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                INDEX DIRECTORY '/foo/bar'
                MIN_ROWS =10
                MAX_ROWS  100
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                        DATA DIRECTORY = '/disk4/data'
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                        DATA DIRECTORY = '/disk5/data'
                        INDEX DIRECTORY = '/disk5/idx'
                )";s:8:"sub_tree";a:7:{i:0;a:3:{s:9:"expr_type";s:8:"reserved";s:9:"base_expr";s:9:"PARTITION";s:4:"name";s:2:"p2";}i:1;a:2:{s:9:"expr_type";s:5:"const";s:9:"base_expr";s:2:"p2";}i:2;a:3:{s:9:"expr_type";s:16:"partition-values";s:9:"base_expr";s:25:"VALUES LESS THAN MAXVALUE";s:8:"sub_tree";a:4:{i:0;a:2:{s:9:"expr_type";s:8:"reserved";s:9:"base_expr";s:6:"VALUES";}i:1;a:2:{s:9:"expr_type";s:8:"reserved";s:9:"base_expr";s:4:"LESS";}i:2;a:2:{s:9:"expr_type";s:8:"reserved";s:9:"base_expr";s:4:"THAN";}i:3;a:2:{s:9:"expr_type";s:5:"const";s:9:"base_expr";s:8:"MAXVALUE";}}}i:3;a:3:{s:9:"expr_type";s:19:"partition-index-dir";s:9:"base_expr";s:26:"INDEX DIRECTORY '/foo/bar'";s:8:"sub_tree";a:3:{i:0;a:2:{s:9:"expr_type";s:8:"reserved";s:9:"base_expr";s:5:"INDEX";}i:1;a:2:{s:9:"expr_type";s:8:"reserved";s:9:"base_expr";s:9:"DIRECTORY";}i:2;a:2:{s:9:"expr_type";s:5:"const";s:9:"base_expr";s:10:"'/foo/bar'";}}}i:4;a:3:{s:9:"expr_type";s:18:"partition-min-rows";s:9:"base_expr";s:12:"MIN_ROWS =10";s:8:"sub_tree";a:3:{i:0;a:2:{s:9:"expr_type";s:8:"reserved";s:9:"base_expr";s:8:"MIN_ROWS";}i:1;a:2:{s:9:"expr_type";s:8:"operator";s:9:"base_expr";s:1:"=";}i:2;a:2:{s:9:"expr_type";s:5:"const";s:9:"base_expr";s:2:"10";}}}i:5;a:3:{s:9:"expr_type";s:18:"partition-max-rows";s:9:"base_expr";s:13:"MAX_ROWS  100";s:8:"sub_tree";a:2:{i:0;a:2:{s:9:"expr_type";s:8:"reserved";s:9:"base_expr";s:8:"MAX_ROWS";}i:1;a:2:{s:9:"expr_type";s:5:"const";s:9:"base_expr";s:3:"100";}}}i:6;a:3:{s:9:"expr_type";s:18:"bracket_expression";s:9:"base_expr";s:312:"(
                    SUBPARTITION s4
                        DATA DIRECTORY = '/disk4/data'
                        INDEX DIRECTORY = '/disk4/idx',
                    SUBPARTITION s5
                        DATA DIRECTORY = '/disk5/data'
                        INDEX DIRECTORY = '/disk5/idx'
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