1 files changed, 59 insertions, 0 deletions
diff --git a/src/pl/tcl/sql/pltcl_call.sql b/src/pl/tcl/sql/pltcl_call.sql
new file mode 100644
index 0000000..95791d0
--- /dev/null
+++ b/src/pl/tcl/sql/pltcl_call.sql
@@ -0,0 +1,59 @@
+CREATE PROCEDURE test_proc1()
+LANGUAGE pltcl
+AS $$
+unset
+$$;
+
+CALL test_proc1();
+
+
+CREATE PROCEDURE test_proc2()
+LANGUAGE pltcl
+AS $$
+return 5
+$$;
+
+CALL test_proc2();
+
+
+CREATE TABLE test1 (a int);
+
+CREATE PROCEDURE test_proc3(x int)
+LANGUAGE pltcl
+AS $$
+spi_exec "INSERT INTO test1 VALUES ($1)"
+$$;
+
+CALL test_proc3(55);
+
+SELECT * FROM test1;
+
+
+-- output arguments
+
+CREATE PROCEDURE test_proc5(INOUT a text)
+LANGUAGE pltcl
+AS $$
+set aa [concat $1 "+" $1]
+return [list a $aa]
+$$;
+
+CALL test_proc5('abc');
+
+
+CREATE PROCEDURE test_proc6(a int, INOUT b int, INOUT c int)
+LANGUAGE pltcl
+AS $$
+set bb [expr $2 * $1]
+set cc [expr $3 * $1]
+return [list b $bb c $cc]
+$$;
+
+CALL test_proc6(2, 3, 4);
+
+
+DROP PROCEDURE test_proc1;
+DROP PROCEDURE test_proc2;
+DROP PROCEDURE test_proc3;
+
+DROP TABLE test1;