Answer Posted / guest

Unique Key means a single column

How to find out what oracle odbc drivers are installed?

1092

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what is dynamic SGA and static SGA

4487

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Explain index?

1307

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How many objectname will be created for a single table drop function? Why 'flashback' query giving error "ORA-38312: original name is used by an existing object" while getting the table?

2313

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what is the need of indexing topic in oracle? where do we use in a Java project? any other option other than using this to get the same result where we use indexing ?

2522

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20. Using a set operator, display the client number of all clients who have never placed an order.

2245

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How to create a stored program unit?

1319

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What privilege is needed for a user to create indexes in oracle?

1082

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What are ddl statements in oracle?

1127

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How many types of tables supported by oracle?

1118

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How to define an oracle cursor variable?

1092

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How to turn on or off recycle bin for the session?

1174

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How to declare a local variable?

1173

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How to run the anonymous block again?

1175

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What is the string concatenation operator in oracle?

1230

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