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Commite514740

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author
Michael Meskes
committed
Synced parser and keyword list.
1 parenta9545b3 commite514740

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4 files changed

+23
-12
lines changed

4 files changed

+23
-12
lines changed

‎src/interfaces/ecpg/ChangeLog‎

Lines changed: 5 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -2169,7 +2169,6 @@ Fr Feb 2 09:53:48 CET 2007
21692169
Su Feb 11 16:09:31 CET 2007
21702170

21712171
- Fixed multibyte handling as reported by <harada.toshi@oss.ntt.co.jp>.
2172-
- Set ecpg library version to 5.3.
21732172

21742173
Th Mar 15 08:27:53 CET 2007
21752174

@@ -2208,4 +2207,9 @@ Mon, 11 Jun 2007 13:59:57 +0200
22082207

22092208
- Fixed memory leak in descriptor code.
22102209
- Made ecpg delete output file in case of an error.
2210+
2211+
Tue, 12 Jun 2007 09:46:03 +0200
2212+
2213+
- Synced parser and keyword list.
2214+
- Set ecpg library version to 5.3.
22112215
- Set ecpg version to 4.3.1.

‎src/interfaces/ecpg/preproc/ecpg_keywords.c‎

Lines changed: 1 addition & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -4,7 +4,7 @@
44
* lexical token lookup for reserved words in postgres embedded SQL
55
*
66
* IDENTIFICATION
7-
* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/ecpg_keywords.c,v 1.34 2007/05/10 09:53:16 meskes Exp $
7+
* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/ecpg_keywords.c,v 1.35 2007/06/12 07:55:56 meskes Exp $
88
*
99
*-------------------------------------------------------------------------
1010
*/
@@ -33,7 +33,6 @@ static ScanKeyword ScanKeywords[] = {
3333
{"connect",SQL_CONNECT},
3434
{"continue",SQL_CONTINUE},
3535
{"count",SQL_COUNT},
36-
{"current",SQL_CURRENT},
3736
{"data",SQL_DATA},
3837
{"datetime_interval_code",SQL_DATETIME_INTERVAL_CODE},
3938
{"datetime_interval_precision",SQL_DATETIME_INTERVAL_PRECISION},

‎src/interfaces/ecpg/preproc/keywords.c‎

Lines changed: 2 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -8,7 +8,7 @@
88
*
99
*
1010
* IDENTIFICATION
11-
* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/keywords.c,v 1.79 2007/05/10 09:53:16 meskes Exp $
11+
* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/keywords.c,v 1.80 2007/06/12 07:55:56 meskes Exp $
1212
*
1313
*-------------------------------------------------------------------------
1414
*/
@@ -99,6 +99,7 @@ static ScanKeyword ScanKeywords[] = {
9999
{"createuser",CREATEUSER},
100100
{"cross",CROSS},
101101
{"csv",CSV},
102+
{"current",CURRENT_P},
102103
{"current_date",CURRENT_DATE},
103104
{"current_role",CURRENT_ROLE},
104105
{"current_time",CURRENT_TIME},

‎src/interfaces/ecpg/preproc/preproc.y‎

Lines changed: 15 additions & 8 deletions
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
1-
/* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/preproc.y,v 1.345 2007/06/11 12:01:23 meskes Exp $*/
1+
/* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/preproc.y,v 1.346 2007/06/12 07:55:56 meskes Exp $*/
22

33
/* Copyright comment*/
44
%{
@@ -351,7 +351,7 @@ add_additional_variables(char *name, bool insert)
351351
/* special embedded SQL token*/
352352
%tokenSQL_ALLOCATESQL_AUTOCOMMITSQL_BOOLSQL_BREAK
353353
SQL_CALLSQL_CARDINALITYSQL_CONNECT
354-
SQL_CONTINUESQL_COUNTSQL_CURRENTSQL_DATA
354+
SQL_CONTINUESQL_COUNTSQL_DATA
355355
SQL_DATETIME_INTERVAL_CODE
356356
SQL_DATETIME_INTERVAL_PRECISIONSQL_DESCRIBE
357357
SQL_DESCRIPTORSQL_DISCONNECTSQL_FOUND
@@ -387,8 +387,8 @@ add_additional_variables(char *name, bool insert)
387387
CLUSTER COALESCE COLLATE COLUMN COMMENT COMMIT
388388
COMMITTED CONCURRENTLY CONNECTION CONSTRAINT CONSTRAINTS
389389
CONTENT_P CONVERSION_P CONVERT COPY COST CREATE CREATEDB
390-
CREATEROLE CREATEUSER CROSS CSV CURRENT_DATE CURRENT_ROLE CURRENT_TIME
391-
CURRENT_TIMESTAMP CURRENT_USER CURSOR CYCLE
390+
CREATEROLE CREATEUSER CROSS CSVCURRENT_PCURRENT_DATE CURRENT_ROLE
391+
CURRENT_TIMECURRENT_TIMESTAMP CURRENT_USER CURSOR CYCLE
392392

393393
DATABASE DAY_P DEALLOCATE DEC DECIMAL_P DECLARE DEFAULT DEFAULTS
394394
DEFERRABLE DEFERRED DEFINER DELETE_P DELIMITER DELIMITERS
@@ -576,7 +576,7 @@ add_additional_variables(char *name, bool insert)
576576
%type<str>select_limitCheckPointStmtECPGColIdold_aggr_list
577577
%type<str>OptSchemaNameOptSchemaEltListschema_stmtopt_drop_behavior
578578
%type<str>handler_nameany_name_listany_nameopt_asinsert_column_list
579-
%type<str>columnrefvalues_clauseAllConstVar
579+
%type<str>columnrefvalues_clauseAllConstVarwhere_or_current_clause
580580
%type<str>insert_column_itemDropRuleStmtctext_expr
581581
%type<str>createfunc_opt_itemset_restvar_list_or_defaultalter_rel_cmd
582582
%type<str>CreateFunctionStmtcreatefunc_opt_listfunc_table
@@ -3274,7 +3274,7 @@ returning_clause: RETURNING target_list{ $$ = cat2_str(make_str("returning"),
32743274
*
32753275
*****************************************************************************/
32763276

3277-
DeleteStmt:DELETE_PFROMrelation_expr_opt_aliasusing_clausewhere_clausereturning_clause
3277+
DeleteStmt:DELETE_PFROMrelation_expr_opt_aliasusing_clausewhere_or_current_clausereturning_clause
32783278
{$$ = cat_str(5, make_str("delete from"),$3,$4,$5,$6); }
32793279
;
32803280

@@ -3316,7 +3316,7 @@ opt_nowait: NOWAIT { $$ = make_str("nowait"); }
33163316
UpdateStmt:UPDATErelation_expr_opt_alias
33173317
SETset_clause_list
33183318
from_clause
3319-
where_clause
3319+
where_or_current_clause
33203320
returning_clause
33213321
{$$ = cat_str(7, make_str("update"),$2, make_str("set"),$4,$5,$6,$7); }
33223322
;
@@ -3729,6 +3729,12 @@ where_clause: WHERE a_expr{ $$ = cat2_str(make_str("where"), $2); }
37293729
|/*EMPTY*/{$$ = EMPTY;/* no qualifiers*/ }
37303730
;
37313731

3732+
where_or_current_clause:WHEREa_expr {$$ = cat2_str(make_str("where"),$2); }
3733+
|WHERECURRENT_POFname {$$ = cat2_str(make_str("where current of"),$4); }
3734+
|WHERECURRENT_POFPARAM {$$ = make_str("where current of param"); }
3735+
|/*EMPTY*/ {$$ = EMPTY;/* no qualifiers*/ }
3736+
;
3737+
37323738
TableFuncElementList:TableFuncElement
37333739
{$$ =$1; }
37343740
|TableFuncElementList','TableFuncElement
@@ -5721,7 +5727,7 @@ ECPGDisconnect: SQL_DISCONNECT dis_name { $$ = $2; }
57215727
;
57225728

57235729
dis_name:connection_object{$$ =$1; }
5724-
|SQL_CURRENT{$$ = make_str("\"CURRENT\""); }
5730+
|CURRENT_P{$$ = make_str("\"CURRENT\""); }
57255731
|ALL{$$ = make_str("\"ALL\""); }
57265732
|/* EMPTY*/{$$ = make_str("\"CURRENT\""); }
57275733
;
@@ -6443,6 +6449,7 @@ ECPGunreserved_con: ABORT_P{ $$ = make_str("abort"); }
64436449
|CREATEROLE{$$ = make_str("createrole"); }
64446450
|CREATEUSER{$$ = make_str("createuser"); }
64456451
|CSV{$$ = make_str("csv"); }
6452+
|CURRENT_P {$$ = make_str("current"); }
64466453
|CURSOR{$$ = make_str("cursor"); }
64476454
|CYCLE{$$ = make_str("cycle"); }
64486455
|DATABASE{$$ = make_str("database"); }

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