Question

Object cannot be cast from DBNull to other types while opening a connection to Mysql in C#

score 79 · Answer 1 · 2023-12-23T05:05:55.770000

79

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Object cannot be cast from DBNull to other types while opening a connection to Mysql in C#

Published on 23 December 2023 at 05:05

score 40 · Answer 2 · 2023-12-21T12:36:12.833000

40

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Object cannot be cast from DBNull to other types when writing query string and opening connection

Published on 21 December 2023 at 12:36

score 92 · Answer 3 · 2023-11-09T19:50:42.520000

92

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Error while converting Datatype due to DBNulls

Published on 09 November 2023 at 19:50

score 68 · Answer 4 · 2023-05-21T20:01:04.563000

68

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DataSet table is not null even there isn't any values at row [0]

Published on 21 May 2023 at 20:01

score 117 · Answer 5 · 2023-04-30T12:04:03.803000

117

Views

NULL value in SQL Server database

Published on 30 April 2023 at 12:04

score 282 · Answer 6 · 2022-08-10T16:14:51.447000

282

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Trying to create a xunit test for DBNull

Published on 10 August 2022 at 16:14

score 417 · Answer 7 · 2022-07-21T19:45:46.957000

417

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How to convert a value if it's null

Published on 21 July 2022 at 19:45

score 753 · Answer 8 · 2022-07-18T10:22:57.370000

753

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How to Consider NOTHING in VB.Net to NULL in SQL Server via NULLABLE Variable

Published on 18 July 2022 at 10:22

score 235 · Answer 9 · 2022-04-06T19:44:01.717000

235

Views

How to deal with Object can not be cast from DBNull to other types?

Published on 06 April 2022 at 19:44

score 334 · Answer 10 · 2022-01-25T02:31:44.560000

334

Views

Conversion from type DBNull to type String is not valid in vb.net

Published on 25 January 2022 at 02:31

score 500 · Answer 11 · 2022-01-07T21:11:15.780000

500

Views

Powershell datatable created a null row issue

Published on 07 January 2022 at 21:11

score 3k · Answer 12 · 2021-04-17T12:43:41.620000

3k

Views

how to replace empty string with null in pandas?

Published on 17 April 2021 at 12:43

score 193 · Answer 13 · 2021-02-15T16:32:22.900000

193

Views

Using ODBCDataReader, why can't I detect DBNull in a field using DBNull.Value.Equals or IsDBNull in vb.net? Deffinitely DBNull

Published on 15 February 2021 at 16:32

score 834 · Answer 14 · 2021-01-29T15:28:17.873000

834

Views

Datatable handle DB NULL

Published on 29 January 2021 at 15:28

score 717 · Answer 15 · 2020-11-03T17:30:38.927000

717

Views

Using DataTable.Compute filter on null entries

Published on 03 November 2020 at 17:30

score 153 · Answer 16 · 2020-10-22T14:16:24.020000

153

Views

Clear to int value (DbNull.Value)

Published on 22 October 2020 at 14:16

score 377 · Answer 17 · 2020-09-30T15:32:12.257000

377

Views

Check object if DbNull or Nothing and return Double value or 0

Published on 30 September 2020 at 15:32

score 276 · Answer 18 · 2020-07-24T13:05:44.627000

276

Views

VB.net Cell Value Return DBNull

Published on 24 July 2020 at 13:05

score 765 · Answer 19 · 2020-05-26T07:54:10.053000

765

Views

pyspark hive - Insert NULL as DB null through text file

Published on 26 May 2020 at 07:54

score 1.4k · Answer 20 · 2020-04-23T14:38:33.453000

1.4k

Views

C# System.Data.StrongTypingException: Value for column '<columnName>' in '<tableName>' table is DBNull in LINQ query

Published on 23 April 2020 at 14:38

List Question

Object cannot be cast from DBNull to other types while opening a connection to Mysql in C#

Object cannot be cast from DBNull to other types when writing query string and opening connection

Error while converting Datatype due to DBNulls

DataSet table is not null even there isn't any values at row [0]

NULL value in SQL Server database

Trying to create a xunit test for DBNull

How to convert a value if it's null

How to Consider NOTHING in VB.Net to NULL in SQL Server via NULLABLE Variable

How to deal with Object can not be cast from DBNull to other types?

Conversion from type DBNull to type String is not valid in vb.net

Powershell datatable created a null row issue

how to replace empty string with null in pandas?

Using ODBCDataReader, why can't I detect DBNull in a field using DBNull.Value.Equals or IsDBNull in vb.net? Deffinitely DBNull

Datatable handle DB NULL

Using DataTable.Compute filter on null entries

Clear to int value (DbNull.Value)

Check object if DbNull or Nothing and return Double value or 0

VB.net Cell Value Return DBNull

pyspark hive - Insert NULL as DB null through text file

C# System.Data.StrongTypingException: Value for column '<columnName>' in '<tableName>' table is DBNull in LINQ query

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