Oracle 11g introduced two new features related to regular expressions.REGEXP_COUNT - Returns the number of occurrences of the regular expression in the string. Sub-expression support was added to all regular expression functions by adding a parameter to each function to specify the sub-expression ...
To learn more about regular expression patterns in general seePattern Matching. Count String Pattern Occurrences (Oracle 10g) While Oracle 10g supports most of the regular expression features described in this section it unfortunately does not support REGEXP_COUNT. However, we can use theLENGTHandREG...
Trace file /u01/app/oracle/diag/rdbms/navisdb/NAVISDB/trace/NAVISDB_arc0_3941.trc Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production With the Partitioning, OLAP, Data Mining and Real Application Testing options ORACLE_HOME = /u01/app/oracle/product/11.2.0/db_1 Sy...