-
Notifications
You must be signed in to change notification settings - Fork 160
/
Copy pathupdate3.out
195 lines (191 loc) · 26.6 KB
/
update3.out
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
\set VERBOSITY terse
-- predictability
SET synchronous_commit = on;
SET extra_float_digits = 0;
DROP TABLE IF EXISTS table_with_pk;
DROP TABLE IF EXISTS table_without_pk;
DROP TABLE IF EXISTS table_with_unique;
CREATE TABLE table_with_pk (
a smallserial,
b smallint,
c int,
d bigint,
e numeric(5,3),
f real not null,
g double precision,
h char(10),
i varchar(30),
j text,
k bit varying(20),
l timestamp,
m date,
n boolean not null,
o json,
p tsvector,
PRIMARY KEY(b, c, d)
);
CREATE TABLE table_without_pk (
a smallserial,
b smallint,
c int,
d bigint,
e numeric(5,3),
f real not null,
g double precision,
h char(10),
i varchar(30),
j text,
k bit varying(20),
l timestamp,
m date,
n boolean not null,
o json,
p tsvector
);
CREATE TABLE table_with_unique (
a smallserial,
b smallint,
c int,
d bigint,
e numeric(5,3) not null,
f real not null,
g double precision not null,
h char(10),
i varchar(30),
j text,
k bit varying(20),
l timestamp,
m date,
n boolean not null,
o json,
p tsvector,
UNIQUE(g, n)
);
-- INSERT
INSERT INTO table_with_pk (b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) VALUES(1, 2, 3, 3.54, 876.563452345, 1.23, 'teste', 'testando', 'um texto longo', B'001110010101010', '2013-11-02 17:30:52', '2013-02-04', true, '{ "a": 123 }', 'Old Old Parr'::tsvector);
INSERT INTO table_without_pk (b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) VALUES(1, 2, 3, 3.54, 876.563452345, 1.23, 'teste', 'testando', 'um texto longo', B'001110010101010', '2013-11-02 17:30:52', '2013-02-04', true, '{ "a": 123 }', 'Old Old Parr'::tsvector);
INSERT INTO table_with_unique (b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) VALUES(1, 2, 3, 3.54, 876.563452345, 1.23, 'teste', 'testando', 'um texto longo', B'001110010101010', '2013-11-02 17:30:52', '2013-02-04', true, '{ "a": 123 }', 'Old Old Parr'::tsvector);
SELECT 'init' FROM pg_create_logical_replication_slot('regression_slot', 'wal2json');
?column?
----------
init
(1 row)
-- UPDATE: REPLICA IDENTITY FULL
ALTER TABLE table_with_pk REPLICA IDENTITY FULL;
UPDATE table_with_pk SET f = -f WHERE b = 1;
ALTER TABLE table_with_pk REPLICA IDENTITY DEFAULT;
ALTER TABLE table_without_pk REPLICA IDENTITY FULL;
UPDATE table_without_pk SET f = -f WHERE b = 1;
ALTER TABLE table_without_pk REPLICA IDENTITY DEFAULT;
ALTER TABLE table_with_unique REPLICA IDENTITY FULL;
UPDATE table_with_unique SET f = -f WHERE b = 1;
ALTER TABLE table_with_unique REPLICA IDENTITY DEFAULT;
SELECT data FROM pg_logical_slot_peek_changes('regression_slot', NULL, NULL, 'format-version', '1', 'pretty-print', '1', 'include-typmod', '0');
data
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
{ +
"change": [ +
] +
}
{ +
"change": [ +
{ +
"kind": "update", +
"schema": "public", +
"table": "table_with_pk", +
"columnnames": ["a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p"], +
"columntypes": ["int2", "int2", "int4", "int8", "numeric", "float4", "float8", "bpchar", "varchar", "text", "varbit", "timestamp", "date", "bool", "json", "tsvector"], +
"columnvalues": [1, 1, 2, 3, 3.540, -876.563, 1.23, "teste ", "testando", "um texto longo", "001110010101010", "Sat Nov 02 17:30:52 2013", "02-04-2013", true, "{ \"a\": 123 }", "'Old' 'Parr'"], +
"oldkeys": { +
"keynames": ["a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p"], +
"keytypes": ["int2", "int2", "int4", "int8", "numeric", "float4", "float8", "bpchar", "varchar", "text", "varbit", "timestamp", "date", "bool", "json", "tsvector"], +
"keyvalues": [1, 1, 2, 3, 3.540, 876.563, 1.23, "teste ", "testando", "um texto longo", "001110010101010", "Sat Nov 02 17:30:52 2013", "02-04-2013", true, "{ \"a\": 123 }", "'Old' 'Parr'"]+
} +
} +
] +
}
{ +
"change": [ +
] +
}
{ +
"change": [ +
] +
}
{ +
"change": [ +
{ +
"kind": "update", +
"schema": "public", +
"table": "table_without_pk", +
"columnnames": ["a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p"], +
"columntypes": ["int2", "int2", "int4", "int8", "numeric", "float4", "float8", "bpchar", "varchar", "text", "varbit", "timestamp", "date", "bool", "json", "tsvector"], +
"columnvalues": [1, 1, 2, 3, 3.540, -876.563, 1.23, "teste ", "testando", "um texto longo", "001110010101010", "Sat Nov 02 17:30:52 2013", "02-04-2013", true, "{ \"a\": 123 }", "'Old' 'Parr'"], +
"oldkeys": { +
"keynames": ["a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p"], +
"keytypes": ["int2", "int2", "int4", "int8", "numeric", "float4", "float8", "bpchar", "varchar", "text", "varbit", "timestamp", "date", "bool", "json", "tsvector"], +
"keyvalues": [1, 1, 2, 3, 3.540, 876.563, 1.23, "teste ", "testando", "um texto longo", "001110010101010", "Sat Nov 02 17:30:52 2013", "02-04-2013", true, "{ \"a\": 123 }", "'Old' 'Parr'"]+
} +
} +
] +
}
{ +
"change": [ +
] +
}
{ +
"change": [ +
] +
}
{ +
"change": [ +
{ +
"kind": "update", +
"schema": "public", +
"table": "table_with_unique", +
"columnnames": ["a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p"], +
"columntypes": ["int2", "int2", "int4", "int8", "numeric", "float4", "float8", "bpchar", "varchar", "text", "varbit", "timestamp", "date", "bool", "json", "tsvector"], +
"columnvalues": [1, 1, 2, 3, 3.540, -876.563, 1.23, "teste ", "testando", "um texto longo", "001110010101010", "Sat Nov 02 17:30:52 2013", "02-04-2013", true, "{ \"a\": 123 }", "'Old' 'Parr'"], +
"oldkeys": { +
"keynames": ["a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p"], +
"keytypes": ["int2", "int2", "int4", "int8", "numeric", "float4", "float8", "bpchar", "varchar", "text", "varbit", "timestamp", "date", "bool", "json", "tsvector"], +
"keyvalues": [1, 1, 2, 3, 3.540, 876.563, 1.23, "teste ", "testando", "um texto longo", "001110010101010", "Sat Nov 02 17:30:52 2013", "02-04-2013", true, "{ \"a\": 123 }", "'Old' 'Parr'"]+
} +
} +
] +
}
{ +
"change": [ +
] +
}
(9 rows)
SELECT data FROM pg_logical_slot_peek_changes('regression_slot', NULL, NULL, 'format-version', '2');
data
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
{"action":"B"}
{"action":"C"}
{"action":"B"}
{"action":"U","schema":"public","table":"table_with_pk","columns":[{"name":"a","type":"smallint","value":1},{"name":"b","type":"smallint","value":1},{"name":"c","type":"integer","value":2},{"name":"d","type":"bigint","value":3},{"name":"e","type":"numeric(5,3)","value":3.540},{"name":"f","type":"real","value":-876.563},{"name":"g","type":"double precision","value":1.23},{"name":"h","type":"character(10)","value":"teste "},{"name":"i","type":"character varying(30)","value":"testando"},{"name":"j","type":"text","value":"um texto longo"},{"name":"k","type":"bit varying(20)","value":"001110010101010"},{"name":"l","type":"timestamp without time zone","value":"Sat Nov 02 17:30:52 2013"},{"name":"m","type":"date","value":"02-04-2013"},{"name":"n","type":"boolean","value":true},{"name":"o","type":"json","value":"{ \"a\": 123 }"},{"name":"p","type":"tsvector","value":"'Old' 'Parr'"}],"identity":[{"name":"a","type":"smallint","value":1},{"name":"b","type":"smallint","value":1},{"name":"c","type":"integer","value":2},{"name":"d","type":"bigint","value":3},{"name":"e","type":"numeric(5,3)","value":3.540},{"name":"f","type":"real","value":876.563},{"name":"g","type":"double precision","value":1.23},{"name":"h","type":"character(10)","value":"teste "},{"name":"i","type":"character varying(30)","value":"testando"},{"name":"j","type":"text","value":"um texto longo"},{"name":"k","type":"bit varying(20)","value":"001110010101010"},{"name":"l","type":"timestamp without time zone","value":"Sat Nov 02 17:30:52 2013"},{"name":"m","type":"date","value":"02-04-2013"},{"name":"n","type":"boolean","value":true},{"name":"o","type":"json","value":"{ \"a\": 123 }"},{"name":"p","type":"tsvector","value":"'Old' 'Parr'"}]}
{"action":"C"}
{"action":"B"}
{"action":"C"}
{"action":"B"}
{"action":"C"}
{"action":"B"}
{"action":"U","schema":"public","table":"table_without_pk","columns":[{"name":"a","type":"smallint","value":1},{"name":"b","type":"smallint","value":1},{"name":"c","type":"integer","value":2},{"name":"d","type":"bigint","value":3},{"name":"e","type":"numeric(5,3)","value":3.540},{"name":"f","type":"real","value":-876.563},{"name":"g","type":"double precision","value":1.23},{"name":"h","type":"character(10)","value":"teste "},{"name":"i","type":"character varying(30)","value":"testando"},{"name":"j","type":"text","value":"um texto longo"},{"name":"k","type":"bit varying(20)","value":"001110010101010"},{"name":"l","type":"timestamp without time zone","value":"Sat Nov 02 17:30:52 2013"},{"name":"m","type":"date","value":"02-04-2013"},{"name":"n","type":"boolean","value":true},{"name":"o","type":"json","value":"{ \"a\": 123 }"},{"name":"p","type":"tsvector","value":"'Old' 'Parr'"}],"identity":[{"name":"a","type":"smallint","value":1},{"name":"b","type":"smallint","value":1},{"name":"c","type":"integer","value":2},{"name":"d","type":"bigint","value":3},{"name":"e","type":"numeric(5,3)","value":3.540},{"name":"f","type":"real","value":876.563},{"name":"g","type":"double precision","value":1.23},{"name":"h","type":"character(10)","value":"teste "},{"name":"i","type":"character varying(30)","value":"testando"},{"name":"j","type":"text","value":"um texto longo"},{"name":"k","type":"bit varying(20)","value":"001110010101010"},{"name":"l","type":"timestamp without time zone","value":"Sat Nov 02 17:30:52 2013"},{"name":"m","type":"date","value":"02-04-2013"},{"name":"n","type":"boolean","value":true},{"name":"o","type":"json","value":"{ \"a\": 123 }"},{"name":"p","type":"tsvector","value":"'Old' 'Parr'"}]}
{"action":"C"}
{"action":"B"}
{"action":"C"}
{"action":"B"}
{"action":"C"}
{"action":"B"}
{"action":"U","schema":"public","table":"table_with_unique","columns":[{"name":"a","type":"smallint","value":1},{"name":"b","type":"smallint","value":1},{"name":"c","type":"integer","value":2},{"name":"d","type":"bigint","value":3},{"name":"e","type":"numeric(5,3)","value":3.540},{"name":"f","type":"real","value":-876.563},{"name":"g","type":"double precision","value":1.23},{"name":"h","type":"character(10)","value":"teste "},{"name":"i","type":"character varying(30)","value":"testando"},{"name":"j","type":"text","value":"um texto longo"},{"name":"k","type":"bit varying(20)","value":"001110010101010"},{"name":"l","type":"timestamp without time zone","value":"Sat Nov 02 17:30:52 2013"},{"name":"m","type":"date","value":"02-04-2013"},{"name":"n","type":"boolean","value":true},{"name":"o","type":"json","value":"{ \"a\": 123 }"},{"name":"p","type":"tsvector","value":"'Old' 'Parr'"}],"identity":[{"name":"a","type":"smallint","value":1},{"name":"b","type":"smallint","value":1},{"name":"c","type":"integer","value":2},{"name":"d","type":"bigint","value":3},{"name":"e","type":"numeric(5,3)","value":3.540},{"name":"f","type":"real","value":876.563},{"name":"g","type":"double precision","value":1.23},{"name":"h","type":"character(10)","value":"teste "},{"name":"i","type":"character varying(30)","value":"testando"},{"name":"j","type":"text","value":"um texto longo"},{"name":"k","type":"bit varying(20)","value":"001110010101010"},{"name":"l","type":"timestamp without time zone","value":"Sat Nov 02 17:30:52 2013"},{"name":"m","type":"date","value":"02-04-2013"},{"name":"n","type":"boolean","value":true},{"name":"o","type":"json","value":"{ \"a\": 123 }"},{"name":"p","type":"tsvector","value":"'Old' 'Parr'"}]}
{"action":"C"}
{"action":"B"}
{"action":"C"}
(21 rows)
SELECT 'stop' FROM pg_drop_replication_slot('regression_slot');
?column?
----------
stop
(1 row)