admin

Questions

1 Answer

A randomly distributed partition table is defined, but when the insert operation is performed, the data hits a segment. After adding a self-adding column,it's ok.

View Question
0 Votes 122 views answered
1 Answer

when I query to the external table that `LOCATION` is hdfs, I don't make sense that where dose greenplum retain data(including tmp). is that any rule to hold data in...

View Question
0 Votes Solved92 views selected answer
0 Answers

Does greenplum have an upserts? In postgres I can do ON CONFLICT (..) DO UPDATE Thanks

View Question
0 Votes 31175 views deleted answer
1 Answer

Is Greenplum cloud capable or not?

View Question
0 Votes 36513 views deleted answer
0 Answers

Hi, I tried to use GPDB code generator, but no improvement. Here is the detail: Step1: set parameter to enable codegen set codegen=1; set codegen_exec_variable_list=1; set codegen_slot_getattr=1; set codegen_exec_eval_expr=1; set...

View Question
0 Votes 112 views asked