针对你遇到的 System.Data.SqlClient.SqlException: "cannot insert the value null into column 异常,我们可以按照以下步骤进行分析和解决: 1. 确认异常信息内容 异常信息表明,在尝试向数据库的某个列插入数据时,该列不允许NULL值,但提供的值却是NULL。 2. 分析导致异常的原因 数据库表设计:该列在数据库中被定...
不能在表的OrderID项插入空值 因为你把数据库中表的这项设置的是NOT NULL，不允许为空
public override void EndOperationTransaction( EndOperationTransactionArgs e ) { bool isSave = false; foreach ( var bill in e.DataEntitys ) { long billId = Convert.ToInt64(bill.GetPrimaryKeyValue()); string formId = this.BusinessInfo.GetForm().Id; //单据体标识,计划增加行的标识 string en...
java.sql.SQLException: Cannot insert the value NULL into column 'USER', table 'jiradb.JiraDB.AO_60DB71_AUDITENTRY'; column does not allow nulls. UPDATE fails. at com.atlassian.activeobjects.internal.EntityManagedActiveObjects.migrate(EntityManagedActiveObj...
I added this column test. As you can see , this column is nullable... But in runtime I get this error when I try to register an user: Cannot insert the value NULL into column 'test'.column does not allow nulls. INSERT fails. The...
[Microsoft][SQL Native Client][SQL Server]Cannot insert the value NULL into column 'ACTCAL', table 'xxx.dbo.SVC00601', column does not allow nulls. UPDATE fails. Cause This message is typically due to a record in the SVC00601 table (SVC_Contract_Line) that has a ...
The basic function of the trigger is to insert a row in the table EXT00101 when a row gets inserted into the same table with a different key. The trigger which takes the values of 2 different columns of 2 rows and concatenates them, the SQL works fi...
The “Cannot insert the value NULL into column ‘ColumnName’, table ‘TableName; column does not allow nulls. INSERT fails.” error is encountered when running ApexSQL Data Diff synchronization script. Workaround This problem is resolved in the following way. ...
Cannot insert the value NULL into column 'aatrxsource' table TRIAL.dbo. AAG30000 column does not allow nulls. Insert fails. The stored procedure aagCreateRecordsInaaGL returned the following results: DBMS: 515. Cause This problem occurs because an Analytical Accounting record is missing in the ...
Cannot insert duplicate key row in object 'dbo.TableName' with unique index Cannot insert the value NULL into column 'ID', table Cannot make Socket Connection Cannot navigate to the symbol under the caret in VS2017 Cannot open Window service in your computer Cannot perform '=' operation on ...