Changeset: 7a05d785c825 for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=7a05d785c825
Added Files:
        sql/backends/monet5/Tests/pyapi34.sql
        sql/backends/monet5/Tests/pyapi34.stable.err
        sql/backends/monet5/Tests/pyapi34.stable.out
        sql/test/BugTracker-2017/Tests/crash-dce.Bug-6330.stable.out.int128
        
sql/test/BugTracker-2017/Tests/crash-select_after_MAL_error.Bug-6332.stable.out.int128
        sql/test/BugTracker-2017/Tests/default-insert-update.Bug-6249.stable.err
        sql/test/BugTracker-2017/Tests/default-insert-update.Bug-6249.stable.out
Modified Files:
        sql/backends/monet5/Tests/All
        sql/backends/monet5/UDF/pyapi/connection.c
        sql/backends/monet5/UDF/pyapi/conversion.c
        sql/backends/monet5/sql_execute.c
        sql/backends/monet5/sql_gencode.c
        sql/server/rel_dump.c
        sql/server/rel_schema.c
        sql/server/sql_parser.y
        sql/storage/store.c
        sql/test/BugTracker-2009/Tests/copy_multiple_files.SF-2902320.stable.out
        
sql/test/BugTracker-2009/Tests/use_order_column_first.SF-2686008.stable.out
        
sql/test/BugTracker-2010/Tests/LIMIT_OFFSET_big-endian.Bug-2622.stable.out
        
sql/test/BugTracker-2010/Tests/ORDER_BY_over_UNION_EXCEPT_INTERSECT.Bug-2606.stable.out
        sql/test/BugTracker-2011/Tests/crash_on_alias.Bug-2798.stable.out
        sql/test/BugTracker-2011/Tests/crash_on_alias.Bug-2798.stable.out.int128
        sql/test/BugTracker-2013/Tests/rangejoin_optimizer.Bug-3411.stable.out
        sql/test/BugTracker-2015/Tests/crash.Bug-3736.stable.out
        sql/test/BugTracker-2015/Tests/large_join.Bug-3809.stable.out
        
sql/test/BugTracker-2015/Tests/quantile_function_resolution.Bug-3773.stable.out
        sql/test/BugTracker-2015/Tests/schema_view.Bug-3708.stable.out
        
sql/test/BugTracker-2016/Tests/memory-consumption-query-PLAN-25joins.Bug-3972.stable.out
        sql/test/BugTracker-2016/Tests/merge_project.Bug-3955.stable.out
        sql/test/BugTracker-2017/Tests/All
        sql/test/BugTracker-2017/Tests/crash-dce.Bug-6330.stable.out
        
sql/test/BugTracker-2017/Tests/crash-select_after_MAL_error.Bug-6332.stable.out
        sql/test/BugTracker/Tests/jdbc_no_debug.SF-1739356.stable.out
        sql/test/Tests/order_by_complex_exp.stable.out
        sql/test/leaks/Tests/check1.stable.out.int128
        sql/test/mergetables/Tests/part-elim.stable.out
        sql/test/pg_regress/Tests/alter_table.stable.err
        sql/test/pg_regress/Tests/alter_table.stable.out
        sql/test/pg_regress/Tests/insert.stable.err
        tools/merovingian/client/monetdb.c
        tools/merovingian/daemon/merovingian.c
        tools/merovingian/utils/properties.c
Branch: default
Log Message:

Merge with Jul2017 branch.


diffs (truncated from 2988 to 300 lines):

diff --git a/sql/backends/monet5/Tests/All b/sql/backends/monet5/Tests/All
--- a/sql/backends/monet5/Tests/All
+++ b/sql/backends/monet5/Tests/All
@@ -53,6 +53,7 @@ HAVE_LIBPY?pyapi29
 HAVE_LIBPY?pyapi30
 HAVE_LIBPY?pyapi32
 HAVE_LIBPY?pyapi33
+HAVE_LIBPY?pyapi34
 
 HAVE_LIBPY?pyloader01
 HAVE_LIBPY?pyloader02
diff --git a/sql/backends/monet5/Tests/pyapi34.sql 
b/sql/backends/monet5/Tests/pyapi34.sql
new file mode 100644
--- /dev/null
+++ b/sql/backends/monet5/Tests/pyapi34.sql
@@ -0,0 +1,18 @@
+
+START TRANSACTION;
+
+CREATE TABLE booleans(a BOOLEAN);
+INSERT INTO booleans VALUES (1), (0), (1);
+
+CREATE FUNCTION pyapi34a(inp BOOLEAN) RETURNS BOOLEAN LANGUAGE PYTHON {
+       results = _conn.execute(u'SELECT * FROM booleans;')
+       return {'result': numpy.logical_xor(inp, results['a']) };
+};
+
+CREATE FUNCTION pyapi34b(inp BOOLEAN) RETURNS BOOLEAN LANGUAGE PYTHON {
+       return {'result': inp};
+};
+
+SELECT a, pyapi34a(a), pyapi34b(a) FROM booleans;
+
+ROLLBACK;
diff --git a/sql/backends/monet5/Tests/pyapi34.stable.err 
b/sql/backends/monet5/Tests/pyapi34.stable.err
new file mode 100644
--- /dev/null
+++ b/sql/backends/monet5/Tests/pyapi34.stable.err
@@ -0,0 +1,35 @@
+stderr of test 'pyapi34` in directory 'sql/backends/monet5` itself:
+
+
+# 11:20:10 >  
+# 11:20:10 >  "mserver5" "--debug=10" "--set" "gdk_nr_threads=0" "--set" 
"mapi_open=true" "--set" "mapi_port=37278" "--set" 
"mapi_usock=/var/tmp/mtest-61818/.s.monetdb.37278" "--set" "monet_prompt=" 
"--forcemito" "--dbpath=/Users/myth/opt/var/MonetDB/mTests_sql_backends_monet5" 
"--set" "embedded_py=true"
+# 11:20:10 >  
+
+# builtin opt  gdk_dbpath = /Users/myth/opt/var/monetdb5/dbfarm/demo
+# builtin opt  gdk_debug = 0
+# builtin opt  gdk_vmtrim = no
+# builtin opt  monet_prompt = >
+# builtin opt  monet_daemon = no
+# builtin opt  mapi_port = 50000
+# builtin opt  mapi_open = false
+# builtin opt  mapi_autosense = false
+# builtin opt  sql_optimizer = default_pipe
+# builtin opt  sql_debug = 0
+# cmdline opt  gdk_nr_threads = 0
+# cmdline opt  mapi_open = true
+# cmdline opt  mapi_port = 37278
+# cmdline opt  mapi_usock = /var/tmp/mtest-61818/.s.monetdb.37278
+# cmdline opt  monet_prompt = 
+# cmdline opt  gdk_dbpath = 
/Users/myth/opt/var/MonetDB/mTests_sql_backends_monet5
+# cmdline opt  embedded_py = true
+# cmdline opt  gdk_debug = 536870922
+
+# 11:20:10 >  
+# 11:20:10 >  "mclient" "-lsql" "-ftest" "-Eutf-8" "-i" "-e" 
"--host=/var/tmp/mtest-61818" "--port=37278"
+# 11:20:10 >  
+
+
+# 11:20:10 >  
+# 11:20:10 >  "Done."
+# 11:20:10 >  
+
diff --git a/sql/backends/monet5/Tests/pyapi34.stable.out 
b/sql/backends/monet5/Tests/pyapi34.stable.out
new file mode 100644
--- /dev/null
+++ b/sql/backends/monet5/Tests/pyapi34.stable.out
@@ -0,0 +1,86 @@
+stdout of test 'pyapi34` in directory 'sql/backends/monet5` itself:
+
+
+# 11:20:10 >  
+# 11:20:10 >  "mserver5" "--debug=10" "--set" "gdk_nr_threads=0" "--set" 
"mapi_open=true" "--set" "mapi_port=37278" "--set" 
"mapi_usock=/var/tmp/mtest-61818/.s.monetdb.37278" "--set" "monet_prompt=" 
"--forcemito" "--dbpath=/Users/myth/opt/var/MonetDB/mTests_sql_backends_monet5" 
"--set" "embedded_py=true"
+# 11:20:10 >  
+
+# MonetDB 5 server v11.27.0
+# This is an unreleased version
+# Serving database 'mTests_sql_backends_monet5', using 4 threads
+# Compiled for x86_64-apple-darwin15.6.0/64bit with 128bit integers
+# Found 8.000 GiB available main-memory.
+# Copyright (c) 1993-July 2008 CWI.
+# Copyright (c) August 2008-2017 MonetDB B.V., all rights reserved
+# Visit https://www.monetdb.org/ for further information
+# Listening for connection requests on 
mapi:monetdb://dhcp-21.eduroam.cwi.nl:37278/
+# Listening for UNIX domain connection requests on 
mapi:monetdb:///var/tmp/mtest-61818/.s.monetdb.37278
+# MonetDB/SQL module loaded
+# MonetDB/Python2 module loaded
+
+Ready.
+# SQL catalog created, loading sql scripts once
+# loading sql script: 09_like.sql
+# loading sql script: 10_math.sql
+# loading sql script: 11_times.sql
+# loading sql script: 12_url.sql
+# loading sql script: 13_date.sql
+# loading sql script: 14_inet.sql
+# loading sql script: 15_querylog.sql
+# loading sql script: 16_tracelog.sql
+# loading sql script: 17_temporal.sql
+# loading sql script: 18_index.sql
+# loading sql script: 20_vacuum.sql
+# loading sql script: 21_dependency_functions.sql
+# loading sql script: 22_clients.sql
+# loading sql script: 23_skyserver.sql
+# loading sql script: 25_debug.sql
+# loading sql script: 26_sysmon.sql
+# loading sql script: 27_rejects.sql
+# loading sql script: 39_analytics.sql
+# loading sql script: 39_analytics_hge.sql
+# loading sql script: 40_json.sql
+# loading sql script: 40_json_hge.sql
+# loading sql script: 41_md5sum.sql
+# loading sql script: 45_uuid.sql
+# loading sql script: 46_profiler.sql
+# loading sql script: 51_sys_schema_extension.sql
+# loading sql script: 72_fits.sql
+# loading sql script: 74_netcdf.sql
+# loading sql script: 75_storagemodel.sql
+# loading sql script: 80_statistics.sql
+# loading sql script: 80_udf.sql
+# loading sql script: 80_udf_hge.sql
+# loading sql script: 90_generator.sql
+# loading sql script: 90_generator_hge.sql
+# loading sql script: 99_system.sql
+
+# 11:20:10 >  
+# 11:20:10 >  "mclient" "-lsql" "-ftest" "-Eutf-8" "-i" "-e" 
"--host=/var/tmp/mtest-61818" "--port=37278"
+# 11:20:10 >  
+
+#START TRANSACTION;
+#CREATE TABLE booleans(a BOOLEAN);
+#INSERT INTO booleans VALUES (1), (0), (1);
+[ 3    ]
+#CREATE FUNCTION pyapi34a(inp BOOLEAN) RETURNS BOOLEAN LANGUAGE PYTHON {
+#      results = _conn.execute('SELECT * FROM booleans;')
+#      return {'result': numpy.logical_xor(inp, results['a']) };
+#};
+#CREATE FUNCTION pyapi34b(inp BOOLEAN) RETURNS BOOLEAN LANGUAGE PYTHON {
+#      return {'result': inp};
+#};
+#SELECT a, pyapi34a(a), pyapi34b(a) FROM booleans;
+% sys.booleans,        sys.L3, sys.L5 # table_name
+% a,   L3,     L5 # name
+% boolean,     boolean,        boolean # type
+% 5,   5,      5 # length
+[ true,        false,  true    ]
+[ false,       false,  false   ]
+[ true,        false,  true    ]
+#ROLLBACK;
+
+# 11:20:10 >  
+# 11:20:10 >  "Done."
+# 11:20:10 >  
+
diff --git a/sql/backends/monet5/UDF/pyapi/connection.c 
b/sql/backends/monet5/UDF/pyapi/connection.c
--- a/sql/backends/monet5/UDF/pyapi/connection.c
+++ b/sql/backends/monet5/UDF/pyapi/connection.c
@@ -19,26 +19,44 @@ CREATE_SQL_FUNCTION_PTR(str, create_tabl
 
 static PyObject *_connection_execute(Py_ConnectionObject *self, PyObject *args)
 {
-       if (!PyString_CheckExact(args)) {
+       char *query = NULL;
+#ifndef IS_PY3K
+       if (PyUnicode_CheckExact(args)) {
+               PyObject* str = PyUnicode_AsUTF8String(args);
+               if (!str) {
+                       PyErr_Format(PyExc_Exception, "Unicode failure.");
+                       return NULL;
+               }
+               query = GDKstrdup(((PyStringObject *)str)->ob_sval);
+               Py_DECREF(str);
+       } else
+#endif
+       if (PyString_CheckExact(args)) {
+#ifndef IS_PY3K
+               query = GDKstrdup(((PyStringObject *)args)->ob_sval);
+#else
+               query = GDKstrdup(PyUnicode_AsUTF8(args));
+#endif
+       } else {
                PyErr_Format(PyExc_TypeError,
                                         "expected a query string, but got an 
object of type %s",
                                         Py_TYPE(args)->tp_name);
                return NULL;
        }
+       if (!query) {
+               PyErr_Format(PyExc_Exception, "%s", MAL_MALLOC_FAIL);
+               return NULL;
+       }
        if (!self->mapped) {
                // This is not a mapped process, so we can just directly 
execute the
                // query here
                PyObject *result;
                res_table *output = NULL;
                char *res = NULL;
-               char *query;
-#ifndef IS_PY3K
-               query = ((PyStringObject *)args)->ob_sval;
-#else
-               query = PyUnicode_AsUTF8(args);
-#endif
-
+Py_BEGIN_ALLOW_THREADS;
                res = _connection_query(self->cntxt, query, &output);
+Py_END_ALLOW_THREADS;
+               GDKfree(query);
                if (res != MAL_SUCCEED) {
                        PyErr_Format(PyExc_Exception, "SQL Query Failed: %s",
                                                 (res ? res : "<no error>"));
diff --git a/sql/backends/monet5/UDF/pyapi/conversion.c 
b/sql/backends/monet5/UDF/pyapi/conversion.c
--- a/sql/backends/monet5/UDF/pyapi/conversion.c
+++ b/sql/backends/monet5/UDF/pyapi/conversion.c
@@ -203,6 +203,9 @@ PyObject *PyArrayObject_FromBAT(PyInput 
                }
        } else {
                switch (inp->bat_type) {
+                       case TYPE_bit:
+                               BAT_TO_NP(b, bit, NPY_INT8);
+                               break;
                        case TYPE_bte:
                                BAT_TO_NP(b, bte, NPY_INT8);
                                break;
diff --git a/sql/backends/monet5/sql_execute.c 
b/sql/backends/monet5/sql_execute.c
--- a/sql/backends/monet5/sql_execute.c
+++ b/sql/backends/monet5/sql_execute.c
@@ -869,13 +869,9 @@ RAstatement2(Client cntxt, MalBlkPtr mb,
        }
        refs = sa_list(m->sa);
        rel = rel_read(m, *expr, &pos, refs);
-       if (!rel)
+       if (!rel || monet5_create_relational_function(m, *mod, *nme, rel, NULL, 
ops, 0) < 0)
                throw(SQL, "sql.register", "Cannot register %s", buf);
-       if (rel) {
-               monet5_create_relational_function(m, *mod, *nme, rel, NULL, 
ops, 0);
-               rel_destroy(rel);
-       }
+       rel_destroy(rel);
        sqlcleanup(m, 0);
        return msg;
 }
-
diff --git a/sql/backends/monet5/sql_gencode.c 
b/sql/backends/monet5/sql_gencode.c
--- a/sql/backends/monet5/sql_gencode.c
+++ b/sql/backends/monet5/sql_gencode.c
@@ -364,6 +364,8 @@ static int
                        sql_subtype *t = tail_type(op);
                        const char *nme = 
(op->op3)?op->op3->op4.aval->data.val.sval:op->cname;
 
+                       if ((nr + 100) > len)
+                               buf = GDKrealloc(buf, len*=2);
                        nr += snprintf(buf+nr, len-nr, "%s %s(%u,%u)%c", nme, 
t->type->sqlname, t->digits, t->scale, n->next?',':' ');
                }
                s = buf;
diff --git a/sql/server/rel_dump.c b/sql/server/rel_dump.c
--- a/sql/server/rel_dump.c
+++ b/sql/server/rel_dump.c
@@ -157,8 +157,8 @@ exp_print(mvc *sql, stream *fout, sql_ex
        }       break;
        case e_column: 
                if (e->l)
-                       mnstr_printf(fout, "%s.", (char*)e->l);
-               mnstr_printf(fout, "%s", (char*)e->r);
+                       mnstr_printf(fout, "\"%s\".", (char*)e->l);
+               mnstr_printf(fout, "\"%s\"", (char*)e->r);
                if (e->rname && e->name && e->l && e->r &&
                        strcmp(e->rname, e->l) == 0 &&
                        strcmp(e->name, e->r) == 0) 
@@ -224,8 +224,8 @@ exp_print(mvc *sql, stream *fout, sql_ex
        if (e->name && alias) {
                mnstr_printf(fout, " as ");
                if (e->rname)
-                       mnstr_printf(fout, "%s.", e->rname);
-               mnstr_printf(fout, "%s", e->name);
+                       mnstr_printf(fout, "\"%s\".", e->rname);
+               mnstr_printf(fout, "\"%s\"", e->name);
        }
        if (comma)
                mnstr_printf(fout, ", ");
@@ -588,20 +588,31 @@ skipWS( char *r, int *pos)
 static void
 skipIdent( char *r, int *pos)
 {
-       while(r[*pos] && (isalnum(r[*pos]) || r[*pos] == '_' || r[*pos] == '%'))
+       if (r[*pos] == '"') {
                (*pos)++;
+               while(r[*pos] && r[*pos] != '"')
+                       (*pos)++;
+               (*pos)++;
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