Use dbms_lob.getchunksize to get the clob column size : dbms_lob « System Packages « Oracle PL / SQL

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Oracle PL / SQL » System Packages » dbms_lob 
Use dbms_lob.getchunksize to get the clob column size
  
SQL>
SQL>
SQL> create table my_lob(
  2        id number,
  3        c clob )
  4      /

Table created.

SQL> insert into my_lob values 1, empty_clob() );

row created.

SQL>
SQL>
SQL> select dbms_lob.getchunksizefrom my_lob;
DBMS_LOB.GETCHUNKSIZE(C)
------------------------
                    8132

row selected.

SQL>
SQL> drop table my_lob;

Table dropped.

SQL> --

   
  
Related examples in the same category
1. Call dbms_lob.write to write value to clob type value
2. Use dbms_lob.writeappend to append value to clob type value
3. Use dbms_lob.compare to compare
4. Use dbms_lob.compare to compare clob type value with offset
5. Use dbms_lob for load clob data from file
6. This block demonstrates the use of DBMS_LOB.COPY.
7. This block demonstrates DBMS_LOB.GETLENGTH.
8. DBMS_LOB.SUBSTR: Select the first 50 characters of clob_col, and the first 25 bytes of blob_col, for each row.
9. Use DBMS_LOB.GETLENGTH to get the length of a clob type variable
10. DBMS_LOB.CREATETEMPORARY
11. DBMS_LOB.ERASE
12. DBMS_LOB.FREETEMPORARY
13. DBMS_LOB.ISTEMPORARY
14. DBMS_LOB.READ
15. DBMS_LOB.WRITE
16. This script tests the DBMS_LOB.LOADFROMFILE procedure
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