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SQL SERVER - Find All The User Defined Functions (UDF) - Part 2

SQL SERVER – Find All The User Defined Functions (UDF) – Part 2

February 22, 2008
Pinal Dave
SQL Tips and Tricks
SQL Function, SQL Scripts

Madhivanan shared another way to find all the user defined functions in a database, using information_schema.routines. Here is his short script.

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An old enamel teapot heating on a small camping stove in a meadow at dawn, steam starting to rise.

Installing SQL Server on Linux

February 21, 2008
Pinal Dave
SQL Tips and Tricks
Linux, SQL Server, SQL Server Installation, SQL Setup

Installing SQL Server on Linux involves supported packages, mssql-conf setup, service checks, and an understanding of Windows differences.

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Three rolled paper sheets rest beside a plain closed notebook on a warm wooden table.

Reading the SQL Server Error Log Properly

February 21, 2008
Pinal Dave
SQL Tips and Tricks
Best Practices, Database, SQL Scripts, SQL Server

Read the SQL Server error log for startup details and incident context, filter it with T-SQL, and cycle files without losing needed history.

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SQL SERVER - UDF to Return a Calendar for Any Date for Any Year.

SQL SERVER – UDF to Return a Calendar for Any Date for Any Year

February 20, 2008
Pinal Dave
SQL Tips and Tricks
SQL DateTime, SQL Function, SQL Scripts

Reader Dan Golden built on my weekly calendar function to create a UDF to return a calendar for any date for any year. I fixed a small first and last week bug.

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SQL SERVER - 2005 - FIX: Error message when you run a query against a table that does not have a clustered index in SQL Server 2005: "A severe error occurred on the current command"

SQL SERVER – 2005 – FIX: Error message when you run a query against a table that does not have a clustered index in SQL Server 2005: “A severe error occurred on the current command”

February 19, 2008
Pinal Dave
SQL Tips and Tricks
SQL Error Messages, SQL Index

A SELECT on a table with only a nonclustered index gave Msg 0, A severe error occurred on the current command. Cumulative update 6 for SQL Server 2005 SP2 fixes it.

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A distant climber on a rocky ledge beside a red rope already anchored and coiled for the descent.

Rolling Back a Cumulative Update Safely

February 18, 2008
Pinal Dave
SQL Tips and Tricks
Cumulative Update, DBA, SQL Backup and Restore, SQL Patch, SQL Server

Rolling Back a Cumulative Update needs backups, setup evidence, a tested uninstall path, and special care for databases changed after patching.

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Escaping a single quote in SQL Server: 'Villeneuve-d''Ascq' with the doubled quote in red

SQL SERVER – How to Escape Single Quotes – Fix: Error: 105 Unclosed quotation mark after the character string

February 17, 2008
Pinal Dave
SQL Interview Questions and Answers
SQL Error Messages, SQL Scripts, SQL Server, SQL String

Jr. Developer asked me other day how to escape single quote?
User can escape single quote using two single quotes (NOT double quote).

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