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SQL Server: Output Parameters in Stored Procedures
Understanding Output ParametersIn SQL Server stored procedures, an output parameter is a variable declared within the procedure that is used to return a value from the procedure to the calling application
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Searching Text in SQL Server Stored Procedures
Understanding the Problem:In SQL Server, stored procedures are blocks of precompiled T-SQL code that perform specific tasks
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Understanding 'Recursion Limit Exceeded' in Non-Recursive MySQL Procedures
Recursion is a programming technique where a function (or stored procedure in this case) calls itself. This creates a nested execution where the function keeps calling itself until a base case is reached
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Viewing Code of PostgreSQL Functions, Procedures, and Triggers
PostgreSQL: As mentioned earlier, it's a DBMS that allows you to store and retrieve data in a structured format. It offers functionalities like functions
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Understanding MySQL Stored Procedures and Functions: A Command Line Approach
MySQL: A popular open-source relational database management system (RDBMS) used for storing and managing data.Database: A collection of structured data organized into tables
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Taming the Parameter Sniffing Beast: Ensuring Consistent Performance for SQL Server Stored Procedures
You have a well-written SQL query that executes quickly when you run it directly in SQL Server Management Studio (SSMS)
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Optimizing Database Access: Stored Procedures vs Inline Statements
The question is whether stored procedures are generally faster than inline statements on modern database systems (RDBMS)?
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Optimizing Performance: Choosing the Right Method for Multiple IDs in T-SQL Stored Procedures
This is the most efficient and secure method for newer versions of SQL Server. You create a separate table type to hold the IDs and then pass a table variable of that type to the stored procedure
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Choose Your Weapon: IF-ELSE vs. MERGE for Insert/Update in SQL Server Stored Procedures
IF-ELSE Logic: This method involves checking if a record with the provided data already exists in the table. You can use a SELECT statement with a WHERE clause to perform this check
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Unlocking the Power of LIKE: A Beginner's Guide to Safe String Escaping in SQL Server
%: Percent sign - Matches any single character.[]: Square brackets - Used to define a set of characters to match.-: Hyphen - Represents a range of characters within square brackets (e.g., [a-z])
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Mastering Pagination in Oracle: Unveiling the Secrets of ROW_NUMBER() and BETWEEN
Problem: How to retrieve and display a specific subset of data from a large Oracle table, allowing users to navigate through different sections efficiently
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Demystifying Database Links: A Beginner's Guide to Remote Procedure Calls in Oracle
Setting Up the Database Link:First, you need to create a database link using the CREATE DATABASE LINK statement. This link serves as a bridge between your local and the remote database
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Naming Conventions: The Key to Maintaining Order in Your Stored Procedures
Strive for names that clearly communicate the purpose of the stored procedure.Avoid abbreviations or acronyms unless they are universally understood within your team
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Ensuring Smooth Sailing: Addressing Date and Time-Related Issues in Stored Procedures
Here's the core problem: stored procedures might have unintended outcomes when:Date-related logic: Imagine a stored procedure that calculates user discounts based on their registration date
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Maintaining Database Consistency: Best Practices for Executing Stored Procedures within Transactions
Transactions: A group of database operations treated as a single unit. Changes are either all committed (made permanent) or rolled back (undone) if any error occurs
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Mastering the Art of Dynamic Sorting: Empowering Users in Your Stored Procedures
This guide explains dynamic sorting within stored procedures and explores different approaches with examples, making it easier for beginners to understand
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Bridging the Gap: How to Execute Queries on Another SQL Server using T-SQL
Before you can connect, you need to configure a Linked Server on the first server (the one executing the query). This involves defining the target server's details like name