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| ===== Omnidex SQL Function: $CONTEXT ===== | ===== Omnidex SQL Function: $CONTEXT ===== | ||
| + | ===== Description ===== | ||
| The $CONTEXT function is used to retrieve small excerpts from a document containing the search criteria. The $CONTEXT function returns the words adjacent to the criteria, formatting them if requested so that they keywords are easily visible. The $CONTEXT function can return multiple of these contexts in one string, allowing the user to see the various locations which led to an entry being qualified. | The $CONTEXT function is used to retrieve small excerpts from a document containing the search criteria. The $CONTEXT function returns the words adjacent to the criteria, formatting them if requested so that they keywords are easily visible. The $CONTEXT function can return multiple of these contexts in one string, allowing the user to see the various locations which led to an entry being qualified. | ||
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| == label == | == label == | ||
| An optional label that describes this particular search. This label is not needed unless multiple $CONTAINS functions are used in the SQL statement. This label refers to the label used in the $CONTAINS function. The label is case-insensitive, and may be up to 32 characters long. | An optional label that describes this particular search. This label is not needed unless multiple $CONTAINS functions are used in the SQL statement. This label refers to the label used in the $CONTAINS function. The label is case-insensitive, and may be up to 32 characters long. | ||
| + | ==== Options ==== | ||
| + | END_HIGHLIGHT | ||
| ===== Example ===== | ===== Example ===== | ||