SqlServerMigrationsSqlGenerator.DefaultValue Method
Definition
Important
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Generates a SQL fragment for the named default constraint of a column.
protected virtual void DefaultValue(object? defaultValue, string? defaultValueSql, string? columnType, string? constraintName, Microsoft.EntityFrameworkCore.Migrations.MigrationCommandListBuilder builder);override this.DefaultValue : obj * string * string * string * Microsoft.EntityFrameworkCore.Migrations.MigrationCommandListBuilder -> unitProtected Overridable Sub DefaultValue (defaultValue As Object, defaultValueSql As String, columnType As String, constraintName As String, builder As MigrationCommandListBuilder)Parameters
- defaultValue
- Object
The default value for the column.
- defaultValueSql
- String
The SQL expression to use for the column's default constraint.
- columnType
- String
Store/database type of the column.
- constraintName
- String
The constraint name to use to add the SQL fragment.
- builder
- MigrationCommandListBuilder
The command builder to use to add the SQL fragment.
