How to get the column count and column name from the resultset in the databas

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How to get the column count and column name from the

resultset in the database connection program?

Question Posted / sreeprasad

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How to get the column count and column name from the resultset in the database connection program..

Answer / punit

in ur mysql database there is 1 database with name
information_schema,
so 1st type,
use information_schema;
inthis data base there is 1 table COLUMNS which contain all
the info related to allthe tables in ur mysql,

so hit the following queri for youe column count:-
select count(*) from COLUMNS where TABLE_NAME='Table name';

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How to get the column count and column name from the resultset in the database connection program..

Answer / sreeprasad

you use following sql query

select column name, count(column name)from table name.

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How to get the column count and column name from the resultset in the database connection program..

Answer / uday kumar_anem

Hello friends, just observe the question.

It is not Datatable, it is database connection program.

Say i user "select * from table"

Here i dont know how many col r there in my table.

So give the answer to find the number of columns in that
table.

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How to get the column count and column name from the resultset in the database connection program..

Answer / sreeprasad

Thanq Akshara..

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How to get the column count and column name from the resultset in the database connection program..

Answer / akshara

in the vb script we use genralluy to count the rows as
rowcount=datatabble.GetSheet("Sheet name").GetRowCount
MsgBox(rowcount)
i fyou need sheet count
datatable.getcheetcount
Thank you

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5 No

How to get the column count and column name from the resultset in the database connection program..

Answer / prasad

Select column_name, count(column_name) from user_tab_columns
where table_name='EMP' group by rollup(column_name);

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