XmlType and anytype data type

Hello

I am new to oracle db.want to know one simple thing.
How to manipulate the XMLtype and datatype anytype data type?
any link might be useful.

concerning

http://www.morganslibrary.org/reference/ANYDATA.html
http://www.morganslibrary.org/reference/collections.html

Scroll to the bottom of the two demos

also
https://codesamples.SampleCode.Oracle.com/servlets/tracking/ID/s483

Tags: Database

Similar Questions

How can I justify the difference between varchar and varchar2 data type
Hi all

How can I justify the difference between the data type varchar and varchar2 on any table for space management.
Is there any query to justify this.

Concerning
Girish

Published by: boujemaa on February 2, 2011 21:23
http://download.Oracle.com/docs/CD/B19306_01/server.102/b14220/datatype.htm#sthref3780

The VARCHAR data type

The VARCHAR data type is synonymous with the VARCHAR2 data type. To avoid any changes in behavior, always use the VARCHAR2 data type to store strings of variable length.

Import XML and bad data type

Hi all!
I have a form, I want to import xml data.
In the xml data file: when I put a string in a numeric field (error) and the i value import data in my form:
Acrobat don't tell me there is an error in 'format', but rather the value 0 (zero) value is put is the field.
Is there a way (early event) to detect a data format error in the xml file?
Thank you

Not that I know of... .He is trying to bind the to imbound field in the form field and if it can you see your data... otherwise it will not appear.

It is assumed that the incoming data was validated against the schema before importation is made so avoid data type mismatches.

Paul

date and timestamp data type lengths
Hello

Documentation, says the following:

: Date parameter valid [...]. The size is fixed to 7 bytes. This data type contains the datetime fields YEAR, MONTH, DAY, HOUR, MINUTE, and SECOND. There can be no fractions of a second or a zone.

TIMESTAMP [(fractional_seconds_precision)]
Year, [...] setting. The size is 7 or 11 bytes, depending on the precision. This data type contains the datetime fields YEAR, MONTH, DAY, HOUR, MINUTE, and SECOND. It contains fractions of a second, but does not have a time zone.

However, if I create a table as follows:

create table t9 (timestamp (3) c1, c2 date);

and do:

insert into values t9 (systimestamp, sysdate);
commit;

Select length (c1), (c2) length, lengthb (c1), (c2) lengthb of t9.

I get

LENGTH (C1) (C2) LENGTH LENGTHB (C1) (C2) LENGTHB
---------- ---------- ----------- -----------
21 8 21 8

Can someone please explain this to me?

Thank you
I think you want to do this to check the time.
```
ME_XE?select dump(c1) as c1, dump(c2) as c2 from t9;

C1                             C2
------------------------------ ------------------------------
Typ=180 Len=11: 120,110,4,19,1 Typ=12 Len=7: 120,110,4,19,16,
6,30,31,13,105,58,64           30,31

1 row selected.

Elapsed: 00:00:00.17
ME_XE?
```

UNION ALL in VARCHAR and CLOB data types

Hi all
I want to execute the below query, but the Oracle is throwing a single error.
Select the comments as cm_comments from table1
Union of all the
Select text_action from table2
Union of all the
Select the notes to table 3
Union of all the
Select null from table 4
Error I got: ORA-01790: expression must have the same type of data, matching expression
Here, all columns have the data type of the CLOB except the 'notes' column in the table "table3." I know that this is the reason for the error, but I need a work around that. One solution I know is that cast varchar of clob type, but in this case, there is a chance to cut the data if the CLOB column contains data whose length is greater than the maximum data length for a VARCHAR column.
Please help me in this case to find a solution to this problem.
Your timely help is well appreciated.
Thanks in advance.

Try the below with TO_CLOB

Select the comments as cm_comments from table1

Union of all the

Select text_action from table2

Union of all the

Select TO_CLOB (notes) in table3

Union of all the

Select null from table 4

Dynamically find the Integer and the Data Type of a Decimal column
Table: test (INTE number, DECISION number (7.2)) of the

Try to dynamically determine the type of column.

Use select user_tab_columns data_type. It returns only the NUMBER that does not indicate whether the column is an integer or a decimal data type.

Is there a way to dynamically determine whether a column is around or type decimal?

Thank you
create table test (INTE, DECI number number (7.2));

Select column_name, data_type, data_precision from dba_tab_columns where table_name = 'TEST '.

COLUMN_NAME DATA_TYPE DATA_PRECISION
------------------------------ ---------------------------------------------------------------------------------------------------------- --------------
NUMBER OF INTE
DECI, NUMBER 7

Get the name and the data type into an object?

Hello

I would like to know if there is a way to get the names and the types of data encapsulated in an object of labview?

For example, let's say I make a simple object, called myObject to be commonplace, with private data: myObjectName (string), myObjectValue (int 32) (etc.)

So, how to build a method to return the type of the data of myObjectValue, or infact back the names and types of all data in the object field, which could be a lot?

Thank you

Paul.

Long and varchar2 data type
Afternoon people,
My apologies if I use the wrong forum, but I can't seem to find a place related to SQL and PL/SQL. In the affirmative, please let me know.

Here's my problem on site:
I have a very long sql who fault kept in my program with an ORA error 6502. After a while I thought about it and I was trying to assign a length of 48000 string to a variable declared in my PL/SQL which is varchar2 (32767). Then, of course the program is a failure for known causes.

I know there a CLOB, but this isn't workign fine with dbms_sql.parse. Anyone know what is the precision for a long TIME? I found some information on lONG but my program doesn't work.

--> Long character variable length up to 2 gigabytes of data, is 2 to the power of 31-1 bytes. Provided for backward compatibility.

Number of bytes = 2147483647

So, how is it I'm being not able to entrust the 48000 string? Anyone know of a better solution? Any help is greatly appreciated!

Thank you
This is the wrong forum. There is a forum called SQL and PL/SQL where you'll get better answers.

The short answer is that long (which are obsolete) and LOBS require special treatment and behave differently from other types of data.

for the number and character data type
Hello
I want a field to be consist of numeric values and characters.
Is there any type of data like this in oracle?
;)
```
SQL> create table vehicles (reg varchar2(10));

Table created.

SQL> insert into vehicles (reg) values ('VIC123');

1 row created.

SQL> insert into vehicles (reg) values ('ABC4566');

1 row created.

SQL> select * from vehicles;

REG
----------
VIC123
ABC4566

SQL>
```
I guess that your 1300 odd other messages are not in one of the SQL or PL/SQL Developer type forums then as someone with whom I would expect several posts to know that they can store things in a VARCHAR column?

I have a xml stores and clob data type. I want to add a ' $', if there is any digit.

"<? XML version = "1.0" encoding = "UTF - 8"? >
benefits <>
<>benefits-categories
< code advantage-category = "generalDetails" >
<>benefits-services
< advantage-service id = "maximumOopMedicalDrugEhbBenefitsTotalIndividual" >
< name of advantage-service-value = "inNetworkTier1" >
< value > 6850 < / value >
< / advantage-service-value >
< name of advantage-service-value = "outOfNetwork" >
Does not < value > < / value >
< / advantage-service-value >
< / service advantage >
< advantage-service id = "maximumOopMedicalDrugEhbBenefitsTotalFamily" >
< name of advantage-service-value = "inNetworkTier1" >
< value > 6850 < / value >
< / advantage-service-value >
< name of advantage-service-value = "outOfNetwork" >
< value > not applicable < / value >
< / advantage-service-value >
If you see the above xml code. You can see
< name of advantage-service-value = "inNetworkTier1" >
< value > 6850 < / value >
< / advantage-service-value >
I add $ before the digit 6850. It should be
< name of advantage-service-value = "inNetworkTier1" >
< value >$ 6850 < / value >
< / advantage-service-value >
I did the below, but does not work:
update of the advantages of the set-Plan = to_clob (updateXML (xmltype (benefits),'/ / benefit-service-value [@name = "inNetworkTier1" ""] / value / text () ',' $' |)) extractValue (xmltype (benefits),'/ / benefit-service-value [@name = "inNetworkTier1" ""] / value/text () ')))
where regexp_like (extractValue (xmltype (benefits),'/ / benefit-service-value [@name = "inNetworkTier1" ""] / value / text () '), ' ^ [[: digit:]]')
Please notify

Maybe just

with

data in the form of

(select

q' |

6850

Does not apply

6850

does not apply

|' the_clob

of the double

)

Select regexp_replace (the_clob,' > (\d+)<','>\1 $<') "$=""> )

from the data

$ added

$6850 Not Applicable $6850 not applicable

Concerning

Etbin

create new tab with the name of the pass and the data type of the tab & ranks on the b tab
Hello

I'm really struggling with this.
Have two tables A and B
A is a table with columns, tag_label, tag_colmn code
-------------------------------------------------------------
CODE | TAG_LABEL | TAG_COLMN_NAME
-----------------------------------------------------------
023. Registration | CHAR_TAG1
023. Contract number | NUM_TAG1
023. Agency | NUM_TAG2

B is an operating table with code, CHAR_TAG1, CHAR_TAG2, NUM_TAG1, NUM_TAG2...
----------------------------------------------------------------------------------------------------------------------------
CODE | CHAR_TAG1 | CHAR_TAG2 | NUM_TAG1 | NUM_TAG2......
----------------------------------------------------------------------------------------------------------------------------
023. 420/09 | -- || 100023 | 1002
021 | -- || 400030 | -- || --
023. 450/10 | -- || 100025 | --

I need to create a dynamic new table or view C from these two with
----------------------------------------------------------------------------------------------------------------------------
CODE | REGISTRATION | CONTRACT NUMBER | AGENCY NUMBER
----------------------------------------------------------------------------------------------------------------------------
023. 420/09 | 100023 | 1002
023. 450/10 | 100025 | --

That's when my Jdeveloper, I will be able to get a view with table C object.
If you see C, there new column names, derived from the Tag_label of the table A column names and the lines are filled with the values from table B corresponding to the tag_column_name of the column of table A

Is it possible to do so. This is very important because it is the main part of my project and I'm stuck on this.

Kind regards.

Published by: user10264958 on August 21, 2010 22:28
Try this:
```
CREATE OR REPLACE PROCEDURE MAKE_VIEW
IS
    L_SQL VARCHAR2(32767);

    TYPE A_TAB_TYP IS TABLE OF A%ROWTYPE;
    A_TAB A_TAB_TYP;

    L_COMMA varchar2(10);
BEGIN
    SELECT * BULK COLLECT INTO A_TAB FROM A;
    IF SQL%NOTFOUND THEN
        RAISE_APPLICATION_ERROR( -20999, ' Table A is empty ' );
    END IF;
    L_SQL := 'CREATE OR REPLACE VIEW C AS SELECT';

    L_COMMA := ' ';
    FOR I IN A_TAB.FIRST .. A_TAB.LAST
    LOOP
        L_SQL := L_SQL || L_COMMA;
        L_SQL := L_SQL || A_TAB( I ).TAG_COLMN_NAME ||
              ' "' || A_TAB( I ).TAG_LABEL || '" ';
        L_COMMA := ',';
    END LOOP;
    L_SQL := L_SQL || ' FROM B WHERE ';

    L_COMMA := ' ';
    FOR I IN A_TAB.FIRST .. A_TAB.LAST
    LOOP
        L_SQL := L_SQL || L_COMMA;
        L_SQL := L_SQL || A_TAB( I ).TAG_COLMN_NAME ||
              ' IS NOT NULL ';
        L_COMMA := ' OR ';
    END LOOP;
    EXECUTE IMMEDIATE L_SQL;
END MAKE_VIEW;

DROP VIEW C;
EXECUTE MAKE_VIEW;

SELECT * FROM C;

 DROP VIEW C succeeded.
anonymous block completed
Registration AGREEMENT NUMBER       Agency
------------ ---------------------- ----------------------
 420/09      100023                 1002
450/10       100025                                        
```

Subtype and data types
Hi all

We can overload subprogrammes that setting differ in the number, order, and type of family data. But impossible to overload if the parameter differs only in the void type.

If I see the standard package, I get
subtype types BINARY_FLOAT is NUMBER;
subtype BINARY_DOUBLE is NUMBER;

But I am able to overload the two procedures, we have a parameter types binary_float and binary_double other. They are of subtype of the same data type. that is the number. So, how is it possible. Also, most of the subtypes have no difference. So, why are there these number of subtypes? Oracle defines subtypes as data type with some sort of constraint on the base data type, but is valid for all? for example, smallint, and decimal.

type of NUMBER is NUMBER_BASE;
subtype of FLOAT is NUMBER;
ACTUAL subtype is FLOAT;
subtype 'DOUBLE PRECISION' is FLOAT;
INTEGER subtype is NUMBER (38.0).
subtype INT is INTEGER;
subtype SMALLINT is NUMBER (38.0).
DECIMAL subtype is NUMBER (38.0).
DIGITAL subtype is DECIMAL;
DEC subtype is DECIMAL;
>
We can overload subprogrammes that setting differ in the number, order, and type of family data. But impossible to overload if the parameter differs only in the void type.

If I see the standard package, I get
subtype types BINARY_FLOAT is NUMBER;
subtype BINARY_DOUBLE is NUMBER;

But I am able to overload the two procedures, we have a parameter types binary_float and binary_double other. They are of subtype of the same data type. that is the number. So, how is it possible. Also, most of the subtypes have no difference. So, why are there these number of subtypes? Oracle defines subtypes as data type with some sort of constraint on the base data type, but is valid for all? for example, smallint, and decimal.

type of NUMBER is NUMBER_BASE;
subtype of FLOAT is NUMBER;
ACTUAL subtype is FLOAT;
subtype 'DOUBLE PRECISION' is FLOAT;
INTEGER subtype is NUMBER (38.0).
subtype INT is INTEGER;
subtype SMALLINT is NUMBER (38.0).
DECIMAL subtype is NUMBER (38.0).
DIGITAL subtype is DECIMAL;
DEC subtype is DECIMAL;
>
Some of those who, as a smallint, SQL ANSI data types. See table 2-6 ANSI Datatypes converted to Oracle data types in the doc of the SQL language
http://docs.Oracle.com/CD/B28359_01/server.111/b28286/sql_elements001.htm

Oracle allows the name of the ANSI data type to use and combines the name of the ANSI for the appropriate Oracle data type
>
ANSI SQL/DS and DB2 data types

The SQL statements that create tables and clusters allows also ANSI data types and products IBM SQL/DS and DB2 data types. Oracle recognizes the ANSI or IBM data type name that differs from the Oracle database data type name. It converts the data type for the equivalent Oracle data type, stores the Oracle data type under the name of the column data type and stores the data in the column in the data type Oracle based on the conversions listed in the following tables.
>
But BINARY_FLOAT and BINARY_DOUBLE types are each defined as unique data types (see table 2-1 in this doc).

Because they are unique Oracle data types, they can be overloaded.

Table attached using CHAR and VARCHAR data indicator type
Hi all

I would like to bring together 3 tables, but I am unable to get a perfect match (using =) between the CHAR and VARCHAR data type.

A command exists to get impartially all data treated as CHAR or VARCHAR?

Thank you in advance for your help!
Apart from the fact that it's the wrong forum...
Just use:
Trim (your_char_column) = TRIM (your_varchar2_column)
However, it is bad practice because it is a showstopper for the optimizer and will probably lead to poor performance.
Consider re-thing your data model PK - FK relationships.

Concerning

How to list data types and column for a given using SQL table names
I remember that it is possible to use a select statement to list the column names and the data types of the databaase tables but I forgot how its done. Help, please.
You can select what you need from DBA_TAB_COLUMNS (or ALL_TAB_COLUMNS and USER_TAB_COLUMNS).

Timestamp data type is wrong

The code attached is supposed to focus on a cluster and read the name and the data type of each control of the cluster. When I put a timestamp control in the cluster it returns its data in the form of wave type, I thought timestamp has its own data type. I need to get the type of correct data I use this to a database. I need to be able to tell the difference between a timestamp data type and a waveform, because I do not want to insert a data with waveform data type in the database in the form of stamp and I do not want to insert a time stamp in a place where the waveform data must be. Any ideas?

One of the subVIs is password protected, and it is the one that generates the error.

Using the properties class ID and the name class seems to work OK, producing ID = 60 and the class name = AbsTime for the timestamp and ID = 47 and name = WaveformData for waveform control.

Lynn

XmlType and anytype data type

Similar Questions

Maybe you are looking for