大约有 3,558 项符合查询结果(耗时:0.0339秒) [XML]

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Find index of last occurrence of a sub-string using T-SQL

...tforward way of finding the index of the last occurrence of a string using SQL? I am using SQL Server 2000 right now. I basically need the functionality that the .NET System.String.LastIndexOf method provides. A little googling revealed this - Function To Retrieve Last Index - but that does n...
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Turn off constraints temporarily (MS SQL)

... You can disable FK and CHECK constraints only in SQL 2005+. See ALTER TABLE ALTER TABLE foo NOCHECK CONSTRAINT ALL or ALTER TABLE foo NOCHECK CONSTRAINT CK_foo_column Primary keys and unique constraints can not be disabled, but this should be OK if I've understood you...
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SQL- Ignore case while searching for a string

...eOrderShipped PriceOrderShippedInbound PriceOrderShippedOutbound In SQL I need to write a query which searches for a string in a table. While searching for a string it should ignore case. For the below mentioned SQL query ...
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SQL - using alias in Group By

Just curious about SQL syntax. So if I have 10 Answers 10 ...
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Export specific rows from a PostgreSQL table as INSERT SQL script

...mp --table=export_table --data-only --column-inserts my_database > data.sql --column-inserts will dump as insert commands with column names. --data-only do not dump schema. As commented below, creating a view in instead of a table will obviate the table creation whenever a new export is neces...
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Why would someone use WHERE 1=1 AND in a SQL clause?

Why would someone use WHERE 1=1 AND <conditions> in a SQL clause (Either SQL obtained through concatenated strings, either view definition) ...
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What is Ad Hoc Query?

I'm reading a book about SQL. In that book there's the term Ad Hoc Query , which I don't understand. 10 Answers ...
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sql server #region

can i create regions in sql server editor (like #region and #endregion in C#) ? 8 Answers ...
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SQL injection that gets around mysql_real_escape_string()

Is there an SQL injection possibility even when using mysql_real_escape_string() function? 4 Answers ...
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How to kill/stop a long SQL query immediately?

I am using SQL server 2008 and its management studio. I executed a query that yields many rows. I tried to cancel it via the red cancel button, but it has not stopped for the past 10 minutes. It usually stops within 3 minutes. ...