Differences

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--- mysql_engines [2017/03/07 10:27] – luke7858
+++ mysql_engines [2018/03/12 09:56] (current) – luke7858
@@ Line 11: / Line 11: @@
 </sxh>
 \\
+\\
+=== Find Engines for a specific db (Either InnoDB or MyISAM) ===
+Replace **__magento__** with your db name and **InnoDB** with your desired engine
+<sxh bash>
+select engine,count(*),sum(index_length+data_length)/1024/1024 "Table Engine Size in MB" from information_schema.tables where table_schema = 'magento' and engine = 'InnoDB' group by engine;
+</sxh>
 \\
 === Find Engine for a Specific Table (Specific Database) ===
@@ Line 27: / Line 33: @@
 === Find a Range of Tables with a Specific Engine ===
 <sxh bash>
-select engine, table_name from information_schema.tables where table_schema = 'magento' and table_name like '%xml%' and engine = InnoDB';
+select engine, table_name from information_schema.tables where table_schema = 'magento' and table_name like '%xml%' and engine = 'InnoDB';
 </sxh>