1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
|
Table Create Table
t1 CREATE TABLE `t1` (
`Name` varchar(256) NOT NULL,
`Description` varchar(256) DEFAULT NULL
) ENGINE=CONNECT DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci `TABLE_TYPE`='ODBC' `CATFUNC`='Sources'
SET NAMES utf8;
#
# Checking CATFUNC=Tables
#
# All tables in all schemas
CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=ODBC CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr' CATFUNC=Tables;
SELECT * FROM t1 ORDER BY Table_Schema, Table_Name;
Table_Cat Table_Schema Table_Name Table_Type Remark
mtr public t1 TABLE
mtr public t2 TABLE
mtr public v1 VIEW
mtr schema1 space_in_column_name TABLE
mtr schema1 t1 TABLE
mtr schema1 t2 TABLE
mtr schema1 t3 TABLE
mtr schema1 v1 VIEW
DROP TABLE t1;
# All tables in all schemas
CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=ODBC CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr' CATFUNC=Tables TABNAME='%.%.%';
SELECT * FROM t1 ORDER BY Table_Schema, Table_Name;
Table_Cat Table_Schema Table_Name Table_Type Remark
mtr public t1 TABLE
mtr public t2 TABLE
mtr public v1 VIEW
mtr schema1 space_in_column_name TABLE
mtr schema1 t1 TABLE
mtr schema1 t2 TABLE
mtr schema1 t3 TABLE
mtr schema1 v1 VIEW
DROP TABLE t1;
# All tables in all schemas
CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=ODBC CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr' CATFUNC=Tables TABNAME='%.%';
SELECT * FROM t1 ORDER BY Table_Schema, Table_Name;
Table_Cat Table_Schema Table_Name Table_Type Remark
mtr public t1 TABLE
mtr public t2 TABLE
mtr public v1 VIEW
mtr schema1 space_in_column_name TABLE
mtr schema1 t1 TABLE
mtr schema1 t2 TABLE
mtr schema1 t3 TABLE
mtr schema1 v1 VIEW
DROP TABLE t1;
# All tables in the default schema ("public")
CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=ODBC CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr' CATFUNC=Tables TABNAME='%';
SELECT * FROM t1 ORDER BY Table_Schema, Table_Name;
Table_Cat Table_Schema Table_Name Table_Type Remark
mtr public t1 TABLE
mtr public t2 TABLE
mtr public v1 VIEW
DROP TABLE t1;
# All tables "t1" in all schemas
CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=ODBC CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr' CATFUNC=Tables TABNAME='%.%.t1';
SELECT * FROM t1 ORDER BY Table_Schema, Table_Name;
Table_Cat Table_Schema Table_Name Table_Type Remark
mtr public t1 TABLE
mtr schema1 t1 TABLE
DROP TABLE t1;
# All tables "t1" in all schemas
CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=ODBC CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr' CATFUNC=Tables TABNAME='%.t1';
SELECT * FROM t1 ORDER BY Table_Schema, Table_Name;
Table_Cat Table_Schema Table_Name Table_Type Remark
mtr public t1 TABLE
mtr schema1 t1 TABLE
DROP TABLE t1;
# Table "t1" in the default schema ("public")
CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=ODBC CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr' CATFUNC=Tables TABNAME='t1';
SELECT * FROM t1 ORDER BY Table_Schema, Table_Name;
Table_Cat Table_Schema Table_Name Table_Type Remark
mtr public t1 TABLE
DROP TABLE t1;
# Table "t1" in the schema "public"
CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=ODBC CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr' CATFUNC=Tables TABNAME='%.public.t1';
SELECT * FROM t1 ORDER BY Table_Schema, Table_Name;
Table_Cat Table_Schema Table_Name Table_Type Remark
mtr public t1 TABLE
DROP TABLE t1;
# Table "t1" in the schema "schema1"
CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=ODBC CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr' CATFUNC=Tables TABNAME='%.schema1.t1';
SELECT * FROM t1 ORDER BY Table_Schema, Table_Name;
Table_Cat Table_Schema Table_Name Table_Type Remark
mtr schema1 t1 TABLE
DROP TABLE t1;
# All tables "t1" in all schemas (Catalog name is ignored by PostgreSQL)
CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=ODBC CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr' CATFUNC=Tables TABNAME='xxx.%.t1';
SELECT * FROM t1 ORDER BY Table_Schema, Table_Name;
Table_Cat Table_Schema Table_Name Table_Type Remark
mtr public t1 TABLE
mtr schema1 t1 TABLE
DROP TABLE t1;
#
# Checking CATFUNC=Columns
#
# All columns in the schemas "public" and "schema1"
CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=ODBC CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr' CATFUNC=Columns;
SELECT * FROM t1 WHERE Table_Schema IN ('public','schema1') ORDER BY Table_Schema, Table_Name;
Table_Cat Table_Schema Table_Name Column_Name Data_Type Type_Name Column_Size Buffer_Length Decimal_Digits Radix Nullable Remarks
mtr public t1 a 4 int4 10 4 0 10 0
mtr public t2 a 4 int4 10 4 0 10 0
mtr public v1 a 4 int4 10 4 0 10 1
mtr schema1 space_in_column_name my space column 1 bpchar 20 80 NULL NULL 0
mtr schema1 t1 a 1 bpchar 10 40 NULL NULL 0
mtr schema1 t2 a 1 bpchar 10 40 NULL NULL 0
mtr schema1 t3 a 1 bpchar 10 40 NULL NULL 0
mtr schema1 t3 b 1 bpchar 10 40 NULL NULL 0
mtr schema1 v1 a 1 bpchar 10 40 NULL NULL 1
DROP TABLE t1;
# All columns in the schemas "public" and "schema1"
CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=ODBC CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr' CATFUNC=Columns TABNAME='%.%.%';
SELECT * FROM t1 WHERE Table_Schema IN ('public','schema1') ORDER BY Table_Schema, Table_Name;
Table_Cat Table_Schema Table_Name Column_Name Data_Type Type_Name Column_Size Buffer_Length Decimal_Digits Radix Nullable Remarks
mtr public t1 a 4 int4 10 4 0 10 0
mtr public t2 a 4 int4 10 4 0 10 0
mtr public v1 a 4 int4 10 4 0 10 1
mtr schema1 space_in_column_name my space column 1 bpchar 20 80 NULL NULL 0
mtr schema1 t1 a 1 bpchar 10 40 NULL NULL 0
mtr schema1 t2 a 1 bpchar 10 40 NULL NULL 0
mtr schema1 t3 a 1 bpchar 10 40 NULL NULL 0
mtr schema1 t3 b 1 bpchar 10 40 NULL NULL 0
mtr schema1 v1 a 1 bpchar 10 40 NULL NULL 1
DROP TABLE t1;
# All tables "t1" in all schemas
CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=ODBC CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr' CATFUNC=Columns TABNAME='%.%.t1';
SELECT * FROM t1 ORDER BY Table_Schema, Table_Name;
Table_Cat Table_Schema Table_Name Column_Name Data_Type Type_Name Column_Size Buffer_Length Decimal_Digits Radix Nullable Remarks
mtr public t1 a 4 int4 10 4 0 10 0
mtr schema1 t1 a 1 bpchar 10 40 NULL NULL 0
DROP TABLE t1;
# Table "t1" in the schema "public"
CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=ODBC CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr' CATFUNC=Columns TABNAME='%.public.t1';
SELECT * FROM t1 ORDER BY Table_Schema, Table_Name;
Table_Cat Table_Schema Table_Name Column_Name Data_Type Type_Name Column_Size Buffer_Length Decimal_Digits Radix Nullable Remarks
mtr public t1 a 4 int4 10 4 0 10 0
DROP TABLE t1;
# Table "t1" in the schema "schema1"
CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=ODBC CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr' CATFUNC=Columns TABNAME='%.schema1.t1';
SELECT * FROM t1 ORDER BY Table_Schema, Table_Name;
Table_Cat Table_Schema Table_Name Column_Name Data_Type Type_Name Column_Size Buffer_Length Decimal_Digits Radix Nullable Remarks
mtr schema1 t1 a 1 bpchar 10 40 NULL NULL 0
DROP TABLE t1;
# All tables "t1" in all schemas (Catalog name is ignored by PostgreSQL)
CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=ODBC CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr' CATFUNC=Columns TABNAME='xxx.%.t1';
SELECT * FROM t1 ORDER BY Table_Schema, Table_Name;
Table_Cat Table_Schema Table_Name Column_Name Data_Type Type_Name Column_Size Buffer_Length Decimal_Digits Radix Nullable Remarks
mtr public t1 a 4 int4 10 4 0 10 0
mtr schema1 t1 a 1 bpchar 10 40 NULL NULL 0
DROP TABLE t1;
#
# Checking tables
#
# Table "t1" in the default schema ("public")
CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=ODBC CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr';
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(10) NOT NULL
) ENGINE=CONNECT DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr' `TABLE_TYPE`='ODBC'
SELECT * FROM t1;
a
10
20
30
CREATE TABLE t2 AS SELECT * FROM t1;
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`a` int(10) NOT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
SELECT * FROM t2;
a
10
20
30
DROP TABLE t2;
CREATE VIEW v1 AS SELECT * FROM t1;
SELECT * FROM v1;
a
10
20
30
DROP VIEW v1;
DROP TABLE t1;
# Table "t1" in the schema "public"
CREATE TABLE t1 ENGINE=CONNECT TABNAME='public.t1' TABLE_TYPE=ODBC CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr';
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(10) NOT NULL
) ENGINE=CONNECT DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr' `TABLE_TYPE`='ODBC' `TABNAME`='public.t1'
SELECT * FROM t1;
a
10
20
30
DROP TABLE t1;
# Table "t1" in the schema "schema1"
CREATE TABLE t1 ENGINE=CONNECT TABNAME='schema1.t1' CHARSET=utf8 DATA_CHARSET=utf8 TABLE_TYPE=ODBC CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr';
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` char(10) NOT NULL
) ENGINE=CONNECT DEFAULT CHARSET=utf8 COLLATE=utf8_general_ci CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr' `TABLE_TYPE`='ODBC' `TABNAME`='schema1.t1' `DATA_CHARSET`='utf8'
SELECT * FROM t1;
a
aaa
bbb
ccc
яяя
CREATE TABLE t2 AS SELECT * FROM t1;
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`a` char(10) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
SELECT * FROM t2;
a
aaa
bbb
ccc
яяя
DROP TABLE t2;
CREATE VIEW v1 AS SELECT * FROM t1;
SELECT * FROM v1;
a
aaa
bbb
ccc
яяя
DROP VIEW v1;
DROP TABLE t1;
# View "v1" in the schema "schema1"
CREATE TABLE t1 ENGINE=CONNECT TABNAME='schema1.v1' CHARSET=utf8 DATA_CHARSET=utf8 TABLE_TYPE=ODBC CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr';
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` char(10) DEFAULT NULL
) ENGINE=CONNECT DEFAULT CHARSET=utf8 COLLATE=utf8_general_ci CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr' `TABLE_TYPE`='ODBC' `TABNAME`='schema1.v1' `DATA_CHARSET`='utf8'
SELECT * FROM t1;
a
aaa
bbb
ccc
яяя
CREATE TABLE t2 AS SELECT * FROM t1;
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`a` char(10) CHARACTER SET utf8 COLLATE utf8_general_ci DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
SELECT * FROM t2;
a
aaa
bbb
ccc
яяя
DROP TABLE t2;
CREATE VIEW v1 AS SELECT * FROM t1;
SELECT * FROM v1;
a
aaa
bbb
ccc
яяя
DROP VIEW v1;
DROP TABLE t1;
# Table "t2" in the schema "schema1"
CREATE TABLE t1 ENGINE=CONNECT TABNAME='schema1.t2' CHARSET=utf8 DATA_CHARSET=utf8 TABLE_TYPE=ODBC CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr';
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` char(10) NOT NULL
) ENGINE=CONNECT DEFAULT CHARSET=utf8 COLLATE=utf8_general_ci CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr' `TABLE_TYPE`='ODBC' `TABNAME`='schema1.t2' `DATA_CHARSET`='utf8'
SELECT * FROM t1;
a
xxx
yyy
zzz
ÄÖÜ
CREATE TABLE t2 AS SELECT * FROM t1;
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`a` char(10) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
SELECT * FROM t2;
a
xxx
yyy
zzz
ÄÖÜ
DROP TABLE t2;
CREATE VIEW v1 AS SELECT * FROM t1;
SELECT * FROM v1;
a
xxx
yyy
zzz
ÄÖÜ
DROP VIEW v1;
DROP TABLE t1;
CREATE TABLE t1 (a VARCHAR(6), b VARCHAR(6), PRIMARY KEY(a, b)) ENGINE=CONNECT TABNAME='schema1.t3' CHARSET=utf8 DATA_CHARSET=utf8 TABLE_TYPE=ODBC CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr';
DELETE FROM t1 WHERE a='20';
Warnings:
Note 1105 schema1.t3: 0 affected rows
DROP TABLE t1;
#
# MDEV-29687 ODBC tables do not quote identifier names correctly
#
CREATE TABLE pg_in_maria ENGINE=CONNECT TABNAME='schema1.space_in_column_name' CHARSET=utf8 DATA_CHARSET=utf8 TABLE_TYPE=ODBC CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr' quoted=1;
SELECT * from pg_in_maria;
my space column
My value
DROP TABLE pg_in_maria;
#
# MDEV-29397 UPDATE with WHERE on part of two-part primary key causes
# info to turn into error.
#
CREATE TABLE t1 (a VARCHAR(6), b VARCHAR(6), PRIMARY KEY(a, b)) ENGINE=CONNECT TABNAME='schema1.t3' CHARSET=utf8 DATA_CHARSET=utf8 TABLE_TYPE=ODBC CONNECTION='DSN=ConnectEnginePostgresql;UID=mtr;PWD=mtr';
UPDATE t1 SET a='10' WHERE a='20';
Warnings:
Note 1105 schema1.t3: 0 affected rows
DROP TABLE t1;
|