Set Unix, Linux environment NLS_LANG, linuxnls_lang

Set Unix, Linux environment NLS_LANG, linuxnls_lang

4. Set the NLS_LANG variable
7. 1) correctly configure the LC_ALL Parameter
8. 2) configure the character set of the telnet/ssh/SecureCRT Client
11. In linux, you can use the locale command to view the NLS_LANG settings, as shown in the following example:
13. [Root @ HXZG ~] # Locale
14. LANG = en_US.UTF-8
15. LC_CTYPE = "en_US.UTF-8"
16. LC_NUMERIC = "en_US.UTF-8"
17. LC_TIME = "en_US.UTF-8"
18. LC_COLLATE = "en_US.UTF-8"
19. LC_MONETARY = "en_US.UTF-8"
20. LC_MESSAGES = "en_US.UTF-8"
21. LC_PAPER = "en_US.UTF-8"
22. LC_NAME = "en_US.UTF-8"
23. LC_ADDRESS = "en_US.UTF-8"
24. LC_TELEPHONE = "en_US.UTF-8"
25. LC_MEASUREMENT = "en_US.UTF-8"
26. LC_IDENTIFICATION = "en_US.UTF-8"
27. LC_ALL =
30. In most unix versions, "C" is set by default ",
32. [Oracle @ HXZG ~] $ Locale
34. LANG =
35. LC_CTYPE = "C"
36. LC_COLLATE = "C"
37. LC_MONETARY = "C"
38. LC_NUMERIC = "C"
39. LC_TIME = "C"
40. LC_MESSAGES = "C"
41. LC_ALL =
43. "C" indicates that NLS_LANG is US7ASCII, which means that your terminal can only display a-z, A-Z and 0-9 characters.
46. In Unix environments, you can specify a value through export LC_ALL to set language environment variables.
48. [Oracle @ HXZG ~] $ Export LC_ALL = en_US.UTF-8
50. [Oracle @ HXZG ~] $ Locale
51. LANG = en_US.UTF-8
52. LC_CTYPE = "en_US.UTF-8"
53. LC_NUMERIC = "en_US.UTF-8"
54. LC_TIME = "en_US.UTF-8"
55. LC_COLLATE = "en_US.UTF-8"
56. LC_MONETARY = "en_US.UTF-8"
57. LC_MESSAGES = "en_US.UTF-8"
58. LC_PAPER = "en_US.UTF-8"
59. LC_NAME = "en_US.UTF-8"
60. LC_ADDRESS = "en_US.UTF-8"
61. LC_TELEPHONE = "en_US.UTF-8"
62. LC_MEASUREMENT = "en_US.UTF-8"
63. LC_IDENTIFICATION = "en_US.UTF-8"
64. LC_ALL =
66. [Oracle @ HXZG ~] $ Export LC_ALL = zh_CN.gb2312
68. [Oracle @ HXZG ~] $ Locale
69. LANG = en_US.UTF-8
70. LC_CTYPE = "zh_CN.gb2312"
71. LC_NUMERIC = "zh_CN.gb2312"
72. LC_TIME = "zh_CN.gb2312"
73. LC_COLLATE = "zh_CN.gb2312"
74. LC_MONETARY = "zh_CN.gb2312"
75. LC_MESSAGES = "zh_CN.gb2312"
76. LC_PAPER = "zh_CN.gb2312"
77. LC_NAME = "zh_CN.gb2312"
78. LC_ADDRESS = "zh_CN.gb2312"
79. LC_TELEPHONE = "zh_CN.gb2312"
80. LC_MEASUREMENT = "zh_CN.gb2312"
81. LC_IDENTIFICATION = "zh_CN.gb2312"
82. LC_ALL = zh_CN.gb2312
85. NLS_LANG consists of three parts: NLS_LANG = <NLS_LANGUAGE >_< NLS_TERRITORY>. <clients characterset>
87. : NLS_LANG = language _ region _ client Character Set
90. When the LANG value is "en_US.UTF-8", it means that NLS_LANG sets NLS_LANG = AMERICAN_AMERICA.AL32UTF8 in the following format
92. If the LANG value is "fr_FR.UTF-8", the value set in NLS_LANG is FRENCH_FRANCE.AL32UTF8.
95. You can also set LANG through export
97. [Oracle @ HXZG ~] $ Export NLS_LANG = AMERICAN_AMERICA.AL32UTF8
99. [Oracle @ HXZG ~] $ Locale | grep LANG
100. LANG = en_US.UTF-8

1. Set the NLS_LANG variable
4. 1) correctly configure the LC_ALL Parameter
5. 2) configure the character set of the telnet/ssh/SecureCRT Client
8. In linux, you can use the locale command to view the NLS_LANG settings, as shown in the following example:
10. [Root @ HXZG ~] # Locale
11. LANG = en_US.UTF-8
12. LC_CTYPE = "en_US.UTF-8"
13. LC_NUMERIC = "en_US.UTF-8"
14. LC_TIME = "en_US.UTF-8"
15. LC_COLLATE = "en_US.UTF-8"
16. LC_MONETARY = "en_US.UTF-8"
17. LC_MESSAGES = "en_US.UTF-8"
18. LC_PAPER = "en_US.UTF-8"
19. LC_NAME = "en_US.UTF-8"
20. LC_ADDRESS = "en_US.UTF-8"
21. LC_TELEPHONE = "en_US.UTF-8"
22. LC_MEASUREMENT = "en_US.UTF-8"
23. LC_IDENTIFICATION = "en_US.UTF-8"
24. LC_ALL =