]> git.ipfire.org Git - thirdparty/sqlite.git/commitdiff
Added documentation about the new CASE expression. (CVS 552)
authordrh <drh@noemail.net>
Mon, 6 May 2002 11:47:32 +0000 (11:47 +0000)
committerdrh <drh@noemail.net>
Mon, 6 May 2002 11:47:32 +0000 (11:47 +0000)
FossilOrigin-Name: cc541b10302774b9004babbfb3a11b1f65d4b863

manifest
manifest.uuid
www/lang.tcl

index c3d631adb709425092aea288070b9416226634c1..07120727c26820ebb7e605f9ee97c44e5fa106a3 100644 (file)
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Fix\stypos\sin\sthe\sman-page\s(sqlite.1)\sand\sremove\stwo\sunused\sfiles.\nPatches\sfrom\sAndreas\sRottmann.\s(CVS\s551)
-D 2002-05-06T11:34:27
+C Added\sdocumentation\sabout\sthe\snew\sCASE\sexpression.\s(CVS\s552)
+D 2002-05-06T11:47:33
 F Makefile.in 50f1b3351df109b5774771350d8c1b8d3640130d
 F Makefile.template 89e373b2dad0321df00400fa968dc14b61a03296
 F README a4c0ba11354ef6ba0776b400d057c59da47a4cc0
@@ -123,14 +123,14 @@ F www/dynload.tcl 02eb8273aa78cfa9070dd4501dca937fb22b466c
 F www/faq.tcl 45bdb18b75ac3aa1befec42985fb892413aac0bb
 F www/formatchng.tcl 2ce21ff30663fad6618198fe747ce675df577590
 F www/index.tcl d0c52fbf031d0a3ee6d9d77aa669d5a4b24b6130
-F www/lang.tcl 2d4654255ad1ec7f58d02dc41b59528c0ee6ea44
+F www/lang.tcl d47800eb1da14a2ea501c6088beccc4001fb0486
 F www/mingw.tcl f1c7c0a7f53387dd9bb4f8c7e8571b7561510ebc
 F www/opcode.tcl bdec8ef9f100dbd87bbef8976c54b88e43fd8ccc
 F www/speed.tcl da8afcc1d3ccc5696cfb388a68982bc3d9f7f00f
 F www/sqlite.tcl 8b5884354cb615049aed83039f8dfe1552a44279
 F www/tclsqlite.tcl 1db15abeb446aad0caf0b95b8b9579720e4ea331
 F www/vdbe.tcl 2013852c27a02a091d39a766bc87cff329f21218
-P 5f3618142f7e4654e85ca08383d6d7c1b3395c66
-R 7d7d850e3031b292a6fad784a9897f60
+P 5772d31934ced7e35842d7c7689ff4878b7e80f5
+R b085b09618ae8814b296116bb7ca3dee
 U drh
-Z 1a769610dfaa62dadca70e2cf713c5c9
+Z cddb6e7b9d73903f2cd270dc5481d839
index 61a2899df6e167ac2c3fb08211dd39d5a6c7d2d3..c1903872e073f3d2b8ebf7dbed3548facb21ce14 100644 (file)
@@ -1 +1 @@
-5772d31934ced7e35842d7c7689ff4878b7e80f5
\ No newline at end of file
+cc541b10302774b9004babbfb3a11b1f65d4b863
\ No newline at end of file
index b959470cd31cd5811317dcbfd20ca5216339d6da..59f8052c05e65e8325609673559c07a8b2383b59 100644 (file)
@@ -1,7 +1,7 @@
 #
 # Run this Tcl script to generate the sqlite.html file.
 #
-set rcsid {$Id: lang.tcl,v 1.32 2002/04/12 10:09:00 drh Exp $}
+set rcsid {$Id: lang.tcl,v 1.33 2002/05/06 11:47:33 drh Exp $}
 
 puts {<html>
 <head>
@@ -362,7 +362,7 @@ of another SELECT in place of a table name.
 Section DELETE delete
 
 Syntax {sql-statement} {
-DELETE FROM <table-name> [WHERE <expression>]
+DELETE FROM <table-name> [WHERE <expr>]
 }
 
 puts {
@@ -435,21 +435,22 @@ on <a href="opcode.html">available opcodes</a> for the virtual machine.</p>
 
 Section expression expr
 
-Syntax {expression} {
-<expression> <binary-op> <expression> |
-<expression> <like-op> <expression> |
-<unary-op> <expression> |
-( <expression> ) |
+Syntax {expr} {
+<expr> <binary-op> <expr> |
+<expr> <like-op> <expr> |
+<unary-op> <expr> |
+( <expr> ) |
 <column-name> |
 <table-name> . <column-name> |
 <literal-value> |
 <function-name> ( <expr-list> | STAR ) |
-<expression> ISNULL |
-<expression> NOTNULL |
-<expression> [NOT] BETWEEN <expression> AND <expression> |
-<expression> [NOT] IN ( <value-list> ) |
-<expression> [NOT] IN ( <select-statement> ) |
-( <select-statement> )
+<expr> ISNULL |
+<expr> NOTNULL |
+<expr> [NOT] BETWEEN <expr> AND <expr> |
+<expr> [NOT] IN ( <value-list> ) |
+<expr> [NOT] IN ( <select-statement> ) |
+( <select-statement> ) |
+CASE [<expr>] ( WHEN <expr> THEN <expr> )+ [ELSE <expr>] END
 } {like-op} {
 LIKE | GLOB | NOT LIKE | NOT GLOB
 }
@@ -965,16 +966,16 @@ Section SELECT select
 
 Syntax {sql-statement} {
 SELECT <result> [FROM <table-list>]
-[WHERE <expression>]
+[WHERE <expr>]
 [GROUP BY <expr-list>]
-[HAVING <expression>]
+[HAVING <expr>]
 [<compound-op> <select>]*
 [ORDER BY <sort-expr-list>]
 [LIMIT <integer> [OFFSET <integer>]]
 } {result} {
 <result-column> [, <result-column>]*
 } {result-column} {
-STAR | <expression> [ [AS] <string> ]
+STAR | <expr> [ [AS] <string> ]
 } {table-list} {
 <table> [, <table>]*
 } {table} {
@@ -1052,9 +1053,9 @@ Section UPDATE update
 Syntax {sql-statement} {
 UPDATE [ OR <conflict-algorithm> ] <table-name>
 SET <assignment> [, <assignment>] 
-[WHERE <expression>]
+[WHERE <expr>]
 } {assignment} {
-<column-name> = <expression>
+<column-name> = <expr>
 }
 
 puts {