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| Parameter | Description | ||||||
|---|---|---|---|---|---|---|---|
| Search_String | The search criteria to use. See Btree.Extract for syntax. Note: This is currently an exact match extract. | ||||||
| Filename | Pass the name of the file to be searched. | ||||||
| Dictvar | Pass the file handle for the dictionary of the specified file. | ||||||
| Keys | Returns row keys for all rows that satisfy the criteria in Search_String. Multiple keys are delimited with value marks. | ||||||
| Opts | For U2_Btree_Extract this parameter should be null. | ||||||
| Status | Error codes are returned in the Status parameter. After execution, keys contains a list of keys matching the search criteria. Status returns one of several possible values, depending on the success of the search process.
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