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contrib/pginterface/pginsert.c

@@ -0,0 +1,98 @@
+/*
+ * insert.c
+ *
+*/
+
+#include <stdio.h>
+#include <signal.h>
+#include <time.h>
+#include "halt.h"
+#include <libpq-fe.h>
+#include "pginterface.h"
+
+int main(int argc, char **argv)
+{
+	char query[4000];
+	int row =1;
+	int	aint;
+	float afloat;
+	double adouble;
+	char achar[11], achar16[17], abpchar[11], avarchar[51], atext[51];
+	time_t aabstime;
+	
+	if (argc != 2)
+		halt("Usage:  %s database\n",argv[0]);
+
+	connectdb(argv[1],NULL,NULL,NULL,NULL);
+
+	on_error_continue();
+	doquery("DROP TABLE testfetch");
+	on_error_stop();
+
+	doquery("\
+		CREATE TABLE testfetch( \
+			aint 	int4, \
+			afloat 	float4, \
+			adouble float8, \
+			achar	char, \
+			achar16	char16, \
+			abpchar char(10), \
+			avarchar varchar(50), \
+			atext	text, \
+			aabstime abstime) \
+		");
+
+	while(1)
+	{
+		sprintf(query,"INSERT INTO testfetch VALUES ( \
+			%d, \
+			2322.12, \
+			'923121.0323'::float8, \
+			'A', \
+			'Betty', \
+			'Charley', \
+			'Doug', \
+			'Ernie', \
+			'now' )", row);
+		doquery(query);
+		
+		doquery("BEGIN WORK");
+  		doquery("DECLARE c_testfetch BINARY CURSOR FOR \
+					SELECT * FROM testfetch");
+
+		doquery("FETCH ALL IN c_testfetch");
+
+		while (fetch(
+			&aint, 	
+			&afloat, 	
+			&adouble, 
+			achar,	
+			achar16,	
+			abpchar, 
+			avarchar, 
+			atext,
+			&aabstime) != END_OF_TUPLES)
+				printf("int %d\nfloat %f\ndouble %f\nchar %s\nchar16 %s\n\
+bpchar %s\nvarchar %s\ntext %s\nabstime %s",
+				aint, 	
+				afloat, 	
+				adouble, 
+				achar,	
+				achar16,	
+				abpchar, 
+				avarchar,
+				atext,
+				ctime(&aabstime));
+
+		
+		doquery("CLOSE c_testfetch");
+		doquery("COMMIT WORK");
+		printf("--- %-d rows inserted so far\n",row);
+		
+		row++;
+	}
+
+	disconnectdb();
+	return 0;
+}
+