dimgigov
570d53f391
- Replaced SQLite with BaraDB via TCP wire protocol - Added baradb_client.nim and baradb_sqlite.nim adapter - Renamed SQL keywords: status->usrStatus, key->sessionKey, like->postLike - Added NOW() support for datetime defaults - Switched Jester to asynchttpserver (-d:useStdLib) to avoid thread/GC issues - Frontend built and favicon added
36 lines
1.5 KiB
ReStructuredText
36 lines
1.5 KiB
ReStructuredText
Full-text search for Nim forum
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Syntax (using *SQLite* dll compiled without *Enhanced Query Syntax* support):
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-----------------------------------------------------------------------------
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- Only alphanumeric characters are searched.
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- Only full words and words beginnings (e.g. ``Nim*`` for both ``Nimrod`` and ``Nim``) are searched
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- All words are joined with implicit **AND** operator; there's no explicit one
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- There's explicit **OR** operator (upper-case) and it has higher priority
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- Words can be prepended with **-** to be excluded from search
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- No parentheses support
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- Quotes for phrases search, e.g. ``"programming language"``
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- Distances between words/phrases can be specified putting ``NEAR`` or ``NEAR/some_number`` between them
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Syntax - differences in *Enhanced Query Syntax* (should be enabled in *SQLite* dll):
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------------------------------------------------------------------------------------
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- **AND** and **NOT** logical operators available
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- Precedence of operators is, from highest to lowest: **NOT**, **AND**, **OR**
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- Parentheses for grouping are supported
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Where search is performed:
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--------------------------
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- **Threads' titles** - these results are outputed first
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- **Posts' titles** - middle precedence
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- **Posts' contents** - the latest
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How results are shown:
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----------------------
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- All results are ordered by date (posts' edits don't affect)
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- Matched tokens in text are marked (bold or dotted underline)
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- Threads title is the link to the thread and posts title is the link to the post
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