SQL Developer Export hangs - version 3.2.20.09

Hi,
I installed SQL Developer Version 3.2.20.09 Build MAIN-09.87 and try to export a query into csv file,
it hangs after writing 100 rows, I don't see the file grows on OS, the progress-bar keeps saying 100 row
I also tried .xls format, the problem remains.
the downloaded file is sqldeveloper-3.2.20.09.87.zip (with JDK included)
Your help is appreciated.

I ran export for a different SQL, the .csv file was generated.
Not sure if the issue I encounter is data-related. I want to point out that some of the return data contains ASCII control characters:
This is the exact SQL for the hanged-export:
select c.email_addr,c.job_title, regexp_replace(c.job_title,'[[:cntrl:]]','#'),
t.job_title, regexp_replace(t.job_title,'[[:cntrl:]]','#')
from HZ_IMP_CONTACTS_T t, my_contact c
where t.batch_id=100002764150299
and t.REL_ORIG_SYSTEM_REFERENCE = c.pr_dept_ou_id || ':' || c.row_id
and rownum < 200
Hope you can reproduce this issue.
Thanks,
Wen

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at java.lang.Object.wait(Native Method)
- waiting on <0x00000007f3f264b8> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:135)
- locked <0x00000007f3f264b8> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:151)
at sun.java2d.Disposer.run(Disposer.java:145)
at java.lang.Thread.run(Thread.java:744)
"Java2D Queue Flusher" daemon prio=5 tid=0x00007ff975884000 nid=0xc207 in Object.wait() [0x0000000110cab000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x00000007f3e85998> (a sun.java2d.opengl.OGLRenderQueue$QueueFlusher)
at sun.java2d.opengl.OGLRenderQueue$QueueFlusher.run(OGLRenderQueue.java:208)
- locked <0x00000007f3e85998> (a sun.java2d.opengl.OGLRenderQueue$QueueFlusher)
"AWT-EventQueue-0" prio=5 tid=0x00007ff974883000 nid=0xbb03 waiting on condition [0x0000000110ba8000]
   java.lang.Thread.State: WAITING (parking)
at sun.misc.Unsafe.park(Native Method)
- parking to wait for <0x00000007f3f0f658> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)
at java.awt.EventQueue.getNextEvent(EventQueue.java:543)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:211)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:161)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:91)
"AWT-Shutdown" prio=5 tid=0x00007ff975879000 nid=0x750b in Object.wait() [0x000000010e088000]
   java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x00000007f3f13b80> (a java.lang.Object)
at java.lang.Object.wait(Object.java:503)
at sun.awt.AWTAutoShutdown.run(AWTAutoShutdown.java:287)
- locked <0x00000007f3f13b80> (a java.lang.Object)
at java.lang.Thread.run(Thread.java:744)
"AppKit Thread" daemon prio=5 tid=0x00007ff975881800 nid=0x507 runnable [0x00007fff5c5bd000]
   java.lang.Thread.State: RUNNABLE
at sun.lwawt.macosx.LWCToolkit.doAWTRunLoop(Native Method)
at sun.lwawt.macosx.LWCToolkit.invokeAndWait(LWCToolkit.java:549)
at sun.lwawt.macosx.LWCToolkit.invokeAndWait(LWCToolkit.java:489)
at sun.lwawt.macosx.CAccessibility.invokeAndWait(CAccessibility.java:75)
at sun.lwawt.macosx.CAccessibility.getFocusOwner(CAccessibility.java:521)
"Service Thread" daemon prio=5 tid=0x00007ff97380e000 nid=0x5303 runnable [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE
"C2 CompilerThread1" daemon prio=5 tid=0x00007ff975823800 nid=0x5103 waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE
"C2 CompilerThread0" daemon prio=5 tid=0x00007ff97401a000 nid=0x4f03 waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE
"Signal Dispatcher" daemon prio=5 tid=0x00007ff97401f000 nid=0x4d03 waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE
"Finalizer" daemon prio=5 tid=0x00007ff974843800 nid=0x3903 in Object.wait() [0x000000010bef2000]
   java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x00000007f3bdf128> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:135)
- locked <0x00000007f3bdf128> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:151)
at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:189)
"Reference Handler" daemon prio=5 tid=0x00007ff974010800 nid=0x3703 in Object.wait() [0x000000010bdef000]
   java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x00000007f3f24e00> (a java.lang.ref.Reference$Lock)
at java.lang.Object.wait(Object.java:503)
at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:133)
- locked <0x00000007f3f24e00> (a java.lang.ref.Reference$Lock)
"VM Thread" prio=5 tid=0x00007ff974843000 nid=0x3503 runnable
"GC task thread#0 (ParallelGC)" prio=5 tid=0x00007ff974814800 nid=0x2503 runnable
"GC task thread#1 (ParallelGC)" prio=5 tid=0x00007ff974815000 nid=0x2703 runnable
"GC task thread#2 (ParallelGC)" prio=5 tid=0x00007ff974815800 nid=0x2903 runnable
"GC task thread#3 (ParallelGC)" prio=5 tid=0x00007ff974816000 nid=0x2b03 runnable
"GC task thread#4 (ParallelGC)" prio=5 tid=0x00007ff974817000 nid=0x2d03 runnable
"GC task thread#5 (ParallelGC)" prio=5 tid=0x00007ff974817800 nid=0x2f03 runnable
"GC task thread#6 (ParallelGC)" prio=5 tid=0x00007ff974818000 nid=0x3103 runnable
"GC task thread#7 (ParallelGC)" prio=5 tid=0x00007ff974818800 nid=0x3303 runnable
"VM Periodic Task Thread" prio=5 tid=0x00007ff975834800 nid=0x5503 waiting on condition
JNI global references: 1152
Heap
PSYoungGen      total 46080K, used 17363K [0x00000007fbd00000, 0x0000000800000000, 0x0000000800000000)
eden space 23552K, 42% used [0x00000007fbd00000,0x00000007fc6c8250,0x00000007fd400000)
from space 22528K, 32% used [0x00000007fd400000,0x00000007fdb2caf8,0x00000007fea00000)
to   space 22528K, 0% used [0x00000007fea00000,0x00000007fea00000,0x0000000800000000)
ParOldGen       total 131584K, used 73062K [0x00000007f3800000, 0x00000007fb880000, 0x00000007fbd00000)
object space 131584K, 55% used [0x00000007f3800000,0x00000007f7f59820,0x00000007fb880000)
PSPermGen       total 92160K, used 67536K [0x00000007e3800000, 0x00000007e9200000, 0x00000007f3800000)
object space 92160K, 73% used [0x00000007e3800000,0x00000007e79f40d0,0x00000007e9200000)

Statement terminator problems when exporting data with SQL Developer 3.2

I've ran across what appears to be a bug with SQL Developer 3.2.20.09. If someone can let me know if this is indeed a bug, or just something I need to configure differently, please let me know.
The problem is related to exporting a database as a SQL script, and terminator characters at the end of "create" statements, especially when columns have comments, and problems that occur when using SQLPlus to run the export script to create the tables. With the old SQL Developer 1.5.4, with the "Terminator" and "Pretty Print" options checked, statements like the following are generated:
-- DDL for Type NUM_ARRAY
CREATE OR REPLACE TYPE "NUM_ARRAY"
IS TABLE OF NUMBER(20)
-- DDL for Sequence MYTABLE_SEQ
CREATE SEQUENCE "MYTABLE_SEQ" MINVALUE 1 MAXVALUE 999999999999999999999999999 INCREMENT BY 1 START WITH 1 CACHE 20 NOORDER NOCYCLE ;
-- DDL for Table MYTABLE
CREATE TABLE "MYTABLE"
(     "MYTABLE_ID" NUMBER,
     "COL2" NUMBER,
     "COL3" NUMBER
-- DDL for Table ANOTHERTABLE
CREATE TABLE "ANOTHERTABLE"
(     "ANOTHERTABLE_ID" NUMBER,
     "COL2" VARCHAR2(1024),
     "COL3" VARCHAR2(1024)
COMMENT ON COLUMN "ANOTHERTABLE"."ANOTHERTABLE_ID" IS 'This is a comment.';
When I then run the script using SQLPlus, everything works fine. However, with SQL Developer 3.2.20.09, with the same options enabled, the same statements are generated like this:
-- DDL for Type NUM_ARRAY
CREATE OR REPLACE TYPE "NUM_ARRAY"
IS TABLE OF NUMBER(20)
-- DDL for Sequence MYTABLE_SEQ
CREATE SEQUENCE "MYTABLE_SEQ" MINVALUE 1 MAXVALUE 999999999999999999999999999 INCREMENT BY 1 START WITH 1 CACHE 20 NOORDER NOCYCLE ;
-- DDL for Table MYTABLE
CREATE TABLE "MYTABLE"
(     "MYTABLE_ID" NUMBER,
     "COL2" NUMBER,
     "COL3" NUMBER
-- DDL for Table ANOTHERTABLE
CREATE TABLE "ANOTHERTABLE"
(     "ANOTHERTABLE_ID" NUMBER,
     "COL2" VARCHAR2(1024),
     "COL3" VARCHAR2(1024)
COMMENT ON COLUMN "ANOTHERTABLE"."ANOTHERTABLE_ID" IS 'This is a comment.';
Notice all of the extra slashes in there. If a slash is not used as a statement terminator, SQLPlus treats slashes as a command to repeat the last SQL statement, which causes many errors about tables or sequences already existing. So, I tried removing the "Terminator" flag from the export options. This lead to statements that looked a bit more promising:
-- DDL for Type NUM_ARRAY
CREATE OR REPLACE TYPE "NUM_ARRAY"
IS TABLE OF NUMBER(20)
-- DDL for Sequence MYTABLE_SEQ
CREATE SEQUENCE "MYTABLE_SEQ" MINVALUE 1 MAXVALUE 999999999999999999999999999 INCREMENT BY 1 START WITH 1 CACHE 20 NOORDER NOCYCLE
-- DDL for Table MYTABLE
CREATE TABLE "MYTABLE"
(     "MYTABLE_ID" NUMBER,
     "COL2" NUMBER,
     "COL3" NUMBER
-- DDL for Table ANOTHERTABLE
CREATE TABLE "ANOTHERTABLE"
(     "ANOTHERTABLE_ID" NUMBER,
     "COL2" VARCHAR2(1024),
     "COL3" VARCHAR2(1024)
COMMENT ON COLUMN "ANOTHERTABLE"."ANOTHERTABLE_ID" IS 'This is a comment.'
The big problem, though, is in the statement for the table with a comment. Notice that there are two statements, but there is not a semicolon after either of them. This unfortunately causes the "COMMENT" statement to be appended to the "CREATE TABLE" statement before being executed, which causes the table to not be created (which causes even more errors later on when the script attempts to populate the table with data).
So, it would appear that this is a bug, but I'm not sure. Is there a way I can configure the export options to make SQL Developer export these statements like it used to in older versions?
Thanks,
-Bill

>
So, it would appear that this is a bug, but I'm not sure.
>
That would be a bug. Thanks for reporting it and providing the detailed example.
>
Is there a way I can configure the export options to make SQL Developer export these statements like it used to in older versions?
>
No.
Leave the thread open. One of the developers for sql developer should be monitoring the forum and can provide more information.

SQL Developer Export hangs - version 3.2.20.09

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