protected internal override void WriteTo(StringBuilder template, QueryStatement parent) { template.Append(this.Keyword); template.Append(Space); template.Append("FROM"); template.Append(Space); template.Append(this.Table.GetName()); }
protected internal override void WriteTo(StringBuilder template, QueryStatement parent) { var aliases = !(parent is UpdateStatement || parent is InsertStatement); template.AppendLine(); template.Append(this.Keyword); template.Append(Space); template.Append(aliases ? this.GetFilterStringWithAlias() : this.GetFilterString()); }
protected internal override void WriteTo(StringBuilder template, QueryStatement parent) { template.Append(this.Keyword); template.Append(Space); template.Append(this.Table.Name); template.AppendLine(); template.Append("SET"); template.Append(Space); template.Append(this.GetColumnSetters()); }
protected internal override void WriteTo(StringBuilder template, QueryStatement parent) { template.Append(this.Keyword); template.Append(Space); template.Append("INTO"); template.Append(Space); template.Append(this.Table.Name); template.Append(Space); template.Append(OpenParens); template.Append(this.Selectables.Select(column => column.Name).Join()); template.Append(CloseParens); template.AppendLine(); template.Append("VALUES"); template.Append(Space); template.Append(OpenParens); template.Append(this.Selectables.Select(EntityColumnExtensions.GetValue).Join()); template.Append(CloseParens); }
protected internal abstract void WriteTo(StringBuilder template, QueryStatement parent);
public virtual bool CanBeginStatement(QueryStatement current) { return current == null; }
private static string CreateExceptionMessage(QueryStatement current, QueryStatement statement) { return string.Format("Keyword {0} cannot follow a {1}.", statement.Keyword, current.Keyword); }
public StatementException(QueryStatement current, QueryStatement statement) : base(CreateExceptionMessage(current, statement)) { }
public override bool CanBeginStatement(QueryStatement current) { return AllowedStatements.Contains(current.GetType()); }
protected internal override void WriteTo(StringBuilder template, QueryStatement parent) { throw new NotImplementedException(); }
public override bool CanBeginStatement(QueryStatement current) { return current is SelectStatement || current is WhereStatement; }