sql-function

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SQL Array within a cell

I have a cell that contains an array of characters seperated by commas i.e. \"1,2,3,4,5\" My question is, is it possible to remove a particular element of the array such as if I wanted to remove \"1开[详细]

2023-04-10 00:52 分类：问答
Debugging vb.net execution of database function call to remote sql server

Working in VWD 2010 Express I have an aspx.vb file with the following connection string: Protected Function getPasswordLength() As Integer[详细]

2023-04-05 11:19 分类：问答
Calling Scalar-valued Functions in SQL

I have migrated a database from oracle, and now have a few Scalar开发者_Python百科-valued Functions.[详细]

2023-04-01 17:30 分类：问答
ExecuteScalar always returns null when calling a scalar-valued function

Why does this return null? //seedDate is set to DateTime.Now; con is initialized and open. Not a problem with that[详细]

2023-03-25 06:29 分类：问答
TSQL function to parse text based on keywords?

I need a hand in building a text relevance function using a list of keywords that enters a SQL Server 2008 sproc, and am performing a free-text search which returns a list of table rows.[详细]

2023-03-12 01:30 分类：问答
How do I create a SQL Server function to return an int?

I\'m trying to create a SQL Function that tests whether a parameter starts with a certain term or contains the term, but doesn\'t start with it.[详细]

2023-03-10 18:50 分类：问答
How to check date of last change in stored procedure or function in SQL server

I need to check when function was changed last time. I know how to check creation date (it is in function properties window in SQL Server Management Studio).[详细]

2023-02-22 13:24 分类：问答
How to create a function that returns a comma separated list of values?

I am trying to create a function tha开发者_Python百科t returns a comma separated list of values based on a table name and column name parameters.[详细]

2023-02-19 22:31 分类：问答
SQL Query - Concatenating Results into One String [duplicate]

This question already has answers here: How to concatenate text from multiple rows into a single text string in SQL Server[详细]

2023-02-15 01:07 分类：问答
SQL Server function intermittent performance issues

We have a function in our database that searches two large tables to see if a value exists.It is a pretty large query, but it is optimized to开发者_如何学JAVA use indexes and generally runs pretty fas[详细]

2023-02-07 03:26 分类：问答