delete records in table

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i create small vb.net project. when i delete record by name display erro message like this " system.data.sqlclient.sqlexception:invalid column name 'jak'. at system .data.........
but actualy 'jak' and his infomation saved in table. then i try delete his infomation by his age. its worked. but i have no idea delete infomation. by name. my code is
try

Dim del As new sqlcomand("DELETE members WHERE name="& textbox1.text & "", dbcon)
dbconn.open()
del.execuenonquery()
dbconn.close()
Catch ex as Exception
Msgbox(ex.tostring)
end try

is it corect??
please friends help me. im using vb.net and sql server
thank

Posted 2-Feb-12 21:26pm

Amal anjula

Updated 2-Feb-12 21:46pm

Rajesh Anuhya

v4

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palraj001 3-Feb-12 3:37am

hi
Your delete query is not correct.

Amal anjula 3-Feb-12 4:37am

whats the wrong frd? pls

2 solutions

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RDBurmon · Answer 1 · 2012-02-02T21:38:00

Solution 2

You have to add single quoat

Try below code

C#

dim del as.new sqlcomand("DELETE members WHERE name='"& textbox1.text & "'", dbcon)
dbconn.open()
del.execuenonquery()
dbconn.close()
catch ex as exception
msgbox(ex.tostring)
end try

Posted 2-Feb-12 21:38pm

RDBurmon

Comments

Amal anjula 3-Feb-12 4:18am

as.new
is it corect friend?

CRDave1988 · Answer 2 · 2012-02-02T21:38:00

Solution 1

U miss FROM keyword

read this
http://www.w3schools.com/sql/sql_delete.asp[^]

Posted 2-Feb-12 21:38pm

CRDave1988

Comments

Amal anjula 3-Feb-12 3:59am

i do it.bt again display erro msg like erlier time.