Tag: IBM

Community

Converting VSAM calls to SQL

(Craig Mullins) I have a CICS/VSAM program where I am moving from VSAM to DB2 and replacing the VSAM data calls with the SQL queries. Can you please tell me what will be the equivalent for the READ FOR UPDATE in DB2 when it is a singleton select? Can I go for SELECT FOR UPDATE? (R)

Community

The database security blanket

(Paul Zikopoulos) Let’s face it: The topic of database security just doesn’t turn heads the way benchmarking world records and reports of ever-shorter downtimes do. When was the last time you read a scintillating article about security tokens and encryption? But security breaches do turn heads –