Oracle

oracle Database user password expired , Need to modify the solution （ Super simple ）

I was in oracle Experienced in , The problem of user password expiration , It took Baidu a long time to study it by itself , Share the code today ...
2022-05-21 15:27 views 19

Cause: java.sql.SQLSyntaxErrorException: Unknown column ‘name‘ in ‘field

### Cause: java.sql.SQLSyntaxErrorException: Unknown column 'name' in 'field list'; bad SQL grammar []; nested exception is java.sql.SQLSyntaxError...
2021-02-21 22:12 views 358

Oracle2021 Annual safety warning ,8 There are two security vulnerabilities that need attention

| news flash Oracle company to 2021 year 1 month 19 day , The first annual security alert was issued . among , yes 8 Safety warnings an...
2021-01-20 13:57 views 21

Error updating database.  Cause: java.sql.SQLSyntaxErrorException: ORA-00947: Not enough values

### Error updating database. Cause: java.sql.SQLSyntaxErrorException: ORA-00947: There are not enough values ### The error may involve com.esoon.i...
2020-12-02 18:04 views 42

Oracle database --- Primary key ID Generating non repeating string functions sys_guid()

Oracle database — Primary key ID Generating non repeating string functions sys_guid() Prepare the pressure test server today , Ready to build 10W D...
2020-07-22 19:21 views 25

ETL tool kettle And datax Comparison test cases Oracle to Oracle

Test server hardware information ：[root@catdb ~]# cat /proc/cpuinfo| grep "physical id"| sort| uniq| wc -l 2 ...
2019-12-18 17:09 views 50

Oracle Date function and conversion function

One , Date functions date functions are used to process date Type of data , Subtract two dates by the number of days between the return dates . Ad...
2019-04-25 20:54 views 36
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