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Commit 423abf4

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author
Michael Meskes
committed
- EXECUTE can return NOT FOUND so it should be checked here too.
- Changed regression test accordingly.
1 parent a3a648e commit 423abf4

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7 files changed

+110
-12
lines changed

7 files changed

+110
-12
lines changed

‎src/interfaces/ecpg/ChangeLog

+2
Original file line numberDiff line numberDiff line change
@@ -2310,4 +2310,6 @@ Wed, 06 Feb 2008 09:04:48 +0100
23102310
Thu, 14 Feb 2008 13:11:34 +0100
23112311

23122312
- Added SQLSTATE macro closing bug #3961.
2313+
- EXECUTE can return NOT FOUND so it should be checked here too.
2314+
- Changed regression test accordingly.
23132315

‎src/interfaces/ecpg/preproc/preproc.y

+2-2
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
1-
/* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/preproc.y,v 1.359 2008/01/15 10:31:47 meskes Exp $ */
1+
/* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/preproc.y,v 1.360 2008/02/14 14:54:48 meskes Exp $ */
22

33
/* Copyright comment */
44
%{
@@ -807,7 +807,7 @@ stmt: AlterDatabaseStmt { output_statement($1, 0, ECPGst_normal); }
807807
| DropUserStmt { output_statement($1, 0, ECPGst_normal); }
808808
| DropdbStmt { output_statement($1, 0, ECPGst_normal); }
809809
| ExplainStmt { output_statement($1, 0, ECPGst_normal); }
810-
| ExecuteStmt { output_statement($1, 0, ECPGst_execute); }
810+
| ExecuteStmt { output_statement($1, 1, ECPGst_execute); }
811811
| FetchStmt { output_statement($1, 1, ECPGst_normal); }
812812
| GrantStmt { output_statement($1, 0, ECPGst_normal); }
813813
| GrantRoleStmt { output_statement($1, 0, ECPGst_normal); }

‎src/interfaces/ecpg/test/expected/sql-execute.c

+60-5
Original file line numberDiff line numberDiff line change
@@ -254,23 +254,78 @@ if (sqlca.sqlcode < 0) sqlprint();}
254254
if (sqlca.sqlcode < 0) sqlprint();}
255255
#line 88 "execute.pgc"
256256

257-
{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "drop table test ", ECPGt_EOIT, ECPGt_EORT);
257+
{ ECPGdeallocate(__LINE__, 0, NULL, "f");
258258
#line 89 "execute.pgc"
259259

260260
if (sqlca.sqlcode < 0) sqlprint();}
261261
#line 89 "execute.pgc"
262262

263+
264+
sprintf (command, "select * from test where amount = $1");
265+
266+
{ ECPGprepare(__LINE__, NULL, 0, "f", command);
267+
#line 93 "execute.pgc"
268+
269+
if (sqlca.sqlcode < 0) sqlprint();}
270+
#line 93 "execute.pgc"
271+
272+
{ ECPGdo(__LINE__, 0, 1, NULL, 0, 1, "f",
273+
ECPGt_const,"2",(long)1,(long)1,strlen("2"),
274+
ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT,
275+
ECPGt_char,(name),(long)8,(long)8,(8)*sizeof(char),
276+
ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L,
277+
ECPGt_int,(amount),(long)1,(long)8,sizeof(int),
278+
ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L,
279+
ECPGt_char,(letter),(long)1,(long)8,(1)*sizeof(char),
280+
ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);
281+
#line 94 "execute.pgc"
282+
283+
if (sqlca.sqlcode < 0) sqlprint();}
284+
#line 94 "execute.pgc"
285+
286+
287+
for (i=0, j=sqlca.sqlerrd[2]; i<j; i++)
288+
{
289+
/* exec sql begin declare section */
290+
291+
292+
293+
#line 99 "execute.pgc"
294+
char n [ 8 ] , l = letter [ i ] [ 0 ] ;
295+
296+
#line 100 "execute.pgc"
297+
int a = amount [ i ] ;
298+
/* exec sql end declare section */
299+
#line 101 "execute.pgc"
300+
301+
302+
strncpy(n, name[i], 8);
303+
printf("name[%d]=%8.8s\tamount[%d]=%d\tletter[%d]=%c\n", i, n, i, a, i, l);
304+
}
305+
306+
{ ECPGdeallocate(__LINE__, 0, NULL, "f");
307+
#line 107 "execute.pgc"
308+
309+
if (sqlca.sqlcode < 0) sqlprint();}
310+
#line 107 "execute.pgc"
311+
312+
{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "drop table test ", ECPGt_EOIT, ECPGt_EORT);
313+
#line 108 "execute.pgc"
314+
315+
if (sqlca.sqlcode < 0) sqlprint();}
316+
#line 108 "execute.pgc"
317+
263318
{ ECPGtrans(__LINE__, NULL, "commit");
264-
#line 90 "execute.pgc"
319+
#line 109 "execute.pgc"
265320

266321
if (sqlca.sqlcode < 0) sqlprint();}
267-
#line 90 "execute.pgc"
322+
#line 109 "execute.pgc"
268323

269324
{ ECPGdisconnect(__LINE__, "CURRENT");
270-
#line 91 "execute.pgc"
325+
#line 110 "execute.pgc"
271326

272327
if (sqlca.sqlcode < 0) sqlprint();}
273-
#line 91 "execute.pgc"
328+
#line 110 "execute.pgc"
274329

275330

276331
return (0);

‎src/interfaces/ecpg/test/expected/sql-execute.stderr

+23-5
Original file line numberDiff line numberDiff line change
@@ -138,15 +138,33 @@
138138
[NO_PID]: sqlca: code: 0, state: 00000
139139
[NO_PID]: ecpg_execute line 88 Ok: CLOSE CURSOR
140140
[NO_PID]: sqlca: code: 0, state: 00000
141-
[NO_PID]: ecpg_execute line 89: QUERY: drop table test with 0 parameter on connection main
141+
[NO_PID]: ECPGdeallocate line 89: NAME: f
142142
[NO_PID]: sqlca: code: 0, state: 00000
143-
[NO_PID]: ecpg_execute line 89: using PQexec
143+
[NO_PID]: ECPGprepare line 93: NAME: f QUERY: select * from test where amount = $1
144144
[NO_PID]: sqlca: code: 0, state: 00000
145-
[NO_PID]: ecpg_execute line 89 Ok: DROP TABLE
145+
[NO_PID]: ecpg_execute line 94: QUERY: select * from test where amount = $1 with 1 parameter on connection main
146146
[NO_PID]: sqlca: code: 0, state: 00000
147-
[NO_PID]: ECPGtrans line 90 action = commit connection = main
147+
[NO_PID]: ecpg_execute line 94: using PQexecPrepared for select * from test where amount = $1
148148
[NO_PID]: sqlca: code: 0, state: 00000
149-
[NO_PID]: ECPGdeallocate line 0: NAME: f
149+
[NO_PID]: free_params line 94: parameter 1 = 2
150+
[NO_PID]: sqlca: code: 0, state: 00000
151+
[NO_PID]: ecpg_execute line 94: Correctly got 1 tuples with 3 fields
152+
[NO_PID]: sqlca: code: 0, state: 00000
153+
[NO_PID]: ecpg_get_data line 94: RESULT: db: 'r1' offset: -1 array: Yes
154+
[NO_PID]: sqlca: code: 0, state: 00000
155+
[NO_PID]: ecpg_get_data line 94: RESULT: 2 offset: -1 array: Yes
156+
[NO_PID]: sqlca: code: 0, state: 00000
157+
[NO_PID]: ecpg_get_data line 94: RESULT: t offset: -1 array: Yes
158+
[NO_PID]: sqlca: code: 0, state: 00000
159+
[NO_PID]: ECPGdeallocate line 107: NAME: f
160+
[NO_PID]: sqlca: code: 0, state: 00000
161+
[NO_PID]: ecpg_execute line 108: QUERY: drop table test with 0 parameter on connection main
162+
[NO_PID]: sqlca: code: 0, state: 00000
163+
[NO_PID]: ecpg_execute line 108: using PQexec
164+
[NO_PID]: sqlca: code: 0, state: 00000
165+
[NO_PID]: ecpg_execute line 108 Ok: DROP TABLE
166+
[NO_PID]: sqlca: code: 0, state: 00000
167+
[NO_PID]: ECPGtrans line 109 action = commit connection = main
150168
[NO_PID]: sqlca: code: 0, state: 00000
151169
[NO_PID]: ECPGdeallocate line 0: NAME: i
152170
[NO_PID]: sqlca: code: 0, state: 00000

‎src/interfaces/ecpg/test/expected/sql-execute.stdout

+1
Original file line numberDiff line numberDiff line change
@@ -9,3 +9,4 @@ name[5]=db: 'r1' amount[5]=102 letter[5]=t
99
name[6]=db: 'r1' amount[6]=111 letter[6]=f
1010
name[7]=db: 'r1' amount[7]=112 letter[7]=t
1111
name[0]=db: 'r1' amount[0]=1 letter[0]=f
12+
name[0]=db: 'r1' amount[0]=2 letter[0]=t

‎src/interfaces/ecpg/test/expected/thread-prep.c

+3
Original file line numberDiff line numberDiff line change
@@ -173,6 +173,9 @@ if (sqlca.sqlcode < 0) sqlprint();}
173173
ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
174174
#line 52 "prep.pgc"
175175

176+
if (sqlca.sqlcode == ECPG_NOT_FOUND) sqlprint();
177+
#line 52 "prep.pgc"
178+
176179
if (sqlca.sqlcode < 0) sqlprint();}
177180
#line 52 "prep.pgc"
178181

‎src/interfaces/ecpg/test/sql/execute.pgc

+19
Original file line numberDiff line numberDiff line change
@@ -86,6 +86,25 @@ exec sql end declare section;
8686
}
8787

8888
exec sql close CUR2;
89+
exec sql deallocate f;
90+
91+
sprintf (command, "select * from test where amount = $1");
92+
93+
exec sql prepare f from :command;
94+
exec sql execute f using 2 into :name, :amount, :letter;
95+
96+
for (i=0, j=sqlca.sqlerrd[2]; i<j; i++)
97+
{
98+
exec sql begin declare section;
99+
char n[8], l = letter[i][0];
100+
int a = amount[i];
101+
exec sql end declare section;
102+
103+
strncpy(n, name[i], 8);
104+
printf("name[%d]=%8.8s\tamount[%d]=%d\tletter[%d]=%c\n", i, n, i, a, i, l);
105+
}
106+
107+
exec sql deallocate f;
89108
exec sql drop table test;
90109
exec sql commit;
91110
exec sql disconnect;

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