SQL> ddl hr.employees
 
  CREATE TABLE "HR"."EMPLOYEES"
   (    "EMPLOYEE_ID" NUMBER(6,0),
        "FIRST_NAME" VARCHAR2(20),
        "LAST_NAME" VARCHAR2(25) CONSTRAINT "EMP_LAST_NAME_NN" NOT NULL ENABLE,
        "EMAIL" VARCHAR2(25) CONSTRAINT "EMP_EMAIL_NN" NOT NULL ENABLE,
        "PHONE_NUMBER" VARCHAR2(20),
        "HIRE_DATE" DATE CONSTRAINT "EMP_HIRE_DATE_NN" NOT NULL ENABLE,
        "JOB_ID" VARCHAR2(10) CONSTRAINT "EMP_JOB_NN" NOT NULL ENABLE,
        "SALARY" NUMBER(8,2),
        "COMMISSION_PCT" NUMBER(2,2),
        "MANAGER_ID" NUMBER(6,0),
        "DEPARTMENT_ID" NUMBER(4,0),
         CONSTRAINT "EMP_SALARY_MIN" CHECK (salary > 0) ENABLE,
         CONSTRAINT "EMP_EMAIL_UK" UNIQUE ("EMAIL")
  USING INDEX PCTFREE 10 INITRANS 2 MAXTRANS 255 COMPUTE STATISTICS
  TABLESPACE "USERS"  ENABLE,
         CONSTRAINT "EMP_EMP_ID_PK" PRIMARY KEY ("EMPLOYEE_ID")
  USING INDEX PCTFREE 10 INITRANS 2 MAXTRANS 255 COMPUTE STATISTICS
  TABLESPACE "USERS"  ENABLE,
         CONSTRAINT "EMP_DEPT_FK" FOREIGN KEY ("DEPARTMENT_ID")
          REFERENCES "HR"."DEPARTMENTS" ("DEPARTMENT_ID") ENABLE,
         CONSTRAINT "EMP_JOB_FK" FOREIGN KEY ("JOB_ID")
          REFERENCES "HR"."JOBS" ("JOB_ID") ENABLE,
         CONSTRAINT "EMP_MANAGER_FK" FOREIGN KEY ("MANAGER_ID")
          REFERENCES "HR"."EMPLOYEES" ("EMPLOYEE_ID") ENABLE
   ) SEGMENT CREATION IMMEDIATE
  PCTFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255
 NOCOMPRESS LOGGING
  TABLESPACE "USERS"
 
   COMMENT ON COLUMN "HR"."EMPLOYEES"."EMPLOYEE_ID" IS 'Primary key of employees table.'
   COMMENT ON COLUMN "HR"."EMPLOYEES"."FIRST_NAME" IS 'First name of the employee. A not null column.'
   COMMENT ON COLUMN "HR"."EMPLOYEES"."LAST_NAME" IS 'Last name of the employee. A not null column.'
   COMMENT ON COLUMN "HR"."EMPLOYEES"."EMAIL" IS 'Email id of the employee'
   COMMENT ON COLUMN "HR"."EMPLOYEES"."PHONE_NUMBER" IS 'Phone number of the employee; includes country code and area code'
   COMMENT ON COLUMN "HR"."EMPLOYEES"."HIRE_DATE" IS 'Date when the employee started on this job. A not null column.'
   COMMENT ON COLUMN "HR"."EMPLOYEES"."JOB_ID" IS 'Current job of the employee; foreign key to job_id column of the
jobs table. A not null column.'
   COMMENT ON COLUMN "HR"."EMPLOYEES"."SALARY" IS 'Monthly salary of the employee. Must be greater
than zero (enforced by constraint emp_salary_min)'
   COMMENT ON COLUMN "HR"."EMPLOYEES"."COMMISSION_PCT" IS 'Commission percentage of the employee; Only employees in sales
department elgible for commission percentage'
   COMMENT ON COLUMN "HR"."EMPLOYEES"."MANAGER_ID" IS 'Manager id of the employee; has same domain as manager_id in
departments table. Foreign key to employee_id column of employees table.
(useful for reflexive joins and CONNECT BY query)'
   COMMENT ON COLUMN "HR"."EMPLOYEES"."DEPARTMENT_ID" IS 'Department id where employee works; foreign key to department_id
column of the departments table'
   COMMENT ON TABLE "HR"."EMPLOYEES"  IS 'employees table. Contains 107 rows. References with departments,
jobs, job_history tables. Contains a self reference.'
 
  CREATE INDEX "HR"."EMP_DEPARTMENT_IX" ON "HR"."EMPLOYEES" ("DEPARTMENT_ID")
  PCTFREE 10 INITRANS 2 MAXTRANS 255 COMPUTE STATISTICS
  TABLESPACE "USERS"
 
  CREATE INDEX "HR"."EMP_JOB_IX" ON "HR"."EMPLOYEES" ("JOB_ID")
  PCTFREE 10 INITRANS 2 MAXTRANS 255 COMPUTE STATISTICS
  TABLESPACE "USERS"
 
  CREATE INDEX "HR"."EMP_MANAGER_IX" ON "HR"."EMPLOYEES" ("MANAGER_ID")
  PCTFREE 10 INITRANS 2 MAXTRANS 255 COMPUTE STATISTICS
  TABLESPACE "USERS"
 
  CREATE INDEX "HR"."EMP_NAME_IX" ON "HR"."EMPLOYEES" ("LAST_NAME", "FIRST_NAME")
  PCTFREE 10 INITRANS 2 MAXTRANS 255 COMPUTE STATISTICS
  TABLESPACE "USERS"
 
  CREATE OR REPLACE EDITIONABLE TRIGGER "HR"."UPDATE_JOB_HISTORY"
  AFTER UPDATE OF job_id, department_id ON employees
  FOR EACH ROW
BEGIN
  add_job_history(:OLD.employee_id, :OLD.hire_date, sysdate,
                  :OLD.job_id, :OLD.department_id);
END;
ALTER TRIGGER "HR"."UPDATE_JOB_HISTORY" ENABLE
 
  CREATE OR REPLACE EDITIONABLE TRIGGER "HR"."SECURE_EMPLOYEES"
  BEFORE INSERT OR UPDATE OR DELETE ON employees
BEGIN
  secure_dml;
END secure_employees;
ALTER TRIGGER "HR"."SECURE_EMPLOYEES" DISABLE

SQL> dd_storage_off
Command=dd_storage_off
 
PL/SQL PROCEDURE successfully completed.
 
SQL> ddl hr.employees
 
  CREATE TABLE "HR"."EMPLOYEES"
   (    "EMPLOYEE_ID" NUMBER(6,0),
        "FIRST_NAME" VARCHAR2(20),
        "LAST_NAME" VARCHAR2(25) CONSTRAINT "EMP_LAST_NAME_NN" NOT NULL ENABLE,
        "EMAIL" VARCHAR2(25) CONSTRAINT "EMP_EMAIL_NN" NOT NULL ENABLE,
        "PHONE_NUMBER" VARCHAR2(20),
        "HIRE_DATE" DATE CONSTRAINT "EMP_HIRE_DATE_NN" NOT NULL ENABLE,
        "JOB_ID" VARCHAR2(10) CONSTRAINT "EMP_JOB_NN" NOT NULL ENABLE,
        "SALARY" NUMBER(8,2),
        "COMMISSION_PCT" NUMBER(2,2),
        "MANAGER_ID" NUMBER(6,0),
        "DEPARTMENT_ID" NUMBER(4,0),
         CONSTRAINT "EMP_SALARY_MIN" CHECK (salary > 0) ENABLE,
         CONSTRAINT "EMP_EMAIL_UK" UNIQUE ("EMAIL")
  USING INDEX  ENABLE,
         CONSTRAINT "EMP_EMP_ID_PK" PRIMARY KEY ("EMPLOYEE_ID")
  USING INDEX  ENABLE,
         CONSTRAINT "EMP_DEPT_FK" FOREIGN KEY ("DEPARTMENT_ID")
          REFERENCES "HR"."DEPARTMENTS" ("DEPARTMENT_ID") ENABLE,
         CONSTRAINT "EMP_JOB_FK" FOREIGN KEY ("JOB_ID")
          REFERENCES "HR"."JOBS" ("JOB_ID") ENABLE,
         CONSTRAINT "EMP_MANAGER_FK" FOREIGN KEY ("MANAGER_ID")
          REFERENCES "HR"."EMPLOYEES" ("EMPLOYEE_ID") ENABLE
   )
 
   COMMENT ON COLUMN "HR"."EMPLOYEES"."EMPLOYEE_ID" IS 'Primary key of employees table.'
   COMMENT ON COLUMN "HR"."EMPLOYEES"."FIRST_NAME" IS 'First name of the employee. A not null column.'
   COMMENT ON COLUMN "HR"."EMPLOYEES"."LAST_NAME" IS 'Last name of the employee. A not null column.'
   COMMENT ON COLUMN "HR"."EMPLOYEES"."EMAIL" IS 'Email id of the employee'
   COMMENT ON COLUMN "HR"."EMPLOYEES"."PHONE_NUMBER" IS 'Phone number of the employee; includes country code and are
   COMMENT ON COLUMN "HR"."EMPLOYEES"."HIRE_DATE" IS 'DATE WHEN the employee started ON this job. A NOT NULL COLUMN.
   COMMENT ON COLUMN "HR"."EMPLOYEES"."JOB_ID" IS 'Current job of the employee; foreign key to job_id column of the
jobs table. A not null column.'
   COMMENT ON COLUMN "HR"."EMPLOYEES"."SALARY" IS 'Monthly salary of the employee. Must be greater
than zero (enforced by constraint emp_salary_min)'
   COMMENT ON COLUMN "HR"."EMPLOYEES"."COMMISSION_PCT" IS 'Commission percentage of the employee; Only employees in
department elgible for commission percentage'
   COMMENT ON COLUMN "HR"."EMPLOYEES"."MANAGER_ID" IS 'Manager id of the employee; has same domain as manager_id in
departments table. Foreign key to employee_id column of employees table.
(useful for reflexive joins and CONNECT BY query)'
   COMMENT ON COLUMN "HR"."EMPLOYEES"."DEPARTMENT_ID" IS 'Department id where employee works; foreign key to departm
column of the departments table'
   COMMENT ON TABLE "HR"."EMPLOYEES"  IS 'employees table. Contains 107 rows. References with departments,
jobs, job_history tables. Contains a self reference.'
 
  CREATE INDEX "HR"."EMP_DEPARTMENT_IX" ON "HR"."EMPLOYEES" ("DEPARTMENT_ID")
 
 
  CREATE INDEX "HR"."EMP_JOB_IX" ON "HR"."EMPLOYEES" ("JOB_ID")
 
 
  CREATE INDEX "HR"."EMP_MANAGER_IX" ON "HR"."EMPLOYEES" ("MANAGER_ID")
 
 
  CREATE INDEX "HR"."EMP_NAME_IX" ON "HR"."EMPLOYEES" ("LAST_NAME", "FIRST_NAME")
 
 
  CREATE OR REPLACE EDITIONABLE TRIGGER "HR"."UPDATE_JOB_HISTORY"
  AFTER UPDATE OF job_id, department_id ON employees
  FOR EACH ROW
BEGIN
  add_job_history(:OLD.employee_id, :OLD.hire_date, sysdate,
                  :OLD.job_id, :OLD.department_id);
END;
ALTER TRIGGER "HR"."UPDATE_JOB_HISTORY" ENABLE
 
  CREATE OR REPLACE EDITIONABLE TRIGGER "HR"."SECURE_EMPLOYEES"
  BEFORE INSERT OR UPDATE OR DELETE ON employees
BEGIN
  secure_dml;
END secure_employees;
ALTER TRIGGER "HR"."SECURE_EMPLOYEES" DISABLE
SQL>

dd_storage_off
spool c:\scripts\employeees_no_storage.sql
ddl hr.employees
spool off
dd_storage_on

SET sqlformat ansiconsole
SELECT systimestamp FROM dual;
repeat 15 0.55

SELECT To_Char(Originating_Timestamp, 'DD-MON-YYYY HH24:MI:SSxFF') Time_Entry,
       substr(message_text, 0, 75) || '...' ABBR_MESSAGE_TEXT
FROM X$dbgalertext
ORDER BY Originating_Timestamp DESC
fetch FIRST 10 ROWS ONLY;

┌─[16:31:49]─[wvu1999]─[MacBook-Air-Smith]:~/sqlclNEW$
└─>cat login.sql
SET sqlprompt "_user '@' _connect_identifier >"
SET sqlformat ansiconsole
cd /Users/wvu1999/scripts
┌─[16:31:57]─[wvu1999]─[MacBook-Air-Smith]:~/sqlclNEW$
└─>

SET sqlprompt "_user '@' _connect_identifier >"
SET sqlformat ansiconsole
define _EDITOR=inline
SET pagesize 25

SQL> alias fuzzy=SELECT owner, object_name, object_type FROM dba_objects
WHERE object_name LIKE :name
ORDER BY 1,2,3
fetch FIRST 10 ROWS ONLY;

SQL> alias list
 
fuzzy
locks
SEARCH
sessions
TABLES
tables2

SQL> help alias
 
ALIAS
------
 
alias [<name>=<SQL statement>;| LOAD [<filename>]|SAVE [<filename>] | LIST [NAME] | DROP ]
 
Alias IS a command which allows you TO save a SQL, plsql OR sqlplus script AND assign it a shortcut command.
        "alias" - print a list OF aliases
        "alias list <aliasName>" - list the contents OF the alias
        "alias <aliasName>=select :one from dual;" - Simple alias command
        Define an alias simply BY USING the alias keyword followed BY a single identifier
        name followed BY an '='. Anything after the '=' will be used AS the alias contents.
        FOR example, IF it IS SQL, it will be TERMINATED BY a ';'. IF it IS PLSQL, it will
        be TERMINATED BY a '/'
 
Examples:
--------
1. SQL Example WITH Binds
 
        SQL> alias fred=SELECT :one FROM dual;
        IN this example, a bind variable can be SET up IN the alias.
        Running the alias IS done LIKE this below WITH any parameters
        TO the alias being bound TO a bind variable BY SQLcl
 
        SQL> fred 1
        Command=fred
        :ONE
        ----
        >
 
2. PL/SQL example
        SQL> alias db= BEGIN dbms_output.put_line('hi'); END;
        >  /
        Here the block OF PLSQL IS TERMINATED BY the '/' ON a separate
        line at which point it IS accepted AS a NEW alias.
 
        SQL> db
        Command=db
        PL/SQL PROCEDURE successfully completed.
        hi
 
Summary
-------
        alias ..=.. IS TERMINATED BY ';'
        alias ..=BEGIN OR ..=DECLARE IS TERMINATED BY a / ON a newline
        alias ON its own gives a list OF existing aliases.
SQL>

SELECT EXECUTIONS,
       PARSING_SCHEMA_NAME WHO,
       SQL_ID,
       CHILD_NUMBER,
       SUBSTR(SQL_TEXT, 0, 55) || ' ...',
       FIRST_LOAD_TIME
FROM V$SQL
WHERE PARSING_SCHEMA_NAME NOT IN ('SYS', 'CTXSYS', 'XDB', 'APEX_050000', 'ORDS_METADATA') AND
UPPER(SUBSTR(SQL_TEXT, 0, 8)) NOT LIKE '%DECLARE%' AND
UPPER(SUBSTR(SQL_TEXT, 0, 8)) NOT LIKE '%BEGIN%'
ORDER BY executions DESC

DECLARE
code CLOB;
 
BEGIN
SELECT regexp_replace(sql_text, '( ){2,}', '<br>') INTO code
FROM v$sqlarea
WHERE sql_id = :SQL_ID;
 
dbms_output.put_line('<FONT SIZE=12>');
dbms_output.put_line(code);
END;

SYS@orcl >alias plan= SELECT * FROM TABLE(DBMS_XPLAN.DISPLAY_CURSOR)

SYS@orcl >alias plan2=SELECT * FROM TABLE(DBMS_XPLAN.DISPLAY_CURSOR(:ID, :CHILD))
  2* /
SYS@orcl >plan2 'b6ty4f8a3has5' 1
 
Command=plan2
 
PLAN_TABLE_OUTPUT                                                                                                                             
SQL_ID  b6ty4f8a3has5, child NUMBER 1                                                                                                         
-------------------------------------                                                                                                         
SELECT  signature,TYPE  FROM    all_identifiers  WHERE   line = :1                                                                            
AND :2 BETWEEN col AND col + LENGTH(name)      AND object_name = :3 AND                                                                       
owner = :4      AND name        = :5      AND object_type = :6                                                                                
 
Plan hash VALUE: 363803733                                                                                                                    
 
--------------------------------------------------------------------------------------------------------------------------------------------  
| Id  | Operation                        | Name       | ROWS  | Bytes | Cost (%CPU)| TIME     | Pstart| Pstop |    TQ  |IN-OUT| PQ Distrib |  
--------------------------------------------------------------------------------------------------------------------------------------------  
|   0 | SELECT STATEMENT                 |            |       |       |     1 (100)|          |       |       |        |      |            |  
|*  1 |  FILTER                          |            |       |       |            |          |       |       |        |      |            |  
|   2 |   PX COORDINATOR                 |            |       |       |            |          |       |       |        |      |            |  
|   3 |    PX SEND QC (RANDOM)           | :TQ10000   |     1 |   287 |     1 (100)| 00:00:01 |       |       |  Q1,00 | P->S | QC (RAND)  |  
 
PLAN_TABLE_OUTPUT                                                                                                                             
|   4 |     PX PARTITION LIST ALL        |            |     1 |   287 |     1 (100)| 00:00:01 |     1 |     2 |  Q1,00 | PCWC |            |  
|*  5 |      FIXED TABLE FULL            | X$COMVW$   |     1 |   287 |     1 (100)| 00:00:01 |       |       |  Q1,00 | PCWP |            |  
|   6 |   NESTED LOOPS SEMI              |            |     1 |    15 |     2   (0)| 00:00:01 |       |       |        |      |            |  
|*  7 |    FIXED TABLE FULL              | X$KZSRO    |     2 |    12 |     0   (0)|          |       |       |        |      |            |  
|*  8 |    INDEX RANGE SCAN              | I_SYSAUTH1 |     1 |     9 |     1   (0)| 00:00:01 |       |       |        |      |            |  
|   9 |   NESTED LOOPS SEMI              |            |     1 |    18 |     2   (0)| 00:00:01 |       |       |        |      |            |  
|* 10 |    FIXED TABLE FULL              | X$KZSRO    |     2 |    12 |     0   (0)|          |       |       |        |      |            |  
|* 11 |    INDEX RANGE SCAN              | I_OBJAUTH1 |     1 |    12 |     1   (0)| 00:00:01 |       |       |        |      |            |  
|  12 |   NESTED LOOPS SEMI              |            |     1 |    72 |     4   (0)| 00:00:01 |       |       |        |      |            |  
|  13 |    MERGE JOIN CARTESIAN          |            |     1 |    60 |     3   (0)| 00:00:01 |       |       |        |      |            |  
|  14 |     NESTED LOOPS                 |            |     1 |    54 |     3   (0)| 00:00:01 |       |       |        |      |            |  
|  15 |      TABLE ACCESS BY INDEX ROWID | USER$      |     1 |    17 |     1   (0)| 00:00:01 |       |       |        |      |            |  
|* 16 |       INDEX UNIQUE SCAN          | I_USER1    |     1 |       |     0   (0)|          |       |       |        |      |            |  
|* 17 |      INDEX RANGE SCAN            | I_OBJ2     |     1 |    37 |     2   (0)| 00:00:01 |       |       |        |      |            |  
|  18 |     BUFFER SORT                  |            |     2 |    12 |     1   (0)| 00:00:01 |       |       |        |      |            |  
 
PLAN_TABLE_OUTPUT                                                                                                                             
|* 19 |      FIXED TABLE FULL            | X$KZSRO    |     2 |    12 |     0   (0)|          |       |       |        |      |            |  
|* 20 |    INDEX RANGE SCAN              | I_OBJAUTH1 |   276 |  3312 |     1   (0)| 00:00:01 |       |       |        |      |            |  
|  21 |   NESTED LOOPS SEMI              |            |     1 |    53 |     4   (0)| 00:00:01 |       |       |        |      |            |  
|  22 |    MERGE JOIN CARTESIAN          |            |     1 |    41 |     3   (0)| 00:00:01 |       |       |        |      |            |  
|  23 |     NESTED LOOPS                 |            |     1 |    35 |     3   (0)| 00:00:01 |       |       |        |      |            |  
|  24 |      NESTED LOOPS                |            |     1 |    27 |     2   (0)| 00:00:01 |       |       |        |      |            |  
|  25 |       TABLE ACCESS BY INDEX ROWID| USER$      |     1 |    17 |     1   (0)| 00:00:01 |       |       |        |      |            |  
|* 26 |        INDEX UNIQUE SCAN         | I_USER1    |     1 |       |     0   (0)|          |       |       |        |      |            |  
|  27 |       TABLE ACCESS BY INDEX ROWID| TRIGGER$   |     1 |    10 |     1   (0)| 00:00:01 |       |       |        |      |            |  
|* 28 |        INDEX UNIQUE SCAN         | I_TRIGGER2 |     1 |       |     0   (0)|          |       |       |        |      |            |  
|* 29 |      INDEX RANGE SCAN            | I_OBJ1     |     1 |     8 |     1   (0)| 00:00:01 |       |       |        |      |            |  
|  30 |     BUFFER SORT                  |            |     2 |    12 |     2   (0)| 00:00:01 |       |       |        |      |            |  
|* 31 |      FIXED TABLE FULL            | X$KZSRO    |     2 |    12 |     0   (0)|          |       |       |        |      |            |  
|* 32 |    INDEX RANGE SCAN              | I_OBJAUTH1 |     1 |    12 |     1   (0)| 00:00:01 |       |       |        |      |            |  
--------------------------------------------------------------------------------------------------------------------------------------------  
 
PLAN_TABLE_OUTPUT                                                                                                                   
 
Predicate Information (IDENTIFIED BY operation id):                                                                                 
---------------------------------------------------                                                                                 
 
   1 - FILTER((INTERNAL_FUNCTION("OWNER") OR  IS NOT NULL OR (INTERNAL_FUNCTION("OBJECT_TYPE#") AND  IS NOT NULL) OR                
              (INTERNAL_FUNCTION("OBJECT_TYPE#") AND  IS NOT NULL) OR ("OBJECT_TYPE#"=12 AND  IS NOT NULL)))                        
   5 - FILTER(("LINE"=:1 AND "OBJECT_NAME"=:3 AND "OWNER"=:4 AND "NAME"=:5 AND "OBJECT_TYPE"=:6 AND "COL"<=:2 AND                   
              "COL"+LENGTH("NAME")>=:2))                                                                                            
   7 - FILTER(("CON_ID"=0 OR "CON_ID"=3))                                                                                           
   8 - access("GRANTEE#"="KZSROROL")                                                                                                
       FILTER(((INTERNAL_FUNCTION("PRIVILEGE#") AND (:B1=7 OR :B2=8 OR :B3=9)) OR (:B4=13 AND INTERNAL_FUNCTION("PRIVILEGE#")) OR   
              (:B5=12 AND INTERNAL_FUNCTION("PRIVILEGE#")) OR (:B6=11 AND INTERNAL_FUNCTION("PRIVILEGE#")) OR (:B7=14 AND           
              INTERNAL_FUNCTION("PRIVILEGE#")) OR (:B8=22 AND INTERNAL_FUNCTION("PRIVILEGE#"))))                                    
  10 - FILTER(("CON_ID"=0 OR "CON_ID"=3))                                                                                           
  11 - access("OBJ#"=OBJ_ID(:B1,:B2,:B3,:B4) AND "GRANTEE#"="KZSROROL")                                                             
 
PLAN_TABLE_OUTPUT                                                                                                         
       FILTER(("GRANTEE#"="KZSROROL" AND INTERNAL_FUNCTION("PRIVILEGE#")))                                                
  16 - access("U"."NAME"=:B1)                                                                                             
  17 - access("SPECOBJ"."OWNER#"="U"."USER#" AND "SPECOBJ"."NAME"=:B1 AND "SPECOBJ"."TYPE#"=DECODE(:B2,11,9,14,13,NULL))  
       FILTER("SPECOBJ"."TYPE#"=DECODE(:B1,11,9,14,13,NULL))                                                              
  19 - FILTER(("CON_ID"=0 OR "CON_ID"=3))                                                                                 
  20 - access("OA"."OBJ#"="SPECOBJ"."OBJ#" AND "OA"."GRANTEE#"="KZSROROL" AND "OA"."PRIVILEGE#"=26)                       
       FILTER(("OA"."PRIVILEGE#"=26 AND "OA"."GRANTEE#"="KZSROROL"))                                                      
  26 - access("U"."NAME"=:B1)                                                                                             
  28 - access("T"."OBJ#"=OBJ_ID(:B1,:B2,12,:B3))                                                                          
  29 - access("TABOBJ"."OBJ#"="T"."BASEOBJECT" AND "TABOBJ"."OWNER#"="U"."USER#")                                         
  31 - FILTER(("CON_ID"=0 OR "CON_ID"=3))                                                                                 
  32 - access("OA"."OBJ#"="TABOBJ"."OBJ#" AND "OA"."GRANTEE#"="KZSROROL" AND "OA"."PRIVILEGE#"=26)                        
       FILTER(("OA"."PRIVILEGE#"=26 AND "OA"."GRANTEE#"="KZSROROL"))                                                      
 
 
 
 74 ROWS selected

HR@orcl >help information
INFORMATION
--------
 
This command IS LIKE DESCRIBE but WITH more details about the objects requested.
 
INFO[RMATION] {[schema.]object[@connect_identifier]}
INFO+ will SHOW COLUMN statistics
 
HR@orcl >

HR@orcl >info hr.departments
TABLE: DEPARTMENTS 
	 LAST ANALYZED:2015-09-09 22:01:34.0 
	 ROWS         :27 
	 SAMPLE SIZE  :27 
	 INMEMORY     :DISABLED 
	 COMMENTS     :Departments TABLE that shows details OF departments WHERE employees
                       WORK. Contains 27 ROWS; REFERENCES WITH locations, employees, AND job_history TABLES. 
 
COLUMNS 
NAME              DATA TYPE             NULL  DEFAULT    COMMENTS
*DEPARTMENT_ID    NUMBER(4,0)           No                          PRIMARY KEY COLUMN OF departments TABLE.
 DEPARTMENT_NAME  VARCHAR2(30 BYTE)     No                          A NOT NULL COLUMN that shows name OF a department. Administration,
                                                                              Marketing, Purchasing, Human Resources, Shipping, IT, Executive, Public
                                                                              Relations, Sales, Finance, AND Accounting. 
 MANAGER_ID       NUMBER(6,0)           Yes                         Manager_id OF a department. FOREIGN KEY TO employee_id COLUMN OF employees TABLE. The manager_id COLUMN OF the employee TABLE REFERENCES this COLUMN.
 LOCATION_ID      NUMBER(4,0)           Yes                         Location id WHERE a department IS located. FOREIGN KEY TO location_id COLUMN OF locations TABLE.
 REVIEW           VARCHAR2(4000 BYTE)   Yes   '{"comments": []}'    
 
Indexes
INDEX_NAME           UNIQUENESS  STATUS  FUNCIDX_STATUS  COLUMNS        COLUMN_EXPRESSION  
HR.DEPT_ID_PK        UNIQUE      VALID                   DEPARTMENT_ID                     
HR.DEPT_LOCATION_IX  NONUNIQUE   VALID                   LOCATION_ID                       
 
 
REFERENCES
TABLE_NAME   CONSTRAINT_NAME  DELETE_RULE  STATUS   DEFERRABLE      VALIDATED  GENERATED  
EMPLOYEES    EMP_DEPT_FK      NO ACTION    ENABLED  NOT DEFERRABLE  VALIDATED  USER NAME  
JOB_HISTORY  JHIST_DEPT_FK    NO ACTION    ENABLED  NOT DEFERRABLE  VALIDATED  USER NAME

HR@orcl >info emp_details_view
COLUMNS 
NAME              DATA TYPE           NULL  DEFAULT    COMMENTS
 EMPLOYEE_ID      NUMBER(6,0)         No                   this IS a COLUMN comment ON a VIEW.
 JOB_ID           VARCHAR2(10 BYTE)   No                   
 MANAGER_ID       NUMBER(6,0)         Yes                  
 DEPARTMENT_ID    NUMBER(4,0)         Yes                  
 LOCATION_ID      NUMBER(4,0)         Yes                  
 COUNTRY_ID       CHAR(2 BYTE)        Yes                  
 FIRST_NAME       VARCHAR2(20 BYTE)   Yes                  
 LAST_NAME        VARCHAR2(25 BYTE)   No                   
 SALARY           NUMBER(8,2)         Yes                  
 COMMISSION_PCT   NUMBER(2,2)         Yes                  
 DEPARTMENT_NAME  VARCHAR2(30 BYTE)   No                   
 JOB_TITLE        VARCHAR2(35 BYTE)   No                   
 CITY             VARCHAR2(30 BYTE)   No                   
 STATE_PROVINCE   VARCHAR2(25 BYTE)   Yes                  
 COUNTRY_NAME     VARCHAR2(40 BYTE)   Yes                  
 REGION_NAME      VARCHAR2(25 BYTE)   Yes

HR@orcl >info add_job_history
/*  PROCEDURE  HR.ADD_JOB_HISTORY  */
    HR.ADD_JOB_HISTORY(   P_EMP_ID          =>  p_IN_param0  /*   NUMBER(6)   */,
                          P_START_DATE      =>  p_IN_param1  /*   DATE   */,
                          P_END_DATE        =>  p_IN_param2  /*   DATE   */,
                          P_JOB_ID          =>  p_IN_param3  /*   VARCHAR2(10 BYTE)   */,
                          P_DEPARTMENT_ID   =>  p_IN_param4  /*   NUMBER(4)   */);
HR@orcl >

HR@orcl >info lpb_get_rev_doctemp_ep01
/*  FUNCTION  HR.LPB_GET_REV_DOCTEMP_EP01  */
    /*   RETURN VARCHAR2   */
     v_ret := HR.LPB_GET_REV_DOCTEMP_EP01(   P_APPR_ID   =>  p_IN_param0  /*   NUMBER   */);
HR@orcl >

HR@orcl >info dbms_output.put_line
Package
 
/* Package SYS.DBMS_OUTPUT */
/*  PROCEDURE  SYS.DBMS_OUTPUT.PUT_LINE  */
    SYS.DBMS_OUTPUT.PUT_LINE(   A   =>  p_IN_param0  /*   VARCHAR2   */);
 
 
HR@orcl >info utl_file.fopen
Package
 
/* Package SYS.UTL_FILE */
/*  FUNCTION  SYS.UTL_FILE.FOPEN  */
    /*   RETURN PL/SQL RECORD   */
     v_ret := SYS.UTL_FILE.FOPEN(   LOCATION       =>  p_IN_param0  /*   VARCHAR2   */,
                                    FILENAME       =>  p_IN_param1  /*   VARCHAR2   */,
                                    OPEN_MODE      =>  p_IN_param2  /*   VARCHAR2   */,
                                    MAX_LINESIZE   =>  p_IN_param3  /*   BINARY_INTEGER   */);
 
/*  FUNCTION  SYS.UTL_FILE.FOPEN_NCHAR  */
    /*   RETURN PL/SQL RECORD   */
     v_ret := SYS.UTL_FILE.FOPEN_NCHAR(   LOCATION       =>  p_IN_param0  /*   VARCHAR2   */,
                                          FILENAME       =>  p_IN_param1  /*   VARCHAR2   */,
                                          OPEN_MODE      =>  p_IN_param2  /*   VARCHAR2   */,
                                          MAX_LINESIZE   =>  p_IN_param3  /*   BINARY_INTEGER   */);
 
 
HR@orcl >