Sep 12, 2024 · EXPLAIN returns the query plan for a Microsoft Azure Synapse Analytics SQL statement without running the statement.

Mar 14, 2023 · In SQL, the EXPLAIN keyword provides a description of how the SQL queries are executed by the databases. These descriptions include the optimizer logs, how tables are …

Mar 6, 2025 · Knowing how to interpret the output of EXPLAIN is crucial for optimizing SQL queries. Let’s dive deeper into specific scenarios where EXPLAIN can guide you toward …

The DESCRIBE and EXPLAIN statements are synonyms. In practice, the DESCRIBE keyword is more often used to obtain information about table structure, whereas EXPLAIN is used to …

When you prepend an SQL statement with the keyword EXPLAIN, the database returns a detailed description of its execution strategy instead of the actual results. This helps database …

Nov 13, 2025 · If you wish to use EXPLAIN ANALYZE on an INSERT, UPDATE, DELETE, MERGE, CREATE TABLE AS, or EXECUTE statement without letting the command affect …

Aug 28, 2024 · Discover how to optimize your database queries using the SQL EXPLAIN statement. Learn techniques for analyzing and improving query performance in this detailed …

Whether you’re troubleshooting slow queries or fine-tuning a high-traffic system, EXPLAIN is your go-to tool for understanding and improving query execution. In this blog, we’ll dive into what …

EXPLAIN is a command in SQL used primarily for obtaining information about how your query is going to be executed. By showing the query execution plan, EXPLAIN helps in identifying …

Oct 29, 2024 · In this guide, you will understand what an EXPLAIN query is, what data it generates, and which databases support this command. Let's dive in! What Is SQL EXPLAIN? …