Technical Blog

Pages

Home
Oracle DBA
ERP
Oracle Apps
Data Warehouse
Java
UNIX
Hadoop
JOBS4U

No posts with label virtual column. Show all posts

Home

Subscribe to: Posts (Atom)

Total Pageviews

TOPICS

▼ 2023 (6)
- ▼ September (3)
- ► May (3)

► 2022 (8)
- ► June (7)
- ► April (1)

► 2021 (16)
- ► December (13)
- ► July (1)
- ► February (2)

► 2020 (2)
- ► December (1)
- ► July (1)

► 2019 (6)
- ► December (6)

► 2018 (5)
- ► December (1)
- ► August (1)
- ► May (1)
- ► February (2)

► 2017 (2)
- ► June (1)
- ► January (1)

► 2016 (29)
- ► December (2)
- ► August (1)
- ► July (1)
- ► June (1)
- ► May (5)
- ► April (1)
- ► March (10)
- ► February (6)
- ► January (2)

► 2015 (11)
- ► August (2)
- ► June (2)
- ► April (6)
- ► February (1)

► 2014 (8)
- ► November (1)
- ► October (3)
- ► August (2)
- ► July (1)
- ► April (1)

► 2013 (13)
- ► December (5)
- ► May (4)
- ► February (3)
- ► January (1)

► 2012 (6)
- ► October (1)
- ► September (3)
- ► May (2)

► 2011 (24)
- ► December (3)
- ► November (4)
- ► October (1)
- ► August (3)
- ► July (6)
- ► June (3)
- ► May (2)
- ► March (1)
- ► January (1)

► 2010 (24)
- ► November (4)
- ► October (3)
- ► September (2)
- ► August (1)
- ► July (1)
- ► June (2)
- ► April (3)
- ► March (5)
- ► February (2)
- ► January (1)

► 2009 (51)
- ► November (2)
- ► September (1)
- ► July (3)
- ► May (14)
- ► April (4)
- ► March (12)
- ► February (12)
- ► January (3)

► 2008 (11)
- ► December (1)
- ► November (4)
- ► September (6)

Explore ORACLE4U

Oracle4u.com

Labels

Oracle Workspace (15)
ORACLE EXPLAIN PLAN (10)
Oracle Text (6)
Performance Tuning (6)
dbms_wm (6)
Dev OPS (5)
DevOps (5)
wmsys.wm_concat (5)
Check constraint (4)
DBMS_WM.ENABLEVERSIONING (4)
INDEXTYPE (4)
Improve Performance (4)
Index (4)
REGEXP_REPLACE (4)
Agile (3)
Analytic Functions (3)
Block Chain (3)
CONTAINS() (3)
Create (3)
DBMS_WM.BEGINDDL (3)
Execution Plan (3)
FOREIGN KEY (3)
Git Hub (3)
LIKE (3)
REGEXP_LIKE (3)
SCORE() (3)
Scrum (3)
Solidity (3)
Type (3)
extract() (3)
fetch (3)
gotoworkspace (3)
sys_connect_by_path (3)
Avoid Duplicates (2)
CTXSYS (2)
CTX_DDL (2)
CTX_REPORT (2)
CUBE (2)
Calender (2)
Constraints (2)
Containerization (2)
DATABASE (2)
DBMS_SQLTUNE (2)
DBMS_WM.COMMITDDL (2)
DBMS_WM.DISABLEVERSIONING (2)
DIMENSION (2)
Examples of Ref Cursor (2)
FOR UPDATE (2)
FULL SCAN (2)
GLOBALIZATION SUPPORT (2)
INLINE VIEW (2)
Insert (2)
JOIN (2)
Left outer join (2)
Level (2)
Lock Query (2)
MDSYS (2)
MODEL (2)
NOT NULL (2)
Nested tables (2)
OLTP (2)
ORA-20229 (2)
Oracle ADF (2)
PGA (2)
PROJECTION (2)
RAID (2)
RAID 0+1 (2)
RAID 1 (2)
RAID 10 (2)
RAID 2 (2)
RAID 3 (2)
RAID 5 (2)
REF Cursor (2)
SELECT (2)
SEQUENCE (2)
SINGLE VALUE (2)
Spatial (2)
Split Values (2)
Sql (2)
Stragg (2)
Tablespace (2)
UPDATE (2)
VIEW_WO_OVERWRITE (2)
Varrays (2)
Version Control (2)
WITH (2)
WMSYS.WM$VERSIONED_TABLES (2)
XMLTYPE (2)
_LT table (2)
alter table (2)
bulk collect (2)
connect by (2)
create workspace (2)
cursor (2)
dbms_xplan (2)
docker (2)
lt_ctx_pkg (2)
merge join (2)
open (2)
row_number () (2)
set operation (2)
to_char (2)
virtualization (2)
* (1)
/*+NO_QUERY_TRANSFORMATION*/ (1)
/*+index(table index_name)*/ (1)
:alpha (1)
:punct (1)
A funny Error (1)
ADA (1)
AL32UTF8 (1)
ALL (1)
ALL_ARGUMENTS (1)
ALT32UTF8 (1)
ANALYZE (1)
ANTI (1)
APEX_UTIL (1)
API (1)
AWS Lamda (1)
Advance Scrum Master (1)
Alphabets (1)
Alter database (1)
Ansible (1)
Associative Array (1)
Audit (1)
Availability (1)
Azure Blob (1)
Azure CDNS (1)
Azure Container Registry (1)
Azure Databases (1)
Azure Functions (1)
Azure Redis (1)
BY GLOBAL INDEX ROWID (1)
BY INDEX ROWID (1)
BY LOCAL INDEX ROWID (1)
BY ROWID (1)
BY USER ROWID (1)
Benchmark (1)
Big Data (1)
Big Table (1)
BigTable (1)
Bitcoin Halving (1)
Blind SQL Injection (1)
Blob (1)
Buffer Aging (1)
Buffer Cache Problems (1)
Bulk Processing in Oracle (1)
Business Area (1)
Business Intelligence (1)
CAP Property (1)
CARTESIAN (1)
CATSEARCH (1)
CLOB (1)
CLOSE (1)
CLUSTER (1)
COLLECTION ITERATOR (1)
CONCATENATION (1)
CTXCAT (1)
CTX_CLS (1)
Carbon emission (1)
Character Set (1)
Chineese Lexer (1)
Cloud - Iaas / Paas /SaaS (1)
Cloud Architecture (1)
Combined Index (1)
Composite partitioning (1)
Compress index ; performance (1)
Conflict management (1)
Connection Pool (1)
Consistency (1)
Context (1)
Context Switches and Performance (1)
Continuous Integration (1)
Convert number to word (1)
Cosmos DB (1)
CouchDB (1)
Cursor Execution Cycle (1)
DATABASE LINK (1)
DBA (1)
DBA Scripts (1)
DBA_ADVISOR_LOG (1)
DBA_ARGUMENTS (1)
DBA_TAB_MODIFICATIONS (1)
DBMS_ASSERT (1)
DBMS_CRYPTO (1)
DBMS_JOB (1)
DBMS_LOB (1)
DBMS_OUTPUT.PUT_LINE (1)
DBMS_SCHEDULER (1)
DBMS_STATS.FLUSH_DATABASE_MONITORING_INFO (1)
DBMS_WM.CompressWorkspace (1)
DBMS_WM.SetDiffVersions (1)
DBWR (1)
DDL (1)
DENSE_RANK (1)
DETERMINISTIC (1)
DIANA (1)
DISABLING_VER (1)
DML (1)
DOMAIN INDEX (1)
DUMMY table (1)
Data Center (1)
Data mining (1)
DataStore (1)
DataWAREHOUSING (1)
Dates in a Year (1)
Deadlock (1)
Delete Duplicates (1)
Descriptive Intermediate Attributed Notation for Ada (1)
Detail Calender (1)
Differences of Varchar2 Bytes & Char (1)
Different ways to declare REF CURSORS (1)
Dirty List (1)
Discoverer Desktop (1)
Discoverer Plus (1)
Discoverer Viewer (1)
Disk Storage (1)
Document store (1)
Duplexing (1)
Dynamic Cursor FOR Loops (1)
Dynamic SQL (1)
ESB (1)
ESCAPE (1)
ETL (1)
EXECUTE IMMEDIATE (1)
EXTRACTVALUE (1)
Elastic scaling (1)
Encryption (1)
Export Acess to Oracle (1)
Export And Import (1)
FACEBOOKBOUNDARY (1)
FILTER (1)
FIRST (1)
FIRST ROW (1)
FIXED INDEX (1)
FIXED TABLE (1)
Faster recovery (1)
Fault Tolerance (1)
Features in Outer Join (1)
Feeding Hadoop Data to Oracle (1)
Flashback (1)
For numeric overflow round function will not work (1)
Freeze (1)
GROUP BY CUBE (1)
GROUP BY NOSORT (1)
GROUP BY ROLLUP (1)
Graph (1)
Green Computing (1)
HASH (1)
HASH JOIN (1)
Hadoop (1)
Hadoop and Oracle (1)
Hidden Table (1)
High Water Mark (1)
Hints (1)
Histograms (1)
How to read explain plan (1)
Hybrid Columnar Compression (1)
IDENTIFIED (1)
INITRANS (1)
INLIST (1)
INLIST ITERATOR (1)
INTERSECTION (1)
INVALID (1)
ITERATOR (1)
Inband SQL Injection (1)
Index Monitoring (1)
Index Operations (1)
InfiniBand Networks (1)
Insertion with condition (1)
Instead of Stragg (1)
Instead of Trigger (1)
Integration of Hadoop with Oracle (1)
Intelligent Storage Grid (1)
Isnumber (1)
JSP (1)
Japaneese Lexer (1)
Jenkins (1)
Job (1)
Julian date (1)
Key-value store (1)
Koerean Lexer (1)
Kubernates (1)
LAG (1)
LEAD (1)
LIKE clause hint (1)
LIVE (1)
LOAD AS SELECT (1)
LRU (1)
LRU Lists (1)
LRU algorithm (1)
LT (1)
Lean (1)
Lexer (1)
M-code (1)
MAXTRANS (1)
MDSYS.MD (1)
MDSYS.MDERR (1)
MDSYS.PRVT_IDX (1)
MEASURES (1)
MINUS (1)
MRU algorithm (1)
MULTIBYTE (1)
Manager Query (1)
Map Reduce (1)
Materialized view (1)
Minimal data loss (1)
Mirroring (1)
MongoDB (1)
Month Query (1)
Move (1)
MultiLexer (1)
MySQL (1)
NCHAR (1)
NESTED LOOP (1)
NLS Data Dictionary (1)
NLS_DATABASE_PARAMETERS (1)
NLS_INSTANCE_PARAMETERS (1)
NLS_LENGTH_SEMANTICS (1)
NLS_SESSION_PARAMETERS (1)
NO SQL (1)
NOSORT (1)
NOSQL (1)
NOT EXISTS (1)
NOT IN (1)
NOVALIDATE (1)
NO_ACCESS (1)
NVARCHAR2 (1)
Nagios (1)
Namespace (1)
Native Compilation (1)
New Features in Oracle 11g (1)
No Erros (1)
Numbers to Words (1)
ODBC (1)
ODCIAggregateTerminate (1)
OLAP (1)
OLAPSYS (1)
ORA-00604: error occurred at recursive SQL level 1 (1)
ORA-00932 (1)
ORA-01400 (1)
ORA-01407 (1)
ORA-01450: maximum key length (1)
ORA-01555 : snapshot too old (1)
ORA-01790 (1)
ORA-01830 (1)
ORA-01854 (1)
ORA-02290 (1)
ORA-02293 (1)
ORA-06512:at "WMSYS.LT" (1)
ORA-13249: SDO_NN cannot be evaluated without using index (1)
ORA-14400: inserted partition key does not map to any partition (1)
ORA-20056 (1)
ORA-20061: versioned objects have to be version (1)
ORA-20100 (1)
ORA-20104: cannot version disable this table (1)
ORA-20123 (1)
ORA-20129:table does not exist (1)
ORA-20132:table is not version enabled (1)
ORA-20136:table names are limited to 25 characters (1)
ORA-20171: WM error: 'CREATE TABLE' and 'CREATE SEQUENCE' privileges needed (1)
ORA-20171: WM error: Versioned objects cannot be altered (1)
ORA-20200: UNSUPPORTED CONSTRAINT (1)
ORA-20229: statement 'delete from mdsys.sdo_geom_metadata_table' failed during EnableVersioning. Error (1)
ORA-20229: statement 'select count(*) from mdsys.sdo_geom_metadata_table where upper( (1)
ORA-20231: failed during DisableVersioning. Error (1)
ORA-29913 (1)
ORA-30483 (1)
ORA-39726: unsupported add/drop column operation on compressed tables (1)
ORA-56901 (1)
ORA-56902 (1)
ORACLE ADVANCED COMPRESSION (1)
ORACLE ARCHITECTURE (1)
ORA_NCHAR_LITERAL_REPLACE (1)
ORDERED (1)
OUTER (1)
OVER (1)
Objects created (1)
Optimistic (1)
Oracle (1)
Oracle ADF or Oracle Apex (1)
Oracle Analytic functions (1)
Oracle BI (1)
Oracle Baseline (1)
Oracle Cloud (1)
Oracle Collections (1)
Oracle Cursors (1)
Oracle Discoverer (1)
Oracle Exadata (1)
Oracle Exdata (1)
Oracle Forms to ADF (1)
Oracle Golden Gate (1)
Oracle Grid Computing (1)
Oracle Histograms (1)
Oracle Information Architecture Capability Model (1)
Oracle Managed Datafiles (1)
Oracle Memory area (1)
Oracle Network Topology (1)
Oracle Overlaps (1)
Oracle Questions (1)
Oracle RAC (1)
Oracle Spatial Errorcodes (1)
Oracle Text Operators (1)
Oracle Trace - tkprof (1)
Oracle Trace File (1)
Oracle VM (1)
Oracle hint (1)
Oracle in Big Data World (1)
Outband SQL Injection (1)
P-code (1)
PARALLEL_ENABLE (1)
PCTFREE (1)
PCTUSED (1)
PL/SQL (1)
PLSQL Table (1)
PRAGMA RESTRICT_REFERENCES (1)
PRESENTATION (1)
PRIMARY KEY (1)
PROCEDURE (1)
Parallel Pipelined Table Functions (1)
Parameterized (1)
Parity (1)
Partition Operations (1)
Partition tolerance (1)
Performance (1)
Pesimistic (1)
Pivot (1)
Pivot rows to columns without aggregate (1)
Points Explain Plans (1)
Popular Algorithms for Data Mining (1)
Power-BI (1)
Private Database Cloud (1)
Product Management (1)
Pyramid (1)
QlikView (1)
Query Analyzer (1)
Query Optimizer (1)
Query to convert comma separated values into rows Query to split number and character into two different columns ;XMLTYPE (1)
Quote Operator (1)
R & its Examples (1)
RAID 1+0 (1)
RAID 4 (1)
RAID 50 (1)
RAID 6 (1)
RANGE (1)
RANK (1)
RAWTOHEX (1)
REFERENCIAL INTEGRITY (1)
REGEXP_INSTR (1)
REMOTE (1)
RNDS (1)
RNPS (1)
ROW_NUMBER (1)
Rapid deployment (1)
Real-time (1)
Recommended Applications (1)
Recursive Subquery Factoring in Oracle (1)
Redis (1)
Redis DB & its use case (1)
Redolog tablespace (1)
Reference (1)
Relational databases (1)
Resource hierarchy (1)
Right outer join (1)
Roll back (1)
Row Migration (1)
Row chaining (1)
Rownum (1)
SAMPLE (1)
SAVEPOINT (1)
SDO_AGGR_UNION (1)
SDO_NET.CREATE_LOGICAL_NETWORK (1)
SDO_NN_DISTANCE (1)
SEMI (1)
SGA (1)
SINGLE RANGE (1)
SORT (1)
SQL Area (1)
SQL Injection Points (1)
SQL PLUS (1)
SQL to avoid the logical duplicate (1)
SQL with Bind Variables (1)
STORE AS (1)
SYS_CONTEXT (1)
Save point (1)
Scalability (1)
Scripts (1)
Scrum vs Kanban (1)
Sectioner (1)
Select FOR UPDATE (1)
Select (SQL) (1)
Setting Software Port in Oracle (1)
Smart Flash Cache (1)
Space management Scripts (1)
Spatial Index (1)
Sql Injection (1)
Standard (1)
Strong REF Cursor (1)
Sudokko Solver in Oracle (1)
TABLE ACCESS FULL (1)
TEMP TABLE GENERATION (1)
TIMESTAMP Datatypes (1)
TNS (1)
TNS Listener (1)
TO_CLOB (1)
TRANSLATE (1)
TRUST (1)
Tableau (1)
The System Identifier (1)
Timer (1)
To Remove Special Characters using regexp_replace (1)
To Remove Special Characters using translate (1)
To get how may records are inserted after import (1)
Toad (1)
Transparent Network Substrate (1)
Trigger to detect SQL Injection Attacks (1)
Tuning the LIKE-clause (1)
UNDO & TEMP Tablespace (1)
UNDO_CODE (1)
UNLOCKED ROWS (1)
USERENV (1)
USER_ARGUMENTS (1)
USER_SDO_NETWORK_METADATA (1)
USER_WM_RIC_INFO (1)
USING clause of EXECUTE IMMEDIATE (1)
UTF8 (1)
Unindexed Foreign Keys (1)
Unpivot (1)
V$ADVISOR_PROGRESS (1)
V$NLS_PARAMETERS (1)
V$NLS_VALID_VALUES (1)
VALIDATE_NETWORK (1)
VIEW_W_OVERWRITE (1)
Version (1)
Virtual Machine (1)
WE8ISO8859P1 (1)
WHERE CURRENT OF (1)
WIDTH_BUCKET (1)
WMSYS.LT (1)
WNDS (1)
WNPS (1)
Weak REF Cursor (1)
Week Query (1)
Working with Java Data Types Using Operators and Decision Constructs Creating and Using Arrays Using Loop Constructs Working with Methods and Encapsulation (1)
Workload (1)
Workload Resource Management (1)
Workspace Manager (1)
XML databases (1)
XMLAGG (1)
XMLELEMENT (1)
XMLSEQUENCE (1)
[[:alpha:]] (1)
[[:punct:]] (1)
_LTS (1)
aggregate operation (1)
all_sdo_geom_metadata (1)
and SQL Server (1)
append (1)
between (1)
boolean (1)
cannot decrease column length because some value is too big (1)
cant reduce size of datatype (1)
case (1)
column to be modified must be empty to decrease precision or scale (1)
commit (1)
compress_view_wo_overwrite (1)
connect by level (1)
connect by prior (1)
connect_by_isleaf (1)
conventional insert operations (1)
convert NUMBER to words (1)
count (1)
crypto (1)
cursor for loop (1)
datafile (1)
db link (1)
dba_tables (1)
dbms_flashback (1)
dbms_rowid (1)
dbms_shared_pool (1)
dbms_spm (1)
dbms_sql (1)
dbms_stats (1)
dbms_xdb.getftpport (1)
dbms_xdb.gethttpport (1)
dbms_xdb.sethttpport (1)
dbms_xplan.display_cursor (1)
differences of execute and & statements (1)
diminfo (1)
direct-path insert (1)
do_relatemask_table (1)
dsn (1)
dual (1)
exception (1)
exec (1)
executed (1)
fitst_value() (1)
for all (1)
for loop (1)
framework (1)
freezeworkspace (1)
from (1)
full-table scan (1)
function (1)
getStringVal() (1)
grant (1)
group by (1)
hasura (1)
heterogeneous systems (1)
index by pls_integer/ binary_integer (1)
instead of wm_concat (1)
interval (1)
is table of (1)
last executed query (1)
last executed statement in session (1)
line 9175 (1)
line 9355 (1)
listagg (1)
listagg function in oracle (1)
listagg in Oracle 11G (1)
lists the arguments of the procedures and functions (1)
merge$actions (1)
middle tier (1)
non-relational databases (1)
nth_value (1)
old outer join is complex (1)
operations during disable versioning a table (1)
or (1)
ora-01440 (1)
ora-01441 (1)
oracle data cracking/hacking (1)
oracle hacking (1)
order (1)
order by (1)
organization index (1)
outer join (1)
partition (1)
partition by (1)
password (1)
pattern search in a subquery using LIKE (1)
query to remove duplicate records (1)
regexp_substr (1)
replace (1)
resource contention (1)
return (1)
reverse (1)
row operation (1)
rows between (1)
sdo_geom.sdo_min_mbr_ordinate (1)
sdo_geom_metadata_table (1)
sdo_nn (1)
sdo_num_res (1)
sdo_relation (1)
sdo_within_distance (1)
segment (1)
select 1/0 from dual (1)
sort join (1)
space (1)
stop key (1)
sys.odcinumberlist (1)
sys.odcivarchar2list (1)
sys_fbt_insdel (1)
sys_op_c2c (1)
sys_op_cl2c (1)
sys_op_descend (1)
sys_op_lvl (1)
sys_op_rawtonum (1)
sys_op_rpb (1)
sys_op_vecand (1)
sys_op_vecbit (1)
sys_op_vecor (1)
temporary table (1)
temporary tablespace (1)
to get the arguments of the procedures and functions (1)
trigger (1)
unbounded following (1)
unbounded preceding (1)
unique (1)
unique constraint IN Oracle Workspace (1)
user_wm_versioned_tables (1)
v$version (1)
virtual column (1)
when (1)
window (1)
windowing clause (1)
wm$ric_table (1)
wmsys (1)
wmsys.wm$nextver_table (1)
wmsys.wm$version_hierarchy_table (1)
wmsys.wm$vt_errors_table (1)
xml (1)
xmlagg instead of listagg (1)

Share in FACEBOOK

Translate

Wikipedia

Search results

Technical Blog. Picture Window theme. Powered by Blogger.