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Implemented SP CONDITIONs and HANDLERs, with the extension of handling
MySQL error codes as well. (No UNDO HANDLERs yet, and no SIGNAL or RESIGNAL.) WL#850 Docs/sp-imp-spec.txt: Spec of CONDITIONs and HANDLERs (and updated some old stuff too). Docs/sp-implemented.txt: Updated info about caching, CONDITIONs and HANDLERs. include/mysqld_error.h: New error for undeclared CONDITION. libmysqld/Makefile.am: New file: sp_rcontext.cc. mysql-test/r/sp-error.result: New tests for CONDITIONs and HANDLERs. mysql-test/r/sp.result: New tests for CONDITIONs and HANDLERs. mysql-test/t/sp-error.test: New tests for CONDITIONs and HANDLERs. mysql-test/t/sp.test: New tests for CONDITIONs and HANDLERs. sql/Makefile.am: New file: sp_rcontext.cc. sql/lex.h: New symbols for CONDITIONs, HANDLERs and CURSORs. sql/mysqld.cc: Catch error if we have a handler for it. sql/protocol.cc: Catch error if we have a handler for it. sql/share/czech/errmsg.txt: New error for undeclared CONDITION. sql/share/danish/errmsg.txt: New error for undeclared CONDITION. sql/share/dutch/errmsg.txt: New error for undeclared CONDITION. sql/share/english/errmsg.txt: New error for undeclared CONDITION. sql/share/estonian/errmsg.txt: New error for undeclared CONDITION. sql/share/french/errmsg.txt: New error for undeclared CONDITION. sql/share/german/errmsg.txt: New error for undeclared CONDITION. sql/share/greek/errmsg.txt: New error for undeclared CONDITION. sql/share/hungarian/errmsg.txt: New error for undeclared CONDITION. sql/share/italian/errmsg.txt: New error for undeclared CONDITION. sql/share/japanese/errmsg.txt: New error for undeclared CONDITION. sql/share/korean/errmsg.txt: New error for undeclared CONDITION. sql/share/norwegian-ny/errmsg.txt: New error for undeclared CONDITION. sql/share/norwegian/errmsg.txt: New error for undeclared CONDITION. sql/share/polish/errmsg.txt: New error for undeclared CONDITION. sql/share/portuguese/errmsg.txt: New error for undeclared CONDITION. sql/share/romanian/errmsg.txt: New error for undeclared CONDITION. sql/share/russian/errmsg.txt: New error for undeclared CONDITION. sql/share/serbian/errmsg.txt: New error for undeclared CONDITION. sql/share/slovak/errmsg.txt: New error for undeclared CONDITION. sql/share/spanish/errmsg.txt: New error for undeclared CONDITION. sql/share/swedish/errmsg.txt: New error for undeclared CONDITION. sql/share/ukrainian/errmsg.txt: New error for undeclared CONDITION. sql/sp_head.cc: New HANDLER code. sql/sp_head.h: New HANDLER code. sql/sp_pcontext.cc: New CONDITION and HANDLER code. sql/sp_pcontext.h: New CONDITION and HANDLER code. sql/sp_rcontext.h: New CONDITION and HANDLER code. sql/sql_yacc.yy: New CONDITION and HANDLER code.
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@@ -142,4 +142,33 @@ select f(1, 2)|
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drop procedure p|
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drop function f|
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--error 1289
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create procedure p(val int, out res int)
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begin
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declare x int default 0;
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declare continue handler for foo set x = 1;
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insert into test.t1 values (val);
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if (x) then
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set res = 0;
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else
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set res = 1;
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end if;
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end|
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--error 1289
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create procedure p(val int, out res int)
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begin
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declare x int default 0;
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declare foo condition for 1146;
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declare continue handler for bar set x = 1;
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insert into test.t1 values (val);
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if (x) then
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set res = 0;
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else
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set res = 1;
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end if;
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end|
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delimiter ;|
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