Copies the definition of a single specified statistic from the dictionary to the TDSTATS database.
Definition
REPLACE PROCEDURE TDSTATS.AutomateSingleStat( IN DatabaseName VARCHAR(128) CHARACTER SET UNICODE, IN TableName VARCHAR(128) CHARACTER SET UNICODE, IN StatsId INTEGER, IN MarkApproved CHAR(1) CHARACTER SET LATIN, OUT AutomateId BIGINT, OUT NumCopied INTEGER) . . . ;
Input Parameters
Parameter | Description |
---|---|
DatabaseName | Name of the database in which the statistic exists. This input parameter cannot be NULL.
This input parameter may contain wildcard characters (%, _). For more information about wildcard characters, see “Usage Notes.” |
TableName | Name of the table on which statistics exists. This input parameter cannot be NULL.
This input parameter may contain wildcard characters (%, _). For more information about wildcard characters, see “Usage Notes.” |
StatsID | Dictionary ID for the statistic as stored in the DBC.StatsTbl.StatsId column. This input parameter cannot be NULL.
|
MarkedApproved | Possible values:
|
Wildcard Characters
The following table describes the wildcard characters that the names of some databases, tables, and objects contain.
Character | Description |
---|---|
% (PERCENT SIGN) | Represents any string of zero or more arbitrary characters. Any string of characters is acceptable as a replacement for the percent. |
_ (LOW LINE) | Represents exactly one arbitrary character. Any single character is acceptable in the position in which the underscore character appears. |
For more information on how to use these wildcard characters, see the SQL LIKE clause in Teradata Vantage™ - SQL Functions, Expressions, and Predicates, B035-1145.
Output Parameters
Parameter | Description |
---|---|
AutomateId | System supplied ID for the history results from this automation. |
NumCopied | Possible values:
|
Example: Using AutomateSingleStat
The following example shows how to automate the statistic defined on Personnel.Employee database whose dictionary assigned DBC.StatsTbl.StatsId column value is 1.
CALL TDSTATS.AutomateSingleStat ('Personnel', 'Employee', 1, 'Y', AutomateId, NumCopied); *** Procedure has been executed. *** Total elapsed time was 10 seconds. AutomateId NumCopied ------------- ------------- 2 1