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DB2VALUES CURRENT SCHEMA;MYSQLSELECT DATABASE();

https://www.ibm.com/docs/en/db2-warehouse?topic=concepts-auto-numbering-identifier-columns Auto numbering and identifier columns An identity column provides a way for Db2® to automatically generate a unique numeric value for each row that is added to the table. When creating a table in which you must uniquely identify each row that will be added to the table, you can add an identit www.ibm.com 시..

https://knowledge.informatica.com/s/article/148682?language=en_US

1. 새 테이블 생성 create table NEW_TABLE ( IC_CODE INTEGER generated always as identity primary key, IC_CONTENT VARCHAR(50), IC_TYPE VARCHAR(10), USEYN VARCHAR(1) default 'Y', REGDT TIMESTAMP(6) default CURRENT TIMESTAMP not null, REGID VARCHAR(10), UPDDT timestamp not null generated always for each row on update as row change timestamp, UPDID VARCHAR(10) ); 2. 데이터 복제 insert into NEW_TABLE ( NEW_COLUM..

CALL QSYS2.QCMDEXC('ADDRPYLE SEQNBR(1500) MSGID(CPA32B2) RPY(''I'')'); CALL QSYS2.QCMDEXC('CHGJOB INQMSGRPY(*SYSRPYL)'); https://stackoverflow.com/questions/4504548/db2-400-drop-column DB2 400 drop column I want to drop a column called id which is an auto incrementing PK. The SQL: alter table "CO88GT"."XGLCTL" drop column id cascade; And I get: Error: [SQL0952] Processing of the SQL statement e...

select current timestamp as local, current timezone as timezone, current timestamp - current timezone as UTC from sysibm.sysdummy1

SELECT * FROM SYSIBMADM.ENV_INST_INFO;