About the IANAAppCodePage property

If the database character set is not Unicode and iHub is running on a Linux platform, you must set the IANAAppCodePage property. The value of IANAAppCodePage must match the database character encoding and the system locale. If you do not set IANAAppCodePage, the database driver searches for a value in the system information file (odbc.ini), first in the Data Source section and then in the ODBC section. If the database driver does not find a value in odbc.ini, it sets IANAAppCodePage to 4 (ISO 8859-1 Latin-1).

Table 2‑2 IANAAppCodePage values for character encoding
IANAAppCodePage value	Character encoding
3	US_ASCII
4	ISO_8859_1
5	ISO_8859_2
6	ISO_8859_3
7	ISO_8859_4
8	ISO_8859_5
9	ISO_8859_6
10	ISO_8859_7
11	ISO_8859_8
12	ISO_8859_9
13	ISO_8859_10
16	JIS_Encoding
17	Shift_JIS
18	EUC_JP
30	ISO_646_IRV
36	KS_C_5601
37	ISO_2022_KR
38	EUC_KR
39	ISO_2022_JP
40	ISO_2022_JP_2
57	GB_2312_80
104	ISO_2022_CN
105	ISO_2022_CN_EXT
109	ISO_8859_13
110	ISO_8859_14
111	ISO_8859_15
113	GBK
2004	HP_ROMAN8
2009	IBM850
2010	IBM852
2011	IBM437
2013	IBM862
2024	Windows_932
2025	GB2312
2026	Big5
2027	macintosh
2028	IBM037
2030	IBM273
2033	IBM277
2034	IBM278
2035	IBM280
2037	IBM284
2038	IBM285
2039	IBM290
2040	IBM297
2041	IBM420
2043	IBM424
2044	IBM500
2045	IBM851
2046	IBM855
2047	IBM857
2048	IBM860
2049	IBM861
2050	IBM863
2051	IBM864
2052	IBM865
2053	IBM868
2054	IBM869
2055	IBM870
2056	IBM871
2062	IBM918
2063	IBM1026
2084	KOI8_R
2085	HZ_GB_2312
2086	IBM866
2087	IBM775
2089	IBM00858
2091	IBM01140
2092	IBM01141
2093	IBM01142
2094	IBM01143
2095	IBM01144
2096	IBM01145
2097	IBM01146
2098	IBM01147
2099	IBM01148
2100	IBM01149
2102	IBM1047
2250	WINDOWS_1250
2251	WINDOWS_1251
2252	WINDOWS_1252
2253	WINDOWS_1253
2254	WINDOWS_1254
2255	WINDOWS_1255
2256	WINDOWS_1256
2257	WINDOWS_1257
2258	WINDOWS_1258
2259	TIS_620