LOAD SINGLE TABLE
用于加载单表。
loadSingleTable ::=
'LOAD' 'SINGLE' 'TABLE' tableDefinition
tableDefinition ::=
tableIdentifier (',' tableIdentifier)*
tableIdentifier ::=
'*.*' | '*.*.*' | storageUnitName '.*' | storageUnitName '.*.*' | storageUnitName '.' schemaName '.*' | storageUnitName '.' tableName | storageUnitName '.' schemaName '.' tableName
storageUnitName ::=
identifier
schemaName ::=
identifier
tableName ::=
identifier
LOAD SINGLE TABLE ds_0.t_single;
LOAD SINGLE TABLE ds_0.*;
LOAD SINGLE TABLE *.*;
LOAD
、SINGLE
、TABLE