Dear collegues,
I am running SAP HANA 1.00.72.00.388670 in HANA Cloud. I am trying to migrate the data from SQL Server to SAP HANA.
The IDENTITY value support is enabled. I am trying to import data from csv file to a table.
The table has such structure:
CREATE COLUMN TABLE "TEST_IMPORT" ("ID" integer NOT NULL primary key generated always as IDENTITY, "VALUE" real NULL);
The peace of data has such view:
ID,VALUE
1,1
2,2
3,3
4,4
5,5
6,6
7,7
8,8
When I start an import process it asks me to define the dependences, as it requires to point the columns from my datafile to columns in the table. Certainly I cannot link a "ID" field because it is generated automatically.
I`ve tried another example.
Created a table:
CREATE COLUMN TABLE "TEST_IMPORT" ("ID" integer NOT NULL primary key, "VALUE" real NULL);
Imported data from previous example.
After I tried to alter the table to asign the IDENTITY property. However I`ve got an error:
"Could not execute 'alter table "TEST_IMPORT" ALTER ("ID" integer NOT NULL primary key generated always as IDENTITY)' in 45 ms 753 µs .
SAP DBTech JDBC: [7] (at 34): feature not supported: cannot modify column to identity column: ID: line 1 col 35 (at pos 34) "
How can I make that import?