You've got it nearly right:
SQL> INSERT INTO resultrow_obj
2 VALUES((SELECT Test_obj('A', 'B', 'C')
3 FROM dual WHERE rownum <= 1),
4 1, 123);
1 row inserted
Question
i want to insert values to oracle Object type by selecting values from other table
And the tables and insert statement looks like this.
CREATE TYPE Test_obj AS OBJECT (
attr1 VARCHAR2(20),
attr2 VARCHAR2(20),
attr3 VARCHAR2(25) );
/
CREATE TABLE resultrow_obj (
resultrow Test_obj ,
RESULTTABLEID NUMBER(20,0),
ROWNUMBER NUMBER(20,0) );
/
INSERT INTO resultrow_obj VALUES (
Test_obj (select col1,col2,col3 from Table2 where rownum<=1),
1,123 );
/
Solution
You've got it nearly right:
SQL> INSERT INTO resultrow_obj
2 VALUES((SELECT Test_obj('A', 'B', 'C')
3 FROM dual WHERE rownum <= 1),
4 1, 123);
1 row inserted