7.15.1 Specification format and rules for system-defined functions
The functions provided by HADB are called system-defined functions.
- Organization of this subsection
(1) Specification format
system-defined-function::={ADB_AUDITREAD-function|ADB_CSVREAD-function}
(2) Explanation of specification format
- ADB_AUDITREAD-function:
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The ADB_AUDITREAD function converts the audit trails in an audit trail file into a dataset in a table format such that the data can be retrieved by the HADB server. For details about the ADB_AUDITREAD function, see 7.15.2 ADB_AUDITREAD function.
- ADB_CSVREAD-function:
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The ADB_CSVREAD function converts the data in a CSV file into a dataset in a table format such that the data can be retrieved by the HADB server. For details about the ADB_CSVREAD function, see 7.15.3 ADB_CSVREAD function.
(3) Rules
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A maximum of 1,000 arguments can be specified for a system-defined function.