Searching the Help
To search for information in the Help, type a word or phrase in the Search box. When you enter a group of words, OR is inferred. You can use Boolean operators to refine your search.
Results returned are case insensitive. However, results ranking takes case into account and assigns higher scores to case matches. Therefore, a search for "cats" followed by a search for "Cats" would return the same number of Help topics, but the order in which the topics are listed would be different.
Words and Phrases
| Search for | Example | Results |
|---|---|---|
| A single word | cat
|
Topics that contain the word "cat". You will also find its grammatical variations, such as "cats". |
|
A phrase. You can specify that the search results contain a specific phrase. |
"cat food" (quotation marks) |
Topics that contain the literal phrase "cat food" and all its grammatical variations. Without the quotation marks, the query is equivalent to specifying an OR operator, which finds topics with one of the individual words instead of the phrase. |
Using Boolean Operators
| Search for | Operator | Example |
|---|---|---|
|
Two or more words in the same topic |
|
|
| Either word in a topic |
|
|
| Topics that do not contain a specific word or phrase |
|
|
| Topics that contain one string and do not contain another | ^ (caret) |
cat ^ mouse
|
| A combination of search types | ( ) parentheses |
|
Regenerating database keys
Database keys provide efficient, organized access to records in a table. The keys define a hierarchical tree of indexes associated with the actual data records. Regenerating database keys discards and then regenerates the existing index tree for a table. The regeneration process examines each data record in the table and then adds indexes to the new index tree for each record. Key regeneration is a time-consuming process that can take up to several hours on large databases and is only necessary for IR keys.
Note When regenerating the keys to a file, ensure that other users are not accessing the file. The regeneration process will interrupt all activity in progress on the file being regenerated.
Related topics
Regenerate database keys
Regenerate IR keys
Regen a database dictionary
Reset a database table from Database Manager
Schedule a regeneration
Schedule a reset
