如何实现没有的时间段中使用0来填充?? if object_id('[A]') is not null drop table [A] go create table [A]([日期] datetime,[金额] int) insert [A] select * from [A] union all union all union all declare @stdate smalldatetime, @eddate smalldatetime select @stdate=min([日期]), @
原文:Red Gate系列之四 SQL Data Compare 10.2.0.885 Edition 数据比较同步工具 完全破解+使用教程 Red Gate系列之四 SQL Data Compare 10.2.0.885 Edition 数据比较同步工具 完全破解+使用教程 Red Gate系列文章: Red Gate系列之一 SQL Compare 10.2.0.1337 Edition 数据库比较工具 完全破解+使用教程 Red Gate系列之二 SQL Source Control 3.
原文:SQL SERVER统计服务器所有的数据库(数据库文件).表(表行数).字段(各字段)等详细信息 USE STAT GO SET NOCOUNT ON IF EXISTS(SELECT 1 FROM SYS.TABLES WHERE TYPE='U' AND name='DBInfo') DROP TABLE DBInfo IF EXISTS(SELECT 1 FROM SYS.TABLES WHERE TYPE='U' AND name='ColumnsInfo') DROP TABLE
using System; using System.Collections.Generic; using System.Configuration; using System.Data; using System.Data.SqlClient; using System.Text; namespace YcTools { /// <summary>C# SQL数据库助手类2.0</summary> public class YSqlHelper { //Sql连接语句 /*注意引
SELECT TOP 50 (select text from sys.dm_exec_sql_text(sql_handle)) as [SQL], CAST( ((qs.total_elapsed_time / 1000000.0)/qs.execution_count) AS DECIMAL(28,2) ) AS [平均消耗秒数], qs.last_execution_time AS [最后执行时间], CAST(qs.last_elapsed_time / 1000000.0 AS DE
When you install SQL Server 2012 and you try to connect to SSIS services, you cannot due to that the SSIS service not running. When you manually try to start the SSIS service the service may fail due to login failure of the service account. By Defaul