Oracle bootstrap$ 说明

郑全

What is bootstrap?

Bootstrap is a technique for loading thefirst few instructions of a computer program into active memory and then usingthem to bring in the rest of the program.

What is bootstrap in Oracle ?

In Oracle, Bootstrap refers to loading of metadata (data dictionary)before we OPEN the database.Bootstrap objects are classified as the objects(tables / indexes / clusters) with the object_id below 56 as bootstrap objects. These objects are mandatory to bring up an instance, as this contains themost important metadata of the database.

What happens on database startup?

This shall be explained by setting the SQL_TRACE while opening thedatabase.Connect as sysdba and do the following

SQL> startup  mount ;   SQL> alter session set events ‘10046 trace name context forever,  level 12 ‘ ;   SQL> alter database open ;   SQL>  alter session set events ‘10046 trace name  context off ‘ ;   SQL> ORADEBUG SETMYPID   SQL> ORADEBUG TRACEFILE_NAME

The sql_trace of the above process explains the following operationsbehind startup. The bootstrap operation happens between MOUNT stage andOPEN stage.

1.) The first SQL after in the above trace shows thecreation of the bootstrap$ table. Something similar to the following:

create table bootstrap$ ( line# number not null, obj# number not null,sql_text varchar2(4000) not null) storage (initial 50K objno 56 extents (file 1block 377))

This sys.bootstrap$ table contains the DDL’s for other bootstrap tables(object_id below 56). Actually these tables were created internally by thetime of database creation (by sql.bsq), The create DDL passed between MOUNT andOPEN stage will be executed through different driver routines. In simple wordsthese are not standard CREATE DDLs.

While starting up the database oracle will load these objects into memory(shared_pool), (ie) it will assign the relevant object number and refer tothe datafile and the block associated with that. And such operationshappen only while warm startup.

The internals of the above explained in ‘kqlb.c’.

2.) Now a query executed against the sys.bootstrap$table, which holds the create sql’s for other base tables.

select line#, sql_text from bootstrap$ where obj# != :1 (56)

Subsequently it will create those objects by running those queries.

Object number 0 – (System Rollback Segment)

Object number 2 to 55 (Other base tables)

Object number 1 is NOT used by any of the objects.

3.) Performs various operations to keep the bootstrapobjects in consistent state.
Upon the successful completion of bootstrap the database will do the othertasks like recovery and will open the database.

Which objects are classified asbootstrap objects in oracle database?

Objects with data_object_id less than 56 are classifiedas core bootstrap objects.The objects are added to the bootstrap. Theobjects affected are :

hist_head$
histgrm$
i_hh_obj#_col#
i_hh_obj#_intcol#
i_obj#_intcol#
i_h_obj#_col#
c_obj#_intcol#

From 10.1 the following objects have been added:
fixed_obj$
tab_stats$
ind_stats$
i_fixed_obj$_obj#
i_tab_stats$_obj#
i_ind_stats$_obj#
object_usage

These additional objects shall be re-classified (or) ignored by followingmethods.
1. Opening the database in migrate mode
2. Using event 38003

Event 38003 affects the bootstrap process of loading the fixed cachein  kqlblfc(). Per default certain objects are marked as bootstrap objects(even though they are not defined as such in sys.bootstrap$) but by setting theevent they will be left as non-bootstrapped.

What is bootstrap process failure?or  ORA-00704

This ORA-00704 error SERIOUS if reported at startup. This error refers tosome problem during bootstrap operation. Any ORA-00704 error on STARTUP /RECOVER is serious, this error normally rose due to some inconsistency with thebootstrap segments (or) data corruption on bootstrap$ (or) any of the basetables below object_id  56. After this error it might not allow to openthat database.

When ORA-00704 shall occur?

1. There is a probable of this error when any unsupported operations aretried to force open the database.
2. This error can also occur when system datafile has corrupted blocks.(ORA-01578)
3. In earlier releases of oracle (prior to 7.3.4 and 8.0.3) this issue shallarise due to Bug 434596

The option is to restore it from a good backup and recover it.

-> If the underlying cause is physical corruption that is due tohardware problems then do complete recovery.

-> If the issue is not relating to any physical corruption, then theproblem could be due some unsupported actions on Bootstrap, and a Point In TimeRecovery would be an option in such cas.

郑全

SQL> select * from v$version;

BANNER
--------------------------------------------------------------------------------
Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit Production
PL/SQL Release 11.2.0.4.0 - Production
CORE    11.2.0.4.0      Production
TNS for Linux: Version 11.2.0.4.0 - Production
NLSRTL Version 11.2.0.4.0 - Production


SQL> r
  1  select object_id,data_object_id ,object_type,object_name,TIMESTAMP
  2   from user_objects
  3  where object_id<56
  4*   order by 1

OBJECT_ID DATA_OBJECT_ID OBJECT_TYPE         OBJECT_NAME                    TIMESTAMP
---------- -------------- ------------------- ------------------------------ -------------------
         2              2 CLUSTER             C_OBJ#                         2013-08-24:11:37:35
         3              3 INDEX               I_OBJ#                         2013-08-24:11:37:35
         4              2 TABLE               TAB$                           2013-08-24:11:37:35
         5              2 TABLE               CLU$                           2013-08-24:11:37:35
         6              6 CLUSTER             C_TS#                          2013-08-24:11:37:35
         7              7 INDEX               I_TS#                          2013-08-24:11:37:35
         8              8 CLUSTER             C_FILE#_BLOCK#                 2013-08-24:11:37:35
         9              9 INDEX               I_FILE#_BLOCK#                 2013-08-24:11:37:35
        10             10 CLUSTER             C_USER#                        2013-08-24:11:37:35
        11             11 INDEX               I_USER#                        2013-08-24:11:37:35
        12              6 TABLE               FET$                           2013-08-24:11:37:35

OBJECT_ID DATA_OBJECT_ID OBJECT_TYPE         OBJECT_NAME                    TIMESTAMP
---------- -------------- ------------------- ------------------------------ -------------------
        13              8 TABLE               UET$                           2013-08-24:11:37:35
        14              8 TABLE               SEG$                           2013-08-24:11:37:35
        15             15 TABLE               UNDO$                          2013-08-24:11:37:35
        16              6 TABLE               TS$                            2013-08-24:11:37:35
        17             17 TABLE               FILE$                          2013-08-24:11:37:35
        19              2 TABLE               IND$                           2013-08-24:11:37:35
        20              2 TABLE               ICOL$                          2013-08-24:11:37:35
        21              2 TABLE               COL$                           2013-08-24:11:37:35
        23             23 TABLE               PROXY_DATA$                    2013-08-24:11:37:35
        24             24 INDEX               I_PROXY_DATA$                  2013-08-24:11:37:35
        25             25 TABLE               PROXY_ROLE_DATA$               2013-08-24:11:37:35

OBJECT_ID DATA_OBJECT_ID OBJECT_TYPE         OBJECT_NAME                    TIMESTAMP
---------- -------------- ------------------- ------------------------------ -------------------
        26             26 INDEX               I_PROXY_ROLE_DATA$_1           2013-08-24:11:37:35
        27             27 INDEX               I_PROXY_ROLE_DATA$_2           2013-08-24:11:37:35
        28             28 TABLE               CON$                           2013-08-24:11:37:35
        29             29 CLUSTER             C_COBJ#                        2013-08-24:11:37:35
        30             30 INDEX               I_COBJ#                        2013-08-24:11:37:35
        31             29 TABLE               CDEF$                          2013-08-24:11:37:35
        32             29 TABLE               CCOL$                          2013-08-24:11:37:35
        33             33 INDEX               I_TAB1                         2013-08-24:11:37:35
        34             34 INDEX               I_UNDO1                        2013-08-24:11:37:35
        35             35 INDEX               I_UNDO2                        2013-08-24:11:37:35
        41             41 INDEX               I_IND1                         2013-08-24:11:37:35

OBJECT_ID DATA_OBJECT_ID OBJECT_TYPE         OBJECT_NAME                    TIMESTAMP
---------- -------------- ------------------- ------------------------------ -------------------
        42             42 INDEX               I_ICOL1                        2013-08-24:11:37:35
        43             43 INDEX               I_FILE1                        2013-08-24:11:37:35
        44             44 INDEX               I_FILE2                        2013-08-24:11:37:35
        45             45 INDEX               I_TS1                          2013-08-24:11:37:35
        48             48 INDEX               I_COL1                         2013-08-24:11:37:35
        49             49 INDEX               I_COL2                         2013-08-24:11:37:35
        50             50 INDEX               I_COL3                         2013-08-24:11:37:35
        51             51 INDEX               I_CON1                         2013-08-24:11:37:35
        52             52 INDEX               I_CON2                         2013-08-24:11:37:35
        53             53 INDEX               I_CDEF1                        2013-08-24:11:37:35
        54             54 INDEX               I_CDEF2                        2013-08-24:11:37:35

OBJECT_ID DATA_OBJECT_ID OBJECT_TYPE         OBJECT_NAME                    TIMESTAMP
---------- -------------- ------------------- ------------------------------ -------------------
        55             55 INDEX               I_CDEF3                        2013-08-24:11:37:35

45 rows selected.

郑全

郑全 发表于 2021-12-17 14:53
SQL> select * from v$version;

BANNER

bootstrap$  表里内容：


  1* select LINE#,OBJ# ,SQL_TEXT from bootstrap$ order by 1

     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
        -1         -1
8.0.0.0.0

         0          0
CREATE ROLLBACK SEGMENT SYSTEM STORAGE (  INITIAL 112K NEXT 56K MINEXTENTS 1 MAXEXTENTS 32765 OBJNO 0 EXTENTS (FILE 1 BLOCK 128))

         2          2
CREATE CLUSTER C_OBJ#("OBJ#" NUMBER) PCTFREE 5 PCTUSED 40 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 136K NEXT 200K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 2 EXTENTS (FILE 1 BLOCK 144))
SIZE 800

     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

         3          3
CREATE INDEX I_OBJ# ON CLUSTER C_OBJ# PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 3 EXTENTS (FILE 1 BLOCK 168))

         4          4
CREATE TABLE TAB$("OBJ#" NUMBER NOT NULL,"DATAOBJ#" NUMBER,"TS#" NUMBER NOT NULL,"FILE#" NUMBER NOT NULL,"BLOCK#" NUMBER NOT NULL,"BOBJ#" NUMBER,"TAB#" NUMBER,"COLS" NUMBER NOT NULL,"CLUCOLS" NUMBER,"
PCTFREE$" NUMBER NOT NULL,"PCTUSED$" NUMBER NOT NULL,"INITRANS" NUMBER NOT NULL,"MAXTRANS" NUMBER NOT NULL,"FLAGS" NUMBER NOT NULL,"AUDIT$" VARCHAR2(38) NOT NULL,"ROWCNT" NUMBER,"BLKCNT" NUMBER,"EMPCN
T" NUMBER,"AVGSPC" NUMBER,"CHNCNT" NUMBER,"AVGRLN" NUMBER,"AVGSPC_FLB" NUMBER,"FLBCNT" NUMBER,"ANALYZETIME" DATE,"SAMPLESIZE" NUMBER,"DEGREE" NUMBER,"INSTANCES" NUMBER,"INTCOLS" NUMBER NOT NULL,"KERNE
LCOLS" NUMBER NOT NULL,"PROPERTY" NUMBER NOT NULL,"TRIGFLAG" NUMBER,"SPARE1" NUMBER,"SPARE2" NUMBER,"SPARE3" NUMBER,"SPARE4" VARCHAR2(1000),"SPARE5" VARCHAR2(1000),"SPARE6" DATE) STORAGE (  OBJNO 4 TA

     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
BNO 1) CLUSTER C_OBJ#(OBJ#)

         5          5
CREATE TABLE CLU$("OBJ#" NUMBER NOT NULL,"DATAOBJ#" NUMBER,"TS#" NUMBER NOT NULL,"FILE#" NUMBER NOT NULL,"BLOCK#" NUMBER NOT NULL,"COLS" NUMBER NOT NULL,"PCTFREE$" NUMBER NOT NULL,"PCTUSED$" NUMBER NO
T NULL,"INITRANS" NUMBER NOT NULL,"MAXTRANS" NUMBER NOT NULL,"SIZE$" NUMBER,"HASHFUNC" VARCHAR2(30),"HASHKEYS" NUMBER,"FUNC" NUMBER,"EXTIND" NUMBER,"FLAGS" NUMBER,"DEGREE" NUMBER,"INSTANCES" NUMBER,"A
VGCHN" NUMBER,"SPARE1" NUMBER,"SPARE2" NUMBER,"SPARE3" NUMBER,"SPARE4" NUMBER,"SPARE5" VARCHAR2(1000),"SPARE6" VARCHAR2(1000),"SPARE7" DATE) STORAGE (  OBJNO 5 TABNO 2) CLUSTER C_OBJ#(OBJ#)

         6          6
CREATE CLUSTER C_TS#("TS#" NUMBER) PCTFREE 10 PCTUSED 40 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 6 EXTENTS (FILE 1 BLOCK 176))

     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

         7          7
CREATE INDEX I_TS# ON CLUSTER C_TS# PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 7 EXTENTS (FILE 1 BLOCK 184))

         8          8
CREATE CLUSTER C_FILE#_BLOCK#("TS#" NUMBER,"SEGFILE#" NUMBER,"SEGBLOCK#" NUMBER) PCTFREE 10 PCTUSED 40 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 24K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTI
NCREASE 0 OBJNO 8 EXTENTS (FILE 1 BLOCK 192)) SIZE 225

         9          9

     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
CREATE INDEX I_FILE#_BLOCK# ON CLUSTER C_FILE#_BLOCK# PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 9 EXTENTS (FILE 1 BLOC
K 200))

        10         10
CREATE CLUSTER C_USER#("USER#" NUMBER) PCTFREE 10 PCTUSED 40 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 10 EXTENTS (FILE 1 BLOCK 2
08)) SIZE 372

        11         11
CREATE INDEX I_USER# ON CLUSTER C_USER# PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 11 EXTENTS (FILE 1 BLOCK 216))

     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

        12         12
CREATE TABLE FET$("TS#" NUMBER NOT NULL,"FILE#" NUMBER NOT NULL,"BLOCK#" NUMBER NOT NULL,"LENGTH" NUMBER NOT NULL) STORAGE (  OBJNO 12 TABNO 1) CLUSTER C_TS#(TS#)

        13         13
CREATE TABLE UET$("SEGFILE#" NUMBER NOT NULL,"SEGBLOCK#" NUMBER NOT NULL,"EXT#" NUMBER NOT NULL,"TS#" NUMBER NOT NULL,"FILE#" NUMBER NOT NULL,"BLOCK#" NUMBER NOT NULL,"LENGTH" NUMBER NOT NULL) STORAGE
(  OBJNO 13 TABNO 1) CLUSTER C_FILE#_BLOCK#(TS#,SEGFILE#,SEGBLOCK#)

        14         14

     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
CREATE TABLE SEG$("FILE#" NUMBER NOT NULL,"BLOCK#" NUMBER NOT NULL,"TYPE#" NUMBER NOT NULL,"TS#" NUMBER NOT NULL,"BLOCKS" NUMBER NOT NULL,"EXTENTS" NUMBER NOT NULL,"INIEXTS" NUMBER NOT NULL,"MINEXTS"
NUMBER NOT NULL,"MAXEXTS" NUMBER NOT NULL,"EXTSIZE" NUMBER NOT NULL,"EXTPCT" NUMBER NOT NULL,"USER#" NUMBER NOT NULL,"LISTS" NUMBER,"GROUPS" NUMBER,"BITMAPRANGES" NUMBER NOT NULL,"CACHEHINT" NUMBER NO
T NULL,"SCANHINT" NUMBER NOT NULL,"HWMINCR" NUMBER NOT NULL,"SPARE1" NUMBER,"SPARE2" NUMBER) STORAGE (  OBJNO 14 TABNO 2) CLUSTER C_FILE#_BLOCK#(TS#,FILE#,BLOCK#)

        15         15
CREATE TABLE UNDO$("US#" NUMBER NOT NULL,"NAME" VARCHAR2(30) NOT NULL,"USER#" NUMBER NOT NULL,"FILE#" NUMBER NOT NULL,"BLOCK#" NUMBER NOT NULL,"SCNBAS" NUMBER,"SCNWRP" NUMBER,"XACTSQN" NUMBER,"UNDOSQN
" NUMBER,"INST#" NUMBER,"STATUS$" NUMBER NOT NULL,"TS#" NUMBER,"UGRP#" NUMBER,"KEEP" NUMBER,"OPTIMAL" NUMBER,"FLAGS" NUMBER,"SPARE1" NUMBER,"SPARE2" NUMBER,"SPARE3" NUMBER,"SPARE4" VARCHAR2(1000),"SPA
RE5" VARCHAR2(1000),"SPARE6" DATE) PCTFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 15 EXTENTS (FILE 1 BLOCK 224))


     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
        16         16
CREATE TABLE TS$("TS#" NUMBER NOT NULL,"NAME" VARCHAR2(30) NOT NULL,"OWNER#" NUMBER NOT NULL,"ONLINE$" NUMBER NOT NULL,"CONTENTS$" NUMBER NOT NULL,"UNDOFILE#" NUMBER,"UNDOBLOCK#" NUMBER,"BLOCKSIZE" NU
MBER NOT NULL,"INC#" NUMBER NOT NULL,"SCNWRP" NUMBER,"SCNBAS" NUMBER,"DFLMINEXT" NUMBER NOT NULL,"DFLMAXEXT" NUMBER NOT NULL,"DFLINIT" NUMBER NOT NULL,"DFLINCR" NUMBER NOT NULL,"DFLMINLEN" NUMBER NOT
NULL,"DFLEXTPCT" NUMBER NOT NULL,"DFLOGGING" NUMBER NOT NULL,"AFFSTRENGTH" NUMBER NOT NULL,"BITMAPPED" NUMBER NOT NULL,"PLUGGED" NUMBER NOT NULL,"DIRECTALLOWED" NUMBER NOT NULL,"FLAGS" NUMBER NOT NULL
,"PITRSCNWRP" NUMBER,"PITRSCNBAS" NUMBER,"OWNERINSTANCE" VARCHAR2(30),"BACKUPOWNER" VARCHAR2(30),"GROUPNAME" VARCHAR2(30),"SPARE1" NUMBER,"SPARE2" NUMBER,"SPARE3" VARCHAR2(1000),"SPARE4" DATE) STORAGE
(  OBJNO 16 TABNO 2) CLUSTER C_TS#(TS#)

        17         17
CREATE TABLE FILE$("FILE#" NUMBER NOT NULL,"STATUS$" NUMBER NOT NULL,"BLOCKS" NUMBER NOT NULL,"TS#" NUMBER,"RELFILE#" NUMBER,"MAXEXTEND" NUMBER,"INC" NUMBER,"CRSCNWRP" NUMBER,"CRSCNBAS" NUMBER,"OWNERI

     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
NSTANCE" VARCHAR2(30),"SPARE1" NUMBER,"SPARE2" NUMBER,"SPARE3" VARCHAR2(1000),"SPARE4" DATE) PCTFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 214
7483645 PCTINCREASE 0 OBJNO 17 EXTENTS (FILE 1 BLOCK 232))

        18      87385
CREATE TABLE OBJ$("OBJ#" NUMBER NOT NULL,"DATAOBJ#" NUMBER,"OWNER#" NUMBER NOT NULL,"NAME" VARCHAR2(30) NOT NULL,"NAMESPACE" NUMBER NOT NULL,"SUBNAME" VARCHAR2(30),"TYPE#" NUMBER NOT NULL,"CTIME" DATE
NOT NULL,"MTIME" DATE NOT NULL,"STIME" DATE NOT NULL,"STATUS" NUMBER NOT NULL,"REMOTEOWNER" VARCHAR2(30),"LINKNAME" VARCHAR2(128),"FLAGS" NUMBER,"OID$" RAW(16),"SPARE1" NUMBER,"SPARE2" NUMBER,"SPARE3
" NUMBER,"SPARE4" VARCHAR2(1000),"SPARE5" VARCHAR2(1000),"SPARE6" DATE) PCTFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255 STORAGE (  INITIAL 16384 NEXT 106496 MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREAS
E 0 OBJNO 87385 EXTENTS (FILE 1 BLOCK 94496))


     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
        19         19
CREATE TABLE IND$("OBJ#" NUMBER NOT NULL,"DATAOBJ#" NUMBER,"TS#" NUMBER NOT NULL,"FILE#" NUMBER NOT NULL,"BLOCK#" NUMBER NOT NULL,"BO#" NUMBER NOT NULL,"INDMETHOD#" NUMBER NOT NULL,"COLS" NUMBER NOT N
ULL,"PCTFREE$" NUMBER NOT NULL,"INITRANS" NUMBER NOT NULL,"MAXTRANS" NUMBER NOT NULL,"PCTTHRES$" NUMBER,"TYPE#" NUMBER NOT NULL,"FLAGS" NUMBER NOT NULL,"PROPERTY" NUMBER NOT NULL,"BLEVEL" NUMBER,"LEAF
CNT" NUMBER,"DISTKEY" NUMBER,"LBLKKEY" NUMBER,"DBLKKEY" NUMBER,"CLUFAC" NUMBER,"ANALYZETIME" DATE,"SAMPLESIZE" NUMBER,"ROWCNT" NUMBER,"INTCOLS" NUMBER NOT NULL,"DEGREE" NUMBER,"INSTANCES" NUMBER,"TRUN
CCNT" NUMBER,"SPARE1" NUMBER,"SPARE2" NUMBER,"SPARE3" NUMBER,"SPARE4" VARCHAR2(1000),"SPARE5" VARCHAR2(1000),"SPARE6" DATE) STORAGE (  OBJNO 19 TABNO 3) CLUSTER C_OBJ#(BO#)

        20         20
CREATE TABLE ICOL$("OBJ#" NUMBER NOT NULL,"BO#" NUMBER NOT NULL,"COL#" NUMBER NOT NULL,"POS#" NUMBER NOT NULL,"SEGCOL#" NUMBER NOT NULL,"SEGCOLLENGTH" NUMBER NOT NULL,"OFFSET" NUMBER NOT NULL,"INTCOL#
" NUMBER NOT NULL,"SPARE1" NUMBER,"SPARE2" NUMBER,"SPARE3" NUMBER,"SPARE4" VARCHAR2(1000),"SPARE5" VARCHAR2(1000),"SPARE6" DATE) STORAGE (  OBJNO 20 TABNO 4) CLUSTER C_OBJ#(BO#)

     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

        21         21
CREATE TABLE COL$("OBJ#" NUMBER NOT NULL,"COL#" NUMBER NOT NULL,"SEGCOL#" NUMBER NOT NULL,"SEGCOLLENGTH" NUMBER NOT NULL,"OFFSET" NUMBER NOT NULL,"NAME" VARCHAR2(30) NOT NULL,"TYPE#" NUMBER NOT NULL,"
LENGTH" NUMBER NOT NULL,"FIXEDSTORAGE" NUMBER NOT NULL,"PRECISION#" NUMBER,"SCALE" NUMBER,"NULL$" NUMBER NOT NULL,"DEFLENGTH" NUMBER,"DEFAULT$" LONG,"INTCOL#" NUMBER NOT NULL,"PROPERTY" NUMBER NOT NUL
L,"CHARSETID" NUMBER,"CHARSETFORM" NUMBER,"SPARE1" NUMBER,"SPARE2" NUMBER,"SPARE3" NUMBER,"SPARE4" VARCHAR2(1000),"SPARE5" VARCHAR2(1000),"SPARE6" DATE) STORAGE (  OBJNO 21 TABNO 5) CLUSTER C_OBJ#(OBJ
#)

        22      87391
CREATE TABLE USER$("USER#" NUMBER NOT NULL,"NAME" VARCHAR2(30) NOT NULL,"TYPE#" NUMBER NOT NULL,"PASSWORD" VARCHAR2(30),"DATATS#" NUMBER NOT NULL,"TEMPTS#" NUMBER NOT NULL,"CTIME" DATE NOT NULL,"PTIME

     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
" DATE,"EXPTIME" DATE,"LTIME" DATE,"RESOURCE$" NUMBER NOT NULL,"AUDIT$" VARCHAR2(38),"DEFROLE" NUMBER NOT NULL,"DEFGRP#" NUMBER,"DEFGRP_SEQ#" NUMBER,"ASTATUS" NUMBER NOT NULL,"LCOUNT" NUMBER NOT NULL,
"DEFSCHCLASS" VARCHAR2(30),"EXT_USERNAME" VARCHAR2(4000),"SPARE1" NUMBER,"SPARE2" NUMBER,"SPARE3" NUMBER,"SPARE4" VARCHAR2(1000),"SPARE5" VARCHAR2(1000),"SPARE6" DATE) STORAGE (  OBJNO 87391 TABNO 3)
CLUSTER C_USER#(USER#)

        23         23
CREATE TABLE PROXY_DATA$("CLIENT#" NUMBER NOT NULL,"PROXY#" NUMBER NOT NULL,"CREDENTIAL_TYPE#" NUMBER NOT NULL,"CREDENTIAL_VERSION#" NUMBER NOT NULL,"CREDENTIAL_MINOR#" NUMBER NOT NULL,"FLAGS" NUMBER
NOT NULL) PCTFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 23 EXTENTS (FILE 1 BLOCK 248))

        24         24

     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
CREATE UNIQUE INDEX I_PROXY_DATA$ ON PROXY_DATA$(CLIENT#,PROXY#) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 24 EXTENTS
(FILE 1 BLOCK 256))

        25         25
CREATE TABLE PROXY_ROLE_DATA$("CLIENT#" NUMBER NOT NULL,"PROXY#" NUMBER NOT NULL,"ROLE#" NUMBER NOT NULL) PCTFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 M
AXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 25 EXTENTS (FILE 1 BLOCK 264))

        26         26
CREATE INDEX I_PROXY_ROLE_DATA$_1 ON PROXY_ROLE_DATA$(CLIENT#,PROXY#) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 26 EXT

     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
ENTS (FILE 1 BLOCK 272))

        27         27
CREATE UNIQUE INDEX I_PROXY_ROLE_DATA$_2 ON PROXY_ROLE_DATA$(CLIENT#,PROXY#,ROLE#) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0
OBJNO 27 EXTENTS (FILE 1 BLOCK 280))

        28         28
CREATE TABLE CON$("OWNER#" NUMBER NOT NULL,"NAME" VARCHAR2(30) NOT NULL,"CON#" NUMBER NOT NULL,"SPARE1" NUMBER,"SPARE2" NUMBER,"SPARE3" NUMBER,"SPARE4" VARCHAR2(1000),"SPARE5" VARCHAR2(1000),"SPARE6"
DATE) PCTFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 28 EXTENTS (FILE 1 BLOCK 288))

     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

        29         29
CREATE CLUSTER C_COBJ#("OBJ#" NUMBER) PCTFREE 0 PCTUSED 50 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 56K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 29 EXTENTS (FILE 1 BLOCK 296
)) SIZE 300

        30         30
CREATE INDEX I_COBJ# ON CLUSTER C_COBJ# PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 30 EXTENTS (FILE 1 BLOCK 304))

        31         31

     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
CREATE TABLE CDEF$("CON#" NUMBER NOT NULL,"OBJ#" NUMBER NOT NULL,"COLS" NUMBER,"TYPE#" NUMBER NOT NULL,"ROBJ#" NUMBER,"RCON#" NUMBER,"RRULES" VARCHAR2(3),"MATCH#" NUMBER,"REFACT" NUMBER,"ENABLED" NUMB
ER,"CONDLENGTH" NUMBER,"CONDITION" LONG,"INTCOLS" NUMBER,"MTIME" DATE,"DEFER" NUMBER,"SPARE1" NUMBER,"SPARE2" NUMBER,"SPARE3" NUMBER,"SPARE4" VARCHAR2(1000),"SPARE5" VARCHAR2(1000),"SPARE6" DATE) STOR
AGE (  OBJNO 31 TABNO 1) CLUSTER C_COBJ#(OBJ#)

        32         32
CREATE TABLE CCOL$("CON#" NUMBER NOT NULL,"OBJ#" NUMBER NOT NULL,"COL#" NUMBER NOT NULL,"POS#" NUMBER,"INTCOL#" NUMBER NOT NULL,"SPARE1" NUMBER,"SPARE2" NUMBER,"SPARE3" NUMBER,"SPARE4" VARCHAR2(1000),
"SPARE5" VARCHAR2(1000),"SPARE6" DATE) STORAGE (  OBJNO 32 TABNO 2) CLUSTER C_COBJ#(OBJ#)

        33         33

     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
CREATE INDEX I_TAB1 ON TAB$(BOBJ#) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 33 EXTENTS (FILE 1 BLOCK 312))

        34         34
CREATE UNIQUE INDEX I_UNDO1 ON UNDO$(US#) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 34 EXTENTS (FILE 1 BLOCK 320))

        35         35
CREATE INDEX I_UNDO2 ON UNDO$(NAME) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 35 EXTENTS (FILE 1 BLOCK 328))

        36      87386

     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
create unique index i_obj1 on obj$(obj#, owner#, type#) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 87386 EXTENTS (F
ILE 1 BLOCK 94504))

        37      87387
create unique index i_obj2 on obj$(owner#, name, namespace,remoteowner, linkname, subname, type#, spare3, obj#) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MA
XEXTENTS 2147483645 PCTINCREASE 0 OBJNO 87387 EXTENTS (FILE 1 BLOCK 94512))

        38      87388
create index i_obj3 on obj$(oid$) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 87388 EXTENTS (FILE 1 BLOCK 94520))

     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

        39      87389
create index i_obj4 on obj$(dataobj#, type#, owner#) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 87389 EXTENTS (FILE
1 BLOCK 94528))

        40      87390
create unique index i_obj5 on obj$(spare3, name, namespace, type#, owner#, remoteowner, linkname, subname, obj#) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 65536 NEXT 1048576 MINEXTENTS 1 M
AXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 87390 EXTENTS (FILE 1 BLOCK 94536))


     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
        41         41
CREATE UNIQUE INDEX I_IND1 ON IND$(OBJ#) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 41 EXTENTS (FILE 1 BLOCK 376))

        42         42
CREATE INDEX I_ICOL1 ON ICOL$(OBJ#) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 42 EXTENTS (FILE 1 BLOCK 384))

        43         43
CREATE UNIQUE INDEX I_FILE1 ON FILE$(FILE#) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 43 EXTENTS (FILE 1 BLOCK 392))


     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
        44         44
CREATE UNIQUE INDEX I_FILE2 ON FILE$(TS#,RELFILE#) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 44 EXTENTS (FILE 1 BLOCK
400))

        45         45
CREATE UNIQUE INDEX I_TS1 ON TS$(NAME) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 45 EXTENTS (FILE 1 BLOCK 408))

        46      87392
create unique index i_user1 on user$(name) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 87392 EXTENTS (FILE 1 BLOCK 9

     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
4544))

        47      87393
create unique index i_user2 on user$(user#, type#, spare1, spare2) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 87393
EXTENTS (FILE 1 BLOCK 94552))

        48         48
CREATE UNIQUE INDEX I_COL1 ON COL$(OBJ#,NAME) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 32K NEXT 104K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 48 EXTENTS (FILE 1 BLOCK 432))


     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
        49         49
CREATE INDEX I_COL2 ON COL$(OBJ#,COL#) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 32K NEXT 104K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 49 EXTENTS (FILE 1 BLOCK 440))

        50         50
CREATE UNIQUE INDEX I_COL3 ON COL$(OBJ#,INTCOL#) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 32K NEXT 104K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 50 EXTENTS (FILE 1 BLOCK 448
))

        51         51
CREATE UNIQUE INDEX I_CON1 ON CON$(OWNER#,NAME) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 51 EXTENTS (FILE 1 BLOCK 456

     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
))

        52         52
CREATE UNIQUE INDEX I_CON2 ON CON$(CON#) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 52 EXTENTS (FILE 1 BLOCK 464))

        53         53
CREATE UNIQUE INDEX I_CDEF1 ON CDEF$(CON#) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 53 EXTENTS (FILE 1 BLOCK 472))

        54         54

     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
CREATE INDEX I_CDEF2 ON CDEF$(OBJ#) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 54 EXTENTS (FILE 1 BLOCK 480))

        55         55
CREATE INDEX I_CDEF3 ON CDEF$(ROBJ#) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 55 EXTENTS (FILE 1 BLOCK 488))

        56         56
CREATE INDEX I_CDEF4 ON CDEF$(ENABLED) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 56 EXTENTS (FILE 1 BLOCK 496))

        57         57

     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
CREATE INDEX I_CCOL1 ON CCOL$(CON#,COL#) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 57 EXTENTS (FILE 1 BLOCK 504))

        58         58
CREATE UNIQUE INDEX I_CCOL2 ON CCOL$(CON#,INTCOL#) PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE (  INITIAL 64K NEXT 1024K MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 58 EXTENTS (FILE 1 BLOCK
512))

        59      87394
CREATE TABLE BOOTSTRAP$("LINE#" NUMBER NOT NULL,"OBJ#" NUMBER NOT NULL,"SQL_TEXT" VARCHAR2(4000) NOT NULL) PCTFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255 STORAGE (  INITIAL 65536 NEXT 1048576 MINEXTENT
S 1 MAXEXTENTS 2147483645 PCTINCREASE 0 OBJNO 87394 EXTENTS (FILE 1 BLOCK 94560))

     LINE#       OBJ#
---------- ----------
SQL_TEXT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------


60 rows selected.