U>::value)>> { }; template struct Blipyy>> { };void_t; continued 103 template struct FooBlarg; template ::value)>> { }; template struct Blipyy>> { };void_t; continued 103 template struct FooBlarg; template yy>> { }; :14:8: error: redefinition of 'Blipyy> >' struct Blipyy>> ^~~~~~

measurement_yy04mm02 ( ) INHERITS (measurement); CREATE TABLE measurement_yy04mm03 ( ) INHERITS (measurement); ... CREATE TABLE measurement_yy05mm11 ( ) INHERITS (measurement); CREATE TABLE measurement_yy05mm12 measurement_yy05mm12 ( ) INHERITS (measurement); CREATE TABLE measurement_yy06mm01 ( ) INHERITS (measurement); Each of the partitions are complete tables in their own right, but they inherit their definition from the measurement becomes: CREATE TABLE measurement_yy04mm02 ( CHECK ( logdate >= DATE ’2004-02-01’ AND logdate < DATE ’2004-03-01’ ) ) INHERITS (measurement); CREATE TABLE measurement_yy04mm03 ( CHECK ( logdate >= DATE ’2004-03-01’

measurement_yy04mm02 ( ) INHERITS (measurement); CREATE TABLE measurement_yy04mm03 ( ) INHERITS (measurement); ... CREATE TABLE measurement_yy05mm11 ( ) INHERITS (measurement); CREATE TABLE measurement_yy05mm12 measurement_yy05mm12 ( ) INHERITS (measurement); CREATE TABLE measurement_yy06mm01 ( ) INHERITS (measurement); Each of the partitions are complete tables in their own right, but they inherit their definition from the measurement becomes: CREATE TABLE measurement_yy04mm02 ( CHECK ( logdate >= DATE ’2004-02-01’ AND logdate < DATE ’2004-03-01’ ) ) INHERITS (measurement); CREATE TABLE measurement_yy04mm03 ( CHECK ( logdate >= DATE ’2004-03-01’

ble2WHERE id = 1 and name =‘lu’ ; select id, name, age, sex, ss, yy from table1 where id=1; SELECT id , name , age , sex , ss , yy FROM table1WHERE id = 1; select id, name, age, count(*) as id = 1; select id, name, age, sex, ss, yy from table1 where id=1 and name=1 and a=1 and b=2 and c=4 and d=3; SELECT id , name , age , sex , ss , yy FROM table1WHERE id = 1 and name = ShardingValue=yy 针对当前连接，设置 hint 仅对数据库分片有效，并添加分片值，yy：数 据库分片值 sctl:hint addDat abase‐ ShardingValue xx=yy 针对当前连接，为表 xx 添加分片值 yy，xx：逻辑表名称，yy：数据库 分片值 sctl:hint add TableShard‐ ingValue xx=yy 针对当前连接，为表

ble2WHERE id = 1 and name =‘lu’ ; select id, name, age, sex, ss, yy from table1 where id=1; SELECT id , name , age , sex , ss , yy FROM table1WHERE id = 1; select id, name, age, count(*) as id = 1; select id, name, age, sex, ss, yy from table1 where id=1 and name=1 and a=1 and b=2 and c=4 and d=3; SELECT id , name , age , sex , ss , yy FROM table1WHERE id = 1 and name = Value=yy For current connection, set sharding value for database sharding only, yy: sharding value sctl:hint set Database‐ Shar dingValue=100 sctl:hint ad dDatabaseSh ardingValue xx=yy For current

database_value = yy 针对当前连接，设置 hint 仅对数据库分片有 效，并添加分片值，yy：数据库分片值 set sharding hint database_value = 100 add sharding hint database_value xx = yy 针对当前连接，为表 xx 添加分片值 yy，xx： 逻辑表名称，yy：数据库分片值 add sharding sharding hint database_value t_order= 100 add sharding hint ta‐ ble_value xx = yy 针对当前连接，为表 xx 添加分片值 yy，xx： 逻辑表名称，yy：表分片值 add sharding hint ta‐ ble_value t_order = 100 clear hint 针对当前连接，清除 hint ble2WHERE id = 1 and name =‘lu’ ; select id, name, age, sex, ss, yy from table1 where id=1; SELECT id , name , age , sex , ss , yy FROM table1WHERE id = 1; select id, name, age, count(*) as

default value for this data type is . yyyy-MM-dd Pattern Description yyyy or y Year of era (4 digits) yy Year of era (2 last digits) YYYY Week year M Month in year without leading zeros MM Month in year format (e. g. m/d/yy h:mm) it can be changed in Excel application String m/d/yy m/d/yy , , d-mmm-yy , , d-mmm mmm-yy , h:mm AM/PM , , h:mm:ss AM/PM h:mm , h:mm:ss m/d/yy h:mm DBeaver User

default value for this data type is . yyyy-MM-dd Pattern Description yyyy or y Year of era (4 digits) yy Year of era (2 last digits) YYYY Week year M Month in year without leading zeros MM Month in year format (e. g. m/d/yy h:mm) it can be changed in Excel application String m/d/yy m/d/yy , , d-mmm-yy , , d-mmm mmm-yy , h:mm AM/PM , , h:mm:ss AM/PM h:mm , h:mm:ss m/d/yy h:mm DBeaver User

default value for this data type is . yyyy-MM-dd Pattern Description yyyy or y Year of era (4 digits) yy Year of era (2 last digits) YYYY Week year M Month in year without leading zeros MM Month in year format (e. g. m/d/yy h:mm) it can be changed in Excel application String m/d/yy m/d/yy , , d-mmm-yy , , d-mmm mmm-yy , h:mm AM/PM , , h:mm:ss AM/PM h:mm , h:mm:ss m/d/yy h:mm XML ( ) xml