DBMS_PIPE.REMOVE_PIPE Does Not Remove Explicit Pipe
(Doc ID 1264071.1)
Last updated on OCTOBER 06, 2022
Applies to:
Oracle Database - Enterprise Edition - Version 11.2.0.1 to 11.2.0.2 [Release 11.2]Information in this document applies to any platform.
Symptoms
Oracle 11g Release 2 - 11.2.0.2, the pipes are shown as 0 in PIPE_SIZE even after removing the pipes using dbms_pipe.remove_pipe.
-- Checking for Pipes before actually created the pipes:
SQL> select * from v$db_pipes;
no rows selected
-- Explicit Pipes are created:
SQL> declare
ignore number;
begin
ignore := DBMS_PIPE.CREATE_PIPE('test_pipe');
end;
/
-- Checking for Pipes after actually creating the pipes:
SQL> select * from v$db_pipes;
OWNERID
----------
NAME
------------------------
TYPE PIPE_SIZE
------- ----------
0
TEST_PIPE
PRIVATE 1618
-- Explicit Pipes are removed by calling dbms_pipe.remove_pipe:
SQL> declare
ignore number;
begin
ignore := dbms_pipe.remove_pipe('test_pipe');
end;
/
Changes
Migrated or Upgraded to Oracle 11g Release 2
Cause
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In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |
| References |