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To perform batch conversion or call conversion procedure from an automation script you can use console version of SQLite to PostgreSQL converter called L2PAGENT.EXE. Find this file in the installation folder. You can either run this tool directly from command line or call it from any script as well. The program supports the following command-line options:
--case_sens | make names case sensitive (default is off) | |
--dest=... | PostgreSQL database or dump file name | |
--dump | convert SQLite database into PostgreSQL script file | |
--encoding=... | PostgreSQL character set | |
--help | display help message and exit | |
--host=... | PostgreSQL server IP address or network name | |
--logfile=... | path to the logfile where execution traces will be written | |
--mode=... | how to process an existing PostgreSQL database (0 - overwrite the entire database, 1 - overwrite existing tables only, 2 - skip existing tables, 3 - merge, 4 - synchronize) | |
--port=... | PostgreSQL port | |
--profile=... | path to a profile to load conversion settings from | |
--pswd=... | PostgreSQL user password | |
--silent | use this option to disable program output | |
--src=... | path to SQLite database | |
--tab_def | convert table definitions only | |
--tab_file=... | file containing table names to convert (one table name per line) | |
--user=... | PostgreSQL user name |
In the following example the program converts SQLite database located in "c:\db 1.sqlite" into PostgreSQL database "db 1" on the remote PostgreSQL server "pgshost":
L2PAGENT.EXE --src="c:\db 1.sqlite " --dest="db 1" --host=pgshost --user=postgres --pswd=the_passsword
Notes:
This parameter specifies encoding of text values in the destination PostgreSQL database. It can have one of the following values (default is 'UTF8'):
BIG5 | EUC_CN | EUC_JP | EUC_KR | EUC_TW |
GB18030 | GBK | ISO8859-1 | ISO8859-2 | ISO8859-3 |
ISO8859-4 | ISO8859-5 | ISO8859-6 | ISO8859-7 | ISO8859-8 |
ISO8859-9 | KOI8R | KOI8U | SJIS | UHC |
UTF8 | WIN1250 | WIN1251 | WIN1252 | WIN1253 |
WIN1254 | WIN1255 | WIN1256 | WIN1257 | WIN1258 |
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