For teams managing multiple HANA Studio installations, you can pre-configure line numbers using a .epf (Eclipse Preferences File) export.

This ensures every developer uses the same editor standards, including line numbers, from day one.

Simply seeing line numbers is not enough. Here is how to use them effectively in SAP HANA Studio:

Enabling line numbers provides critical support during the development lifecycle:

Showing line numbers in SAP HANA Studio is a trivial 5-second task once you know where to look. Right-click the left ruler or set it globally in Preferences. Yet, this small feature dramatically improves debugging speed, error resolution, and team collaboration.

Final Checklist:

Now you can navigate SAP HANA Studio like a veteran developer. Happy coding!

Ever find yourself staring at a wall of SQL or SQLScript code and wishing you could easily reference a specific line? By default, line numbers are often hidden, but turning them on takes just a few clicks! How to enable them: Go to the top menu and select Window > Preferences. Navigate to General > Editors > Text Editors. Check the box that says "Show line numbers". Click Apply and Close.

🚀 Pro Tip: You can also right-click the thin vertical bar (ruler) on the left side of your code editor and select "Show Line Numbers" for a quick toggle!

Make your debugging and code reviews much smoother by keeping your place visible.

#SAPHANA #HANAStudio #SQL #DeveloperTips #DatabaseManagement #SAPTech

To display line numbers in SAP HANA Studio, navigate to Window > Preferences, then go to General > Editors > Text Editors and check the "Show line numbers" box. Quick Guide: Enabling Line Numbers in SAP HANA Studio

Whether you are debugging complex SQL scripts or simply need to reference a specific block of code for a colleague, having line numbers visible in your editor is essential. Since SAP HANA Studio is based on the Eclipse platform, this setting is found within the standard editor preferences. Step-by-Step Instructions

Open Preferences: In the top menu bar, click on Window and select Preferences from the dropdown menu. Navigate to Text Editors: Expand the General folder. Expand the Editors sub-folder. Select Text Editors.

Enable Line Numbers: On the right-hand panel, look for the checkbox labeled Show line numbers. Check this box.

Apply Changes: Click Apply or OK to save your settings. The change will take effect immediately across all your code editors in HANA Studio. Why You Should Enable This

Easier Debugging: When the SAP HANA engine returns an error at a specific line, you can find it instantly rather than counting manually.

Better Collaboration: Easily tell a teammate to "look at line 145" during a code review.

Navigation: Use the Ctrl + G shortcut to jump directly to any line number once they are enabled. Solved: line number in sap hana studio - SAP Community

To show line numbers in SAP HANA Studio, you can enable them through the global editor settings or by using a context menu shortcut within the editor itself. Method 1: Global Preferences

This enables line numbers permanently for all text-based editors within the studio: Go to the Window menu at the top. Select Preferences.

Navigate through the tree on the left: General > Editors > Text Editors.

In the right-hand panel, check the box for Show line numbers. Click Apply or OK. Method 2: Context Menu (Quick Toggle)

If you want to quickly toggle line numbers for your current session: Open your SQL console or code editor.

Right-click in the narrow vertical bar (the "gutter") on the far left side of the editor window. Select Show Line Numbers from the menu. Method 3: Keyboard Shortcut

For users who prefer shortcuts, you can toggle the display with a specific key combination: Press Ctrl + F10, then press N. Solved: line number in sap hana studio - SAP Community

Warning: This method applies only to the current active editor tab. If you close the file and reopen it, the setting may revert to the global preference (which defaults to "hidden" in older Eclipse versions). For a permanent solution, always use the Preferences method (Part 1).

---

When a HANA procedure fails, the system log returns errors like:

[314]: syntax error at column 47 of line 22 (near "SELECT")

Without line numbers, you waste minutes counting lines manually. With them, you jump instantly to line 22.

When you run a query that fails, the error message in the SQL Result pane says:

[314]: invalid number: line 42 col 15

Without line numbers, you count manually (wasting time). With them enabled, you jump immediately to the offending column.

If you are transitioning away from SAP HANA Studio, here is how to show line numbers in modern alternatives:

| Tool | How to Enable | | :--- | :--- | | SAP Web IDE (Full-Stack) | View → Editor → Show Line Numbers | | SAP Business Application Studio | Automatic (on by default). If missing: Editor menu (gear icon) → Settings → Editor: Line Numbers → "on" | | Visual Studio Code (with HANA extension) | Ctrl + Shift + P → "Preferences: Open Settings" → Search "line numbers" → Set to "on" | | DBeaver (for HANA) | Edit → Preferences → Editors → Text Editor → Show line numbers |