Answer / thiyagaraj.ramaswamy

CREATE TABLE Sample
(
Col1 varchar(5)
)
insert into Sample values('j')

TABLE:
Col1
j
r
c
r
e
f
g
h
x
j

USING CURSOR: ANSWER

DECLARE @COL1 VARCHAR(5)
DECLARE @COUNT VARCHAR(5)
SET @COUNT=0
DECLARE c1 CURSOR
FOR
SELECT COL1 FROM SAMPLE
OPEN C1
FETCH NEXT FROM C1
INTO @COL1
WHILE @@FETCH_STATUS=0
BEGIN
SET @COUNT=@COUNT+1
IF @COUNT>=5
BEGIN
SELECT @COL1
END
FETCH NEXT FROM C1
INTO @COL1
END
CLOSE C1
DEALLOCATE C1

Answer / laxman

select * from table_name limit 6;
above query is wrkg in mysql
ex;
select * from emp limit 6;
this one is upto 6
u want 10 limit 10 ;
thts ur choice

select * from emp columnname limit 6;
ok

Answer / sunil soni

CREATE TABLE Temp(
Col1 varchar(5)
)
insert into Temp values('j')

TABLE:
Col1
j
r
c
r
e
f
g
h
x
j

select top 6 col1 from (select row_number() over(order by
id) as rowid,name from (select rand() as id, name from
@temp) t ) t1 order by t1.rowid desc

Answer / rangaraj

create table empmaster(ename varchar(34))

insert into empmaster values('r')

select * from empmaster

Query:

select top 6 (ename) from empmaster order by ename desc

I entered the data in SQL toad version 9.0.1 in English and Arabic language but when i do the query i get the data in Arabic language with (??? question mark) ,please your support.

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I have table name'temp' in that I wanted to add some partial data for a particular column name 'policyno' where data is existing in that column. Ex.Policyno like 'R-KT-SK- EA-134526' like 100 records. In that 100 records some policynos are just like 134527 I mean with out prefix like'R-KT-SK-EA-' now I wanted add this prefix as 'R-KT-SK- EA-134527' for some 50 records. How can I add partial data?

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