plsql和tsql常用函数比对
plsql与tsql的语法不同,大家可以参考下。
【SQL模板】一.修改/新增存储过程TSQL
---Name: 创建存储过程模板.sql---Purpose: 用于创建 数据库中 新的存储过程---Author: xx---Time: 2015-12-18 10:26:06---Remark: MyProcedure 为存储过程名; tb_simple 为表;cloumn_simple 为要...
当字符串数据被截断时,如何在TSQL中回滚事务?
Currently I have a large import process that I'm trying to wrap inside a transaction so if anything breaks - i could rollback. The issue I have is tha...
TSQL获取下一行数据?
Normally we use the TSQL TOP to get first number of rows of data like this: 通常我们使用TSQL TOP来获取第一行数据,如下所示: SELECT TOP 10 * FROM myTable; I am not sure i...
TSQL如何使where子句匹配所有'IN'多个值
I am using 4 dates in my where clause using IN. For example 我在使用IN的where子句中使用了4个日期。例如 ...where date in ('2017-01-01', '2017-01-02', '2017-01-03','201...
TSQL DateDiff返回2位小数的天数
I need to compare 2 dates and return the number of days in between with 2 decimal places. 我需要比较2个日期并返回两个小数位之间的天数。 For example: 例如: when comparing 比较时...
TSQL:根据另一列的值递增列值(SQL Server)
I have a legacy stored procedure that I'm trying to modify. 我有一个遗留的存储过程,我正在尝试修改。 This is a dump of the data that's in the table that's being modified....
具有多个值的列的TSQL组
I have a table in SQLServer 2008r2 as below. 我在SQLServer 2008r2中有一个表,如下所示。 I want to select all the records where the [Fg] column = 1 that consecutiv...
是否可以在TSQL脚本文件中引用其他脚本?
like C file, add reference in a SQL script file at beginning? 像C文件一样,在开始时在SQL脚本文件中添加引用? #include "somefile.sql"-- other code...1 个解决方案 ...
TSQL OVER子句:COUNT(*) OVER (ORDER BY a)
This is my code: 这是我的代码: USE [tempdb];GOIF OBJECT_ID(N'dbo.t') IS NOT NULLBEGIN DROP TABLE dbo.tENDGOCREATE TABLE dbo.t( a NVARCHAR(8), b NVA...
将TSQL转换为MS-Access SQL
TSQL (as used in MS SQL Server 2000 and 2005) allows multiple JOIN clauses, one right after the other, no commas or parentheses needed. Try this in Ac...
TSQL订单结果,其中列包含列表中的所有值
I have a Movies table with a Title column. 我有一个带有标题栏的电影表。 "The a" “一个” "the b" “b” "the c" “c” "the something" “那东西” When I query that column ...
在TSQL中将JSON转换为XML?
I have a development to execute dinamyc queries stored at column table, all was programmed to manipulating parameters in XML, but there is some other ...
比较tsql中具有不同值的行
I am using a Microsoft Server-2008 and I have a table like this: 我使用的是Microsoft Server-2008,我有一个这样的表: Name | Houre | ValueHst1 | 4 | 45Hst1 | 5 | 12Hs...
使用TSQL查询和更新 JSON 数据
JSON是一个非常流行的,用于数据交换的文本数据(textual data)格式,主要用于Web和移动应用程序中。JSON 使用“键/值对”(Key:Value pair)存储数据,能够表示嵌套键值对和数组两种复杂数据类型,JSON仅仅使用逗号(引用Key)和中括号(引用数组元素),就能路由到指定的...
TSQL从HTML中删除带有特定src的img标记
I have an html text in my database with many img tags. My goal is remove img tags with specific src 我的数据库中有一个带有许多img标签的html文本。我的目标是用特定的src去除img标签 My I...
当尝试调试.NET代码调用的TSQL存储的proc时,“断点目前不会被击中…”错误
I am getting the error: 我得到的错误是: "The breakpoint will not currently be hit. Unable to bind SQL breakpoint at this time. Object containing the breakp...
访问TSQL从CLR存储过程创建了#temp表。可能吗?
I have a TSQL Stored Procedure tsql__sp__A which does two things: 我有一个TSQL存储过程tsql__sp__A,它做了两件事: (a) Creates a temp table #tempTable that has SELEC...
TSQL md5哈希与C#.NET md5不同
I've generated an md5 hash as below: 我已经生成了一个md5哈希,如下所示: DECLARE @varchar varchar(400) SET @varchar = 'è'SELECT CONVERT(VARCHAR(2000), HASHBYTES( 'MD5...
TSQL:使用With语句更新值?
I have a table with a column I would like to update its values. Here is an example of TSQL codes: 我有一个表格,我希望更新其值。以下是TSQL代码的示例: WITH Pieces(id, newdesc...