Database Errors Interview Questions
Questions Answers Views Company eMail

hi. i m Anil patel when reconcile 57f4 chalan(subcontraction with out excise)i m facing error like short by material 220 kg. even i have migo all material.

Capita India Pvt Ltd,

2170

What is Mutex error in Triggers?

2491

What is the use of NOLOCK locking hint?

1374

What are the required/mandatory parameters that have to be passed with RAISEERROR statement?

1 2802

What severity level errors are managed in TRY-CATCH block?

1795

What are row constructors?

1 2830

What is SCD (Slowly Changing Dimensions)? What are its types?

2180

How many types of internal joins are there in SQL Server?

2389

What is live lock, deadlock and what is Lock escalation?

1952

On which table the SSIS SQL Server logs are stored?

1 3202

Difference between Bookmark lookup & RID lookup?

1 4130

How will you Handle Error in SQL SERVER 2008?

1945

What is the meaning of lock escalation and why/how to stop this?

2165

When you get following error? Error 3154: The backup set holds a backup of a database other than the existing database.

2076

Does DBCC CHECKDB requires DB to be in SINGLE_USER mode?

TCS,

2 2724


Un-Answered Questions { Database Errors }

IMP-00096: Warning: Skipping table "string"."string" because type synonym "string"."string" cannot be created

1239


How to resolve QSM-01108 error. I have no OR conditions in my query, but do have 9 IN conditions. The error says the max limit is 2 while I have 257 number of disjuncts. However, if I remove even a single IN condition, the query is rewritten. I cannot change my query. How can I resolve this issue?

2313


ORA-26095: unprocessed stream data exists

2805


IMP-00063: Warning: Skipping table "string"."string" because object type "string"."string" cannot be created or has different identifier

2304


IMP-00060: Warning: Skipping table "string"."string" because object type "string"."string" does not exist or has different identifier

2622






IMG-02003: 2FF03 - incorrect color histogram feature specification

1203


IMP-00064: Definition of LOB was truncated by export

5891


ORA-26084: direct path context already finished

1487


ORA-16626: failed to enable specified object

1778


When do you get "getwmicomexception"?

2267


if the lengths of two wires are same and the area of cross sections is 4:7 then what will be the ratio of current passing through these wires

2234


How will you Handle Error in SQL SERVER 2008?

1945


I have written the code as below. here problem is that dt remain null. how to solve thst please tell me. public partial class Form1 : Form { private DataTable DTable; private DataRow drow; public Form1() { InitializeComponent(); } private OleDbConnection getConnection() { OleDbConnection con=new OleDbConnection (@"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:\Documents and Settings\Administrator\My Documents\Visual Studio 2008\Projects\winApp for Student\winApp for Student\App_Data\SchooMgnSystem.mdb;Persist Security Info=True"); return con; } private void button1_Click(object sender, EventArgs e) { InsertData(); } private void InsertData() { if (DTable==null) { DTable = new DataTable(); DTable.Columns.Add("StudID", typeof(string)); DTable.Columns.Add("StudName", typeof (string)); DTable.Columns.Add("Address", typeof(string)); drow = DTable.NewRow(); drow[0] = txtStudID.Text; drow[1] = txtSTudName.Text; drow[2] = txtAddress.Text; DTable.Rows.Add(drow); grdStudent.DataSource = DTable; } else { drow = DTable.NewRow(); drow[0] = txtStudID.Text; drow[1] = txtSTudName.Text; drow[2] = txtAddress.Text; DTable.Rows.Add(drow); grdStudent.DataSource = DTable; } } private void button2_Click(object sender, EventArgs e) { string cmdstr; OleDbCommand cmd; OleDbConnection con = getConnection(); foreach (DataRow Drow in DTable.Rows) { cmdstr = "Insert into Student values('" + drow[0].ToString() + "','" + drow[1].ToString() + "','"+drow [2].ToString()+"')"; cmd = new OleDbCommand(cmdstr,con); try { con.Open(); cmd.ExecuteNonQuery(); } catch (Exception ex) { MessageBox.Show(ex.Message); } finally { con.Close(); } } }

2244


[ERROR] [main 11:01:20] (JCLLoggerAdapter.java:error:454) Unsuccessful: alter table user.CEN_USER_MASTER add constraint FKF4EDEDC3D0BAAE75 foreign key (ROLE_ID) references user.CEN_ROLE_MASTER [ERROR] [main 11:01:20] (JCLLoggerAdapter.java:error:454) ORA-02275: such a referential constraint already exists in the table

2290


When you get following error? Error 3154: The backup set holds a backup of a database other than the existing database.

2076