DatabaseEncryptionType DatabaseEvent DatabaseEventArgs DatabaseEvents DatabaseEventSet DatabaseEventType DatabaseFile DatabaseFileMappingsDictionary DatabaseMaintenanceAdapter DatabaseMapping DatabaseMirroringP
Entity SQL error : 'CONVERT' cannot be resolved into a valid type or function. Enum datatype in SQL Server? Error : Arithmetic overflow error converting int to data type numeric. ERROR : Column 'ID' does not belong to table Error : Not a legal OleAut date ...
SqlDbType Fields Expand table NameValueDescription BigInt0 Int64. A 64-bit signed integer. Binary1 Arrayof typeByte. A fixed-length stream of binary data ranging between 1 and 8,000 bytes. Bit2 Boolean. An unsigned numeric value that can be 0, 1, ornull. ...
SqlDataTypeOption Enum Reference Definition Namespace: Microsoft.SqlServer.TransactSql.ScriptDom Assembly: Microsoft.SqlServer.TransactSql.ScriptDom.dll Package: Microsoft.SqlServer.TransactSql.ScriptDom v161.8901.0 These are the possible data types in Sql. The capitalization of names are influenced...
SqlDbType Fields Expand table NameValueDescription BigInt0 Int64. A 64-bit signed integer. Binary1 Arrayof typeByte. A fixed-length stream of binary data ranging between 1 and 8,000 bytes. Bit2 Boolean. An unsigned numeric value that can be 0, 1, ornull. ...
ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'concat('fem', 'ale') )' at line 1 7、 枚举值数量的限制 枚举值用1-2个字节来存储,因此上限值为2^16-1=65535。
命名空间: Microsoft.Data.SqlClient 程序集: Microsoft.Data.SqlClient.dll 包: Microsoft.Data.SqlClient v4.1.0 描述OnChangeEventHandler 事件处理程序可通过 SqlNotificationEventArgs 参数接收的不同通知类型。C# 复制 public enum SqlNotificationType
问如何在sqlite中使用Date、Enum、blob等数据类型创建表和插入值EN前面文章我们介绍过一些常用数据类型的...
Sql MySqlX.XDevAPI MySqlX.XDevAPI.Common MySqlX.XDevAPI.CRUD MySqlX.XDevAPI.Relational Enum MySqlDbType Specifies MySQL specific data type of a field, property, for use in a MySqlParameter.Namespace: MySql.Data.MySqlClientAssembly: MySql.Data.dllVersion: 9.3.0...
If strict SQL mode is enabled, attempts to insert invalidENUMvalues result in an error. If anENUMcolumn is declared to permitNULL, theNULLvalue is a valid value for the column, and the default value isNULL. If anENUMcolumn is declaredNOT NULL, its default value is the first element of ...