protected override void Generate(RenameColumnOperation operation, IModel model, SqlBatchBuilder builder) { Check.NotNull(operation, nameof(operation)); Check.NotNull(builder, nameof(builder)); GenerateRename( _sql.EscapeLiteral(operation.Table) + "." + _sql.EscapeLiteral(operation.Name), operation.Schema, operation.NewName, "COLUMN", builder); }
public virtual MigrationOperation GetDeleteOperation(string migrationId) { Check.NotEmpty(migrationId, nameof(migrationId)); return(new SqlOperation { Sql = new StringBuilder() .AppendLine("DELETE FROM [dbo].[__MigrationHistory]") .Append("WHERE [MigrationId] = '").Append(_sql.EscapeLiteral(migrationId)) .Append("' AND [ContextKey] = '").Append(_sql.EscapeLiteral(_contextType.FullName)) .AppendLine("';") .ToString() }); }