IBM Db2
IBM® Db2® is the cloud-native database built to power low-latency transactions, real-time analytics and AI applications at scale. Built on decades of innovation in data security, governance, scalability and availability, it provides a single engine for database administrators, enterprise architects and developers to:
IBM Db2 Database
IBM® Db2® is a cloud-native database with decades of expertise. It supports mixed transactional and analytical workloads, providing a unified platform for database administrators (DBAs), enterprise architects and developers to run apps, store and query data and simplify development.
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Resources include various Db2 tutorials, training, certifications and badges to help beginners and advanced users in optimizing IBM Db2 and aggregating various data sets and data types effectively. You can learn about the latest Db2 technologies and …
Db2 database product editions and Db2 offerings - IBM
Db2 Community Edition provides all the core capabilities of Db2 at no cost. Db2 Community Edition is an entry-level edition of the Db2 data server for the developer and partner community. You can install and run it in minutes.
Db2 12 - Codes - SQLCODE -913 - IBM
If the SQL statement being executed was a cursor FETCH, Db2 closes the cursor. SQLERRD(3) also contains the reason-code value which indicates whether a deadlock or timeout occurred. The most common reason codes are:
SQLCODE -803 error: An inserted or updated value is invalid when …
2018年6月16日 · DB2 generates a value for an identity column without verifying its uniqueness. The unique index enforces uniqueness. You cannot make DB2 generate an alternate value that is guaranteed to be unique.
IBM Db2 for developers
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Db2 12 - Codes - SQLCODE -805 - IBM
Explanation. An application program attempted to use a package that was not found. location-name.collection-id.dbrm-name.consistency-token The package that was not found. The collection-id is blank if the CURRENT PACKAGESET special register was blank for the local program execution. plan-name The name of the plan.
Db2 12 - Codes - SQLCODE -811 - IBM
Explanation. Execution of an embedded SELECT statement or a subselect in the SET clause of an UPDATE statement has resulted in a result table that contains more than one row. Alternatively, a subquery contained in a basic predicate has produced more than one value.
ERRORCODE=-4499 - IBM
"jdbc:db2://<server name>: <portnumber>/<database name>"; In the Type 4 JDBC JCC driver connection string used: If the connection is to a Db2® server, the <database name> should be the target database name in the database server, it should not …