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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-04 12:15:05 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-04 12:15:05 +0000
commit46651ce6fe013220ed397add242004d764fc0153 (patch)
tree6e5299f990f88e60174a1d3ae6e48eedd2688b2b /src/interfaces/ecpg/test/sql/oldexec.pgc
parentInitial commit. (diff)
downloadpostgresql-14-upstream.tar.xz
postgresql-14-upstream.zip
Adding upstream version 14.5.upstream/14.5upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/interfaces/ecpg/test/sql/oldexec.pgc')
-rw-r--r--src/interfaces/ecpg/test/sql/oldexec.pgc90
1 files changed, 90 insertions, 0 deletions
diff --git a/src/interfaces/ecpg/test/sql/oldexec.pgc b/src/interfaces/ecpg/test/sql/oldexec.pgc
new file mode 100644
index 0000000..4f94a18
--- /dev/null
+++ b/src/interfaces/ecpg/test/sql/oldexec.pgc
@@ -0,0 +1,90 @@
+#include <stdlib.h>
+#include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+
+exec sql include ../regression;
+
+exec sql whenever sqlerror sqlprint;
+
+int
+main(void)
+{
+exec sql begin declare section;
+ int amount[8];
+ int increment=100;
+ char name[8][8];
+ char letter[8][1];
+ char command[128];
+exec sql end declare section;
+ int i,j;
+
+ ECPGdebug(1, stderr);
+
+ exec sql connect to REGRESSDB1 as main;
+
+ exec sql create table test (name char(8), amount int, letter char(1));
+ exec sql commit;
+
+ sprintf(command, "insert into test (name, amount, letter) values ('db: ''r1''', 1, 'f')");
+ exec sql execute immediate :command;
+
+ sprintf(command, "insert into test (name, amount, letter) values ('db: ''r1''', 2, 't')");
+ exec sql execute immediate :command;
+
+ sprintf(command, "insert into test (name, amount, letter) select name, amount+10, letter from test");
+ exec sql execute immediate :command;
+
+ printf("Inserted %ld tuples via execute immediate\n", sqlca.sqlerrd[2]);
+
+ sprintf(command, "insert into test (name, amount, letter) select name, amount+$1, letter from test");
+ exec sql prepare I from :command;
+ exec sql execute I using :increment;
+
+ printf("Inserted %ld tuples via prepared execute\n", sqlca.sqlerrd[2]);
+
+ exec sql commit;
+
+ sprintf (command, "select * from test");
+
+ exec sql prepare F from :command;
+ exec sql declare CUR cursor for F;
+
+ exec sql open CUR;
+ exec sql fetch 8 in CUR into :name, :amount, :letter;
+
+ for (i=0, j=sqlca.sqlerrd[2]; i<j; i++)
+ {
+ char n[8], l = letter[i][0];
+ int a = amount[i];
+
+ strncpy(n, name[i], 8);
+ printf("name[%d]=%8.8s\tamount[%d]=%d\tletter[%d]=%c\n", i, n, i, a, i, l);
+ }
+
+ exec sql close CUR;
+
+ sprintf (command, "select * from test where ? = amount");
+
+ exec sql prepare F from :command;
+ exec sql declare CUR3 cursor for F;
+
+ exec sql open CUR3 using 1;
+ exec sql fetch in CUR3 into :name, :amount, :letter;
+
+ for (i=0, j=sqlca.sqlerrd[2]; i<j; i++)
+ {
+ char n[8], l = letter[i][0];
+ int a = amount[i];
+
+ strncpy(n, name[i], 8);
+ printf("name[%d]=%8.8s\tamount[%d]=%d\tletter[%d]=%c\n", i, n, i, a, i, l);
+ }
+
+ exec sql close CUR3;
+ exec sql drop table test;
+ exec sql commit;
+ exec sql disconnect;
+
+ return 0;
+}