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mysampletable --pk '[, ]' --ttl 864000 --version 1 ''' Create a table: mysampletable, and specify two primary keys: uid ...

are calculated for single row write operations. Example 1: Use PutRow to write a row. //PutRow operation//row_size=len('pk ...

TableOption. No 400 OTSParameterInvalid Input encoded PK broken, invalidate cell key type:xx PlainBuffer is invalid during encoding ...

range: The starting range that is exported. The value can be an empty array, a PK prefix, or a complete PK. When reading ...

how many times (how many iPhones) the record has been updated. ``` update tbl set xxx=xxx,upd_cnt=upd_cnt+1 where id=pk and ...

have the primary key (PK) information, and whether you can optimize the job performance. UpdateFastRank is the optimal ...

the first four dimensions as the PrimaryKey (PK) and the last two dimensions as the attribute column. These dimensions are ...

path. -- If PK constraints for c1 and c2 already exist, you can directly associate them with tmp2 without using Group By ...

number of updates (the number of iPhones). update tbl set xxx=xxx,upd_cnt=upd_cnt+1 where id=pk and upd_cnt+1<=5; -- We ...

Star data model. This is similar to the relation between the Primary Key (PK) and the Foreign Key (FK) in traditional databases ...