发明授权
US08983934B2 SQL tuning base 有权
SQL调优基础

SQL tuning base
摘要:
A computer readable medium storing a database query language statement tuning base in a tuning base memory location is disclosed. The tuning base includes tuning information for one or more query language statements. The tuning information for each statement includes one or more tuning actions for the statement, and a signature to allow an optimizer to identify the one or more tuning actions for the statement.
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