回答編集履歴
2
追記
test
CHANGED
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@@ -61,3 +61,35 @@
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61
61
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} ExecStatusType;
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62
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```
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64
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+
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66
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67
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値としては下記となるかと思います。
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68
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69
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大体はPGRES_FATAL_ERRORになるのではないでしょうか。
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70
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71
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72
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|status|value|
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|:--|--:|
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76
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|PGRES_EMPTY_QUERY|0|
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|PGRES_COMMAND_OK|1|
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80
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81
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|PGRES_TUPLES_OK|2|
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82
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|PGRES_COPY_OUT|3|
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84
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85
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|PGRES_COPY_IN|4|
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86
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|PGRES_BAD_RESPONSE|5|
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88
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89
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|PGRES_NONFATAL_ERROR|6|
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90
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91
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|PGRES_FATAL_ERROR|7|
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92
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93
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|PGRES_COPY_BOTH|8|
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94
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95
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|PGRES_SINGLE_TUPLE|9|
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1
追記
test
CHANGED
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@@ -9,3 +9,55 @@
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9
9
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10
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11
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[付録A PostgreSQLエラーコード](https://www.postgresql.jp/document/9.6/html/errcodes-appendix.html)
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---
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追記：
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19
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ext/pdo_pgsqlを見ましたが、libpq-fe.hの下記定義を参照しているのみのようでした。
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22
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23
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pdo_pgsql_errorとpdo_pgsql_error_stmtで返し方が異なるようなので、そのような振る舞いになる点は、ご認識の通りかと思います。
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```c
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typedef enum
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28
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{
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PGRES_EMPTY_QUERY = 0, /* empty query string was executed */
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32
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PGRES_COMMAND_OK, /* a query command that doesn't return
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34
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35
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* anything was executed properly by the
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36
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* backend */
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PGRES_TUPLES_OK, /* a query command that returns tuples was
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* executed properly by the backend, PGresult
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* contains the result tuples */
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PGRES_COPY_OUT, /* Copy Out data transfer in progress */
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PGRES_COPY_IN, /* Copy In data transfer in progress */
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48
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PGRES_BAD_RESPONSE, /* an unexpected response was recv'd from the
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* backend */
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52
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PGRES_NONFATAL_ERROR, /* notice or warning message */
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55
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PGRES_FATAL_ERROR, /* query failed */
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PGRES_COPY_BOTH, /* Copy In/Out data transfer in progress */
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PGRES_SINGLE_TUPLE /* single tuple from larger resultset */
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60
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61
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} ExecStatusType;
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63
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```
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