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Overview
Comment:Cleaned up keywords section. (CVS 959)
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SHA1: bb609f96e00fd62d932601c4aa37bc17baa82257
User & Date: jplyon 2003-05-07 03:59:10.000
Context
2003-05-07
04:04
- Added entries for PRAGMAs database_list, temp_store and default_temp_store. - Fixed missing end tags. (CVS 960) (check-in: 55ae7b35ee user: jplyon tags: trunk)
03:59
Cleaned up keywords section. (CVS 959) (check-in: bb609f96e0 user: jplyon tags: trunk)
2003-05-06
20:35
Restrain the flattener in the presence of outer joins. Ticket #306. (CVS 958) (check-in: 6d4b6597e5 user: drh tags: trunk)
Changes
Unified Diff Ignore Whitespace Patch
Changes to www/lang.tcl. 
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#
# Run this Tcl script to generate the sqlite.html file.
#
set rcsid {$Id: lang.tcl,v 1.53 2003/05/04 07:02:55 jplyon Exp $}

puts {<html>
<head>
  <title>Query Language Understood By SQLite</title>
</head>
<body bgcolor=white>
<h1 align=center>




|








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#
# Run this Tcl script to generate the sqlite.html file.
#
set rcsid {$Id: lang.tcl,v 1.54 2003/05/07 03:59:10 jplyon Exp $}

puts {<html>
<head>
  <title>Query Language Understood By SQLite</title>
</head>
<body bgcolor=white>
<h1 align=center>
︙︙
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Section {SQLite keywords} keywords

puts {
<p>The following keywords are used by SQLite. Most are either reserved 
words in SQL-92 or were listed as potential reserved words.  Those which 
aren't are shown in italics.  Not all of these words are actually used
by SQLite.  SQLite doesn't currently enforce reserved words, so most of
these can actually be used for the names of SQLite objects such as 
tables, columns, and views, but they must be generally be enclosed by 
brackes or quotes to avoid confusing the parser.</p>



<p><i>_ROWID_</i> <i>ABORT</i> AFTER ALL AND AS ASC <i>ATTACH</i> 











BEFORE BEGIN BETWEEN BY CASCADE CASE CHECK <i>CLUSTER</i> COLLATE 

COMMIT <i>CONFLICT</i> CONSTRAINT <i>COPY</i> CREATE CROSS 


<i>DATABASE</i> DEFAULT DEFERRED DEFERRABLE DELETE <i>DELIMITERS</i> 


DESC <i>DETACH</i> DISTINCT DROP EACH ELSE END EXCEPT <i>EXPLAIN</i> 




<i>FAIL</i> FOR FOREIGN FROM FULL <i>GLOB</i> GROUP HAVING IGNORE 

IMMEDIATE IN <i>INDEX</i> INITIALLY INNER INSERT <i>INSTEAD</i> 



INTERSECT INTO IS <i>ISNULL</i> JOIN KEY LEFT LIKE LIMIT MATCH NATURAL 



NOT <i>NOTNULL</i> NULL OF <i>OFFSET</i> ON OR ORDER OUTER <i>PRAGMA</i> 


PRIMARY <i>RAISE</i> REFERENCES <i>REPLACE</i> RESTRICT RIGHT ROLLBACK 

<i>ROW</i> <i>ROWID</i> SELECT SET <i>STATEMENT</i> TABLE <i>TEMP</i> 



TEMPORARY THEN TRANSACTION TRIGGER UNION UNIQUE UPDATE USING <i>VACUUM</i> 


VALUES VIEW WHEN WHERE</p>
}


puts {
<p><hr /></p>
<p><a href="index.html"><img src="/goback.jpg" border=0 />
Back to the SQLite Home Page</a>
</p>

</body></html>}








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Section {SQLite keywords} keywords

puts {
<p>The following keywords are used by SQLite. Most are either reserved 
words in SQL-92 or were listed as potential reserved words.  Those which 
aren't are shown in italics.  Not all of these words are actually used
by SQLite.  Keywords are not reserved in SQLite.  Any Keyword can be used 
as an identifier for SQLite objects (columns, databases, indexes, tables, 
triggers, views, ...) but must generally be enclosed by brackets or 
quotes to avoid confusing the parser.  Keyword matching in SQLite is 
case-insensitive.</p>

<p>Keywords can be used as identifiers in three ways:</p>

<table>
<tr>	<td width=12%> 'keyword'
	<td>Interpreted as a literal string if it occurs in a legal string 
	context, otherwise as an identifier.
<tr>	<td> "keyword"
	<td>Interpreted as an identifier if it matches a known identifier 
	and occurs in a legal identifier context, otherwise as a string. 
<tr>	<td> [keyword]
	<td> Always interpreted as an identifer. (This notation is used 
	by MS Access and SQL Server.)
</table>

<h2>Fallback Keywords</h2>

<p>These keywords can be used as identifiers for SQLite objects without 
delimiters.</p>

<p> <i>ABORT</i> AFTER ASC <i>ATTACH</i> BEFORE BEGIN DEFERRED CASCADE 
<i>CLUSTER</i> <i>CONFLICT</i> <i>COPY</i> CROSS <i>DATABASE</i> 
<i>DELIMITERS</i> DESC <i>DETACH</i> EACH END <i>EXPLAIN</i> <i>FAIL</i> 
FOR FULL IGNORE IMMEDIATE INITIALLY INNER <i>INSTEAD</i> KEY LEFT MATCH 
NATURAL OF <i>OFFSET</i> OUTER <i>PRAGMA</i> <i>RAISE</i> <i>REPLACE</i> 
RESTRICT RIGHT <i>ROW</i> <i>STATEMENT</i> <i>TEMP</i> TEMPORARY TRIGGER 
<i>VACUUM</i> VIEW </p>

<h2>Normal keywords</h2>

<p>These keywords can be used as identifiers for SQLite objects, but 
must be enclosed in brackets or quotes for SQLite to recognize them as 
an identifier.</p>

<p> ALL AND AS BETWEEN BY CASE CHECK COLLATE COMMIT CONSTRAINT CREATE 
DEFAULT DEFERRABLE DELETE DISTINCT DROP ELSE EXCEPT FOREIGN FROM 
<i>GLOB</i> GROUP HAVING IN <i>INDEX</i> INSERT INTERSECT INTO IS 
<i>ISNULL</i> JOIN LIKE LIMIT NOT <i>NOTNULL</i> NULL ON OR ORDER 
PRIMARY REFERENCES ROLLBACK SELECT SET TABLE THEN TRANSACTION UNION 
UNIQUE UPDATE USING VALUES WHEN WHERE </p>

<h2>Special words</h2>

<p>The following are not keywords in SQLite, but are used as names of 
system objects.  They can be used as an identifier for a different 
type of object.</p>

<p> <i>_ROWID_</i> <i>MAIN</i> OID <i>ROWID</i> <i>SQLITE_MASTER</i> 
<i>SQLITE_TEMP_MASTER</i>
</p>
}


puts {
<p><hr /></p>
<p><a href="index.html"><img src="/goback.jpg" border=0 />
Back to the SQLite Home Page</a>
</p>

</body></html>}