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OPTION (RECOMPILE) is Always Faster; Why?
...rience the only time this is a viable option is when you are using dynamic SQL. Before you explore whether this makes sense in your situation I would recommend rebuilding your statistics. This can be done by running the following:
EXEC sp_updatestats
And then recreating your execution plan. Th...
Find and Replace text in the entire table using a MySQL query
Usually I use manual find to replace text in a MySQL database using phpmyadmin. I'm tired of it now, how can I run a query to find and replace a text with new text in the entire table in phpmyadmin?
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What is the best way to auto-generate INSERT statements for a SQL Server table?
...atements for all of the data in your table, using no scripts or add-ins to SQL Management Studio 2008:
Right-click on the database and go to Tasks > Generate Scripts.
Select the tables (or objects) that you want to generate the script against.
Go to Set scripting options tab and click on the Ad...
SQL Developer is returning only the date, not the time. How do I fix this?
Here's what SQL Develoepr is giving me, both in the results window and when I export:
7 Answers
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SQL Query Where Field DOES NOT Contain $x
I want to find an SQL query to find rows where field1 does not contain $x. How can I do this?
2 Answers
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How to copy a row and insert in same table with a autoincrement field in MySQL?
In MySQL I am trying to copy a row with an autoincrement column ID=1 and insert the data into same table as a new row with column ID=2 .
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SQL join: selecting the last records in a one-to-many relationship
...eatures of your RDBMS to analyze the optimization plan. E.g. EXPLAIN on MySQL.
Some people use subqueries instead of the solution I show above, but I find my solution makes it easier to resolve ties.
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Stored procedure slow when called from web, fast from Management Studio
... answer may very well apply to your situation.
In essence, it sounds like SQL Server may have a corrupt cached execution plan. You're hitting the bad plan with your web server, but SSMS lands on a different plan since there is a different setting on the ARITHABORT flag (which would otherwise have n...
How can I suppress column header output for a single SQL statement?
I'm executing some SQL statements in batch (using the mysql command-line binary). I want one of my several SELECT statements to not print the column headers, just the selected records. Is this possible?
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How do you perform a CROSS JOIN with LINQ to SQL?
How do you perform a CROSS JOIN with LINQ to SQL?
5 Answers
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