CODEWITHSUNDEEP
c#mysqldataadapter
mustafa öztürk
mustafa öztürk

Reputation: 549

MySqlDataAdapter error: Type of value has a mismatch with column type

I have this code running on development machine perfectly:

    MySqlCommand cmd = new MySqlCommand("select * from orders where id=1", conn);
    System.Data.DataTable dt = new System.Data.DataTable();
    MySqlDataAdapter da = new MySqlDataAdapter(cmd);
    da.Fill(dt);

But when I run the same code with same database on the prodcution server it throws this error:

[ArgumentException: Type of value has a mismatch with column type]
   System.Data.Common.ObjectStorage.Set(Int32 recordNo, Object value) +2256750
   System.Data.DataColumn.set_Item(Int32 record, Object value) +60

[ArgumentException: Type of value has a mismatch with column typeCouldn't store <1.1.0001 00:00:00> in myTimeColumn Column.  Expected type is MySqlDateTime.]
   System.Data.DataColumn.set_Item(Int32 record, Object value) +6632812
   System.Data.DataTable.NewRecordFromArray(Object[] value) +6638777
   System.Data.DataTable.LoadDataRow(Object[] values, Boolean fAcceptChanges) +111
   System.Data.ProviderBase.SchemaMapping.LoadDataRow() +148
   System.Data.Common.DataAdapter.FillLoadDataRow(SchemaMapping mapping) +141
   System.Data.Common.DataAdapter.FillFromReader(DataSet dataset, DataTable datatable, String srcTable, DataReaderContainer dataReader, Int32 startRecord, Int32 maxRecords, DataColumn parentChapterColumn, Object parentChapterValue) +292
   System.Data.Common.DataAdapter.Fill(DataTable[] dataTables, IDataReader dataReader, Int32 startRecord, Int32 maxRecords) +657
   System.Data.Common.DbDataAdapter.FillInternal(DataSet dataset, DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior) +368
   System.Data.Common.DbDataAdapter.Fill(DataTable[] dataTables, Int32 startRecord, Int32 maxRecords, IDbCommand command, CommandBehavior behavior) +487
   System.Data.Common.DbDataAdapter.Fill(DataTable dataTable) +293

Note: myTimeColumn is datetime in the table.

Same things of the development and production machine:

Different things:

Yes:

Thanks for any help,

Upvotes: 1

Views: 3247

Answers (2)

Shrikant Dandile
Shrikant Dandile

Reputation: 404

Removing "Convert Zero Datetime=True" instead Allow Zero Datetime=True is worked for me..... try it

Upvotes: 2

mustafa &#246;zt&#252;rk
mustafa &#246;zt&#252;rk

Reputation: 549

removing Allow Zero Datetime=True solved the problem.

Upvotes: 3

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