Removed extra spaces.

Author: jonheller1

README.md

@@ -7,34 +7,34 @@ Method4 is a PL/SQL application to run dynamic SQL in SQL.
 
 The simplest way to call Method4 is to pass in a literal query to evaluate:
 
-        select * from table(method4.query('select * from dual'));
-        
-        D
-        -
-        X
+    select * from table(method4.query('select * from dual'));
+    
+    D
+    -
+    X
 
 At first that query seems pointless - why not just directly query `select * from dual`?  Method4 provides two benefits - it silently converts LONGs to CLOBs and it allows custom code to control exactly what query is run and returned.
 
 Method4 includes a dynamic mode that runs queries generated by queries and concatenated with UNION ALLs.  This can solve challenging problems such as "count the rows for every table", all within a single SQL statement.
 
-        select * from table(method4.dynamic_query(
-            q'[
-                select replace(
-                    q'!
-                        select '#TABLE_NAME#' table_name, count(*) a from #TABLE_NAME#
-                    !', '#TABLE_NAME#', table_name) sql_statement
-                from user_tables
-                where table_name like 'TEST%'
-            ]'
-        ));
-        
-        TABLE_NAME                         A
-        ------------------------- ----------
-        TEST                           19765
-        TEST1                              1
-        TEST2                              1
-        TEST3                              1
-        ...
+    select * from table(method4.dynamic_query(
+        q'[
+            select replace(
+                q'!
+                    select '#TABLE_NAME#' table_name, count(*) a from #TABLE_NAME#
+                !', '#TABLE_NAME#', table_name) sql_statement
+            from user_tables
+            where table_name like 'TEST%'
+        ]'
+    ));
+    
+    TABLE_NAME                         A
+    ------------------------- ----------
+    TEST                           19765
+    TEST1                              1
+    TEST2                              1
+    TEST3                              1
+    ...
 
 These queries are powerful but they can also be confusing because of all the quotation marks required to build strings inside strings.  Simplify your queries with the alternative quoting syntax (the "q" strings) and templating (use REPLACE instead of concatenating strings).