Answer / ram

Will display the count Schema

Answer / shivashanker

it will display the total number of tables in the schema.

Answer / amit kumar jaswal

display count of all rows from relation

Answer / kamal kishore kashyap

display all the table which are currently in the schema.

Answer / sheikbachan

hi I'm bachan

total num of row

Is it possible to create the following trigger: before or after update trigger for each row?

0 Answers  

what is an extent ? : Sql dba

0 Answers  

If a View on a single base table is manipulated will the changes be reflected on the base table?

5 Answers  

Which is better varchar or nvarchar?

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Write a query to find the names of users that begin with "um" in sql?

0 Answers  

How we get all_group_function's(Sum,avg,count,max and min_value of a column(Sal) Using pl/sql anonymous block, with out using group function's. You shouldn't use more than one select statement in entire the program. Like cursor c is select * from <table_name>; except this you can't use another select statement. You can use no of variables as per requirement.

1 Answers  

Can a foreign key be null?

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What is a transaction?

5 Answers  

Can we interchange parameters in procedure while calling

1 Answers   TCS,

Why function is used in sql?

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Is sql procedural language?

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i have 2 table table one 4 columns respective values a1 7,a2 6,a3 8 ,a4 12 & table two 4 colums respective values a1 7,a2 6,a3 8,a4 15.if table one & table two 3 colums same then 4th column values 1)Qes diff >5 then print 5 * diff value 2)Que diff <5 print 5

1 Answers