/// <summary>
/// 删除索引。
/// </summary>
/// <param name="command">当前命令。</param>
/// <param name="builder">SQL语句构建实例。</param>
protected override void Generate(
DropIndexCommand command,
IndentedStringBuilder builder)
{
Check.NotNull(command, nameof(command));
Check.NotNull(builder, nameof(builder));
builder
.Append("DROP INDEX ")
.Append(Sql.DelimitIdentifier(Prefix(command.Name)))
.Append(" ON ")
.Append(Sql.DelimitIdentifier(Prefix(command.Table), command.Schema));
}
/// <summary> /// 删除索引。 /// </summary> /// <param name="command">当前命令。</param> /// <param name="builder">SQL语句构建实例。</param> protected abstract void Generate(DropIndexCommand command, IndentedStringBuilder builder);