• SPATIAL  (R) 

• SPECIFIC  (R) 

• SQL  (R) 

• SQLEXCEPTION  (R) 

• SQLSTATE  (R) 

• SQLWARNING  (R) 

• SQL_AFTER_GTIDS 

• SQL_AFTER_MTS_GAPS 

• SQL_BEFORE_GTIDS 

• SQL_BIG_RESULT  (R) 

• SQL_BUFFER_RESULT 

• SQL_CACHE ; removed in 8.0.3 

• SQL_CALC_FOUND_ROWS  (R) 

• SQL_NO_CACHE 

• SQL_SMALL_RESULT  (R) 

• SQL_THREAD 

• SQL_TSI_DAY 

• SQL_TSI_HOUR 

• SQL_TSI_MINUTE 

• SQL_TSI_MONTH 

• SQL_TSI_QUARTER 

• SQL_TSI_SECOND 

• SQL_TSI_WEEK 

• SQL_TSI_YEAR 

• SRID ; added in 8.0.3 (nonreserved) 

• SSL  (R) 

• STACKED 

• START 

• STARTING  (R) 

• STARTS 

