What join parameter allows you to write the raw SQL that will join a view to an Explore?

What join parameter allows you to write the raw SQL that will join a view to an Explore?

• A. join_sql
• B. sql
• C. raw_sql
• D. join_expression

Answer: (B)

The parameter that allows you to write the raw SQL to join a view to an Explore is indeed recognized as "sql." This parameter accepts a raw SQL string that defines how the join should occur, allowing for a more tailored and flexible approach when joining different data sources. When using this parameter, developers can customize the join conditions beyond the default behaviors provided by Looker. This is particularly useful when the join logic is complex or requires specific SQL functionalities that may not be easily configurable through LookML alone. It grants the developer greater control over how tables and views are linked in their data model, ultimately ensuring the desired outcome in reporting. In contrast, parameters like join_sql, raw_sql, or join_expression do not conform to LookML conventions or lack the specific functionality intended for this purpose, which emphasizes the need for clarity in the choice of SQL parameters while designing data models in Looker.

The parameter that allows you to write the raw SQL to join a view to an Explore is indeed recognized as "sql." This parameter accepts a raw SQL string that defines how the join should occur, allowing for a more tailored and flexible approach when joining different data sources.

When using this parameter, developers can customize the join conditions beyond the default behaviors provided by Looker. This is particularly useful when the join logic is complex or requires specific SQL functionalities that may not be easily configurable through LookML alone. It grants the developer greater control over how tables and views are linked in their data model, ultimately ensuring the desired outcome in reporting.

In contrast, parameters like join_sql, raw_sql, or join_expression do not conform to LookML conventions or lack the specific functionality intended for this purpose, which emphasizes the need for clarity in the choice of SQL parameters while designing data models in Looker.