我将以下查询作为预定作业运行并将输出作为查询发送：
EXEC msdb.dbo.sp_send_dbmail
@profile_name = 'SQL-Server',
@recipients = 'XXXXX',
@subject = 'Missing Essence File Check',
@query = N'SELECT * FROM ([omnibus].[dbo].[OmniBus_CLP_Clips] CLP
inner join [omnibus].[dbo].[OmniBus_CLD_ClipDetails] CLD on CLP.FLE_ID = CLD.FLE_ID)
inner join [omnibus].[dbo].[OmniBus_FLE_Files] fle on clp.FLE_ID = fle.fle_id
where CLD_user_data like '%.mov%'
and CLD_user_data not like '%.m2v%'
and CLD_user_data not like '%.wav%'
and fle.FLE_file_deleted = 0;',
@attach_query_result_as_file = 1,
@query_attachment_filename = 'Missing Essence File Check.txt'
当我在SQL Server Management Studio中执行此查询时，输出是一个包含8位数ID号的列表，或者是“没有受影响的行”的消息。当我将查询作为预定作业执行，然后使用数据库邮件通过电子邮件发送结果时，我获得了所有这些我不想要或不需要的额外数据。为什么所有这些附加信息都会出现在输出中？我怎么摆脱它？
*FLE_ID CLP_clip_name CLP_clip_title CLT_ID CLP_in_point CLP_out_point CLP_duratio
n CLP_duration_frames CLP_tc_format_id CLP_complexity CLP_Locations
rowversion CLP_WorkflowStatus CLP_XTL
CLP_InheritanceEnabled FLE_ID CLD_vision_duration CLD_audio_duration CLD_prog_start CLD_video_mode CLD_audio_mode CLD_video_trans CLD_audio_trans CLD_wipe_mode CLD_wipe_num CLD_quality CL
D_cache_mode CLD_logo CLD_gpi CLD_not_before CLD_not_after CLD_start_date CLD_end_date CLD_pdc CLD_precompile CLD_archive_after CLD_delete_after CLD_suppress_logo CLD_size CLD_version CLD_mirror CLD_loop CLD_group_id CLD_
status CLD_use_caption CLD_use_subtitle CLD_record CLD_clip_unavailable CLD_cg_command CLD_cg_next_page CLD_cg_version CLD_speed CLD_split CLD_flags CLD_pdc_type CLD_user_data_size CLD_subtitle_file CL
D_cg_seq_flag CLD_source_format CLD_active_region CLD_user_data
FLE_ID FLE_external_key FLE_sharer_path FLE_secondary
_path DOM_ID FLE_file_name FLE_file_title
FLE_file_cats
FLT_ID SFT_ID FLE_creator FLE_date_created FLE_date_accessed FLE_date_modified FLE_file_deleted FLE_file_dustbinned FLE_keywords
FLE_timestamp FLE_protected FLE_co
ntents FLE_write_date FLE_Synchronised FLE_unique_key
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(0 rows affected)*
答案 0 :(得分：0)
您的查询以SELECT *开头，因此您将获得结果查询中所有表中的所有列。在管理工作室中单独运行完全相同的脚本不会显示任何不同的内容。
要解决该问题 - 只需在select语句中包含您感兴趣的列。
至于您的其他问题，请参阅sp_send_dbmail上的MSDN页面： - 我相信您在可选参数@query_result_header之后，它指定您希望输出中的列名称 - 您想要设置将它排除在0以外。
虽然我还没有尝试过，但我相信使用@exclude_query_output设置为0将排除“（0行受影响）”消息，但也排除了你所追求的查询的输出，所以只是删除该行计数消息，如果您不想包含该行，我建议您使用通常的SET NOCOUNT ON;预先处理您的查询。