ýGeographic ýPolygon properties  ýWKT  ýNumeric Functions # ýMBR  ýControl flow functions # ýTransactions ýAccount Management ý Point properties  ý Encryption Functions # ý LineString properties  ý Logical operators # ý Miscellaneous Functions # ýInformation Functions # ýFunctions and Modifiers for Use with GROUP BY ýComparison operators # ýBit Functions # ýTable Maintenance ýData Types ýUser-Defined Functions ýCompound Statements ýGeometry constructors  ýGeometryCollection properties  ýAdministration ýData Manipulation ýUtility ýLanguage Structure ýGeometry relations  ýDate and Time Functions # ýWKB  ýGeographic Features ý Contents ý!Geometry properties  ý"String Functions # ý#Functions ý$Data Definition