• CASE  (R) 

• CATALOG_NAME 

• CHAIN 

• CHANGE  (R) 

• CHANGED 

• CHANNEL 

• CHAR  (R) 

• CHARACTER  (R) 

• CHARSET 

• CHECK  (R) 

• CHECKSUM 

• CIPHER 

• CLASS_ORIGIN 

• CLIENT 

• CLONE ; added in 8.0.3 (nonreserved) 

• CLOSE 

• COALESCE 

• CODE 

• COLLATE  (R) 

• COLLATION 

• COLUMN  (R) 

• COLUMNS 

• COLUMN_FORMAT 

• COLUMN_NAME 

• COMMENT 

• COMMIT 

• COMMITTED 

• COMPACT 

• COMPLETION 

• COMPONENT 

