#Current Statement Execution

Write multiple SQL statements in one editor and use the toolbar toggle to choose whether runs and highlighting split by statement (default off).

#Toolbar toggle

Click the statement split button (forked-arrows icon) next to Run:

• With a non-empty selection, the selection is always executed (toggle ignored).
• Toggle state applies to the current editor tab; refreshing the app resets to off.

#How statements are bounded

When split is on, a semicolon lexer (ignoring ; inside strings, line comments, # comments, block comments, and $tag$ dollar quotes) is combined with tree-sitter to locate statement nodes. When tree-sitter truncates complex SQL (Chinese paths, read_parquet(...), WITH/CTE, etc.), the lexer result is preferred so half-statements are not executed.

Statements must be separated by ;. Multiple statements separated only by blank lines are not split (treated as one block).

#Examples

SELECT 1;
SELECT 2;

With the cursor on the second line, Run executes only SELECT 2 and highlights that statement.

WITH a AS (SELECT * FROM t)
SELECT * FROM a;

With the cursor on the outer SELECT, the full outer statement including WITH is highlighted and executed (not just the inner CTE subquery).

#Toolbar button

The {} button (next to EXPLAIN) scans the current selection (or the full buffer if no selection) for {{ name }} placeholders, then inserts or updates a /* @vars */ block with empty values for missing variables. Edit the values directly and run — no dialog. See SQL Templates.