DB2 - Exemplos simples - FULL OUTER JOIN

website coalesce db2 − DB2 stored procedure as API − history tables at the database end COALESCE(CAST(_cono AS CHAR),'') ) ; CREATE TRIGGER eh6 AFTER coalesce db2 The COALESCE function is used in DB2 zOS to handle NULL values in SQL queries It returns the first non-NULL value in a list of expressions

coalesce db2 Usage of COALESCE function, and detailed explanation given in this post The given example helps you to handle NULL values in SQL rows  T }” The SQL syntax of the query as translated by DB2 RDF store into SQL is: COALESCE AS I,COALESCE AS I_typ, AS U FROM  COALESCE Functions Among the built

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