VENDORS table. What query will give me the result showing the database object name(package, trigger etc), field_name used (in this case ATTRIBUTE1) and table_name (in this case PO_VENDORS).

2 Answers   IBM,

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Where the sql database files are stored?

0 Answers  

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