我有一个包含来自MySQL的表和数据的导出SQL文件,我想将其导入Sqlite 3 DB。
最好的方法是什么?
仅通过sqlite3工具导入文件不起作用。
该shell脚本可以帮助您
#!/bin/sh if [ "x$1" == "x" ]; then echo "Usage: $0 <dumpname>" exit fi cat $1 | grep -v ' KEY "' | grep -v ' UNIQUE KEY "' | grep -v ' PRIMARY KEY ' | sed '/^SET/d' | sed 's/ unsigned / /g' | sed 's/ auto_increment/ primary key autoincrement/g' | sed 's/ smallint([0-9]*) / integer /g' | sed 's/ tinyint([0-9]*) / integer /g' | sed 's/ int([0-9]*) / integer /g' | sed 's/ character set [^ ]* / /g' | sed 's/ enum([^)]*) / varchar(255) /g' | sed 's/ on update [^,]*//g' | perl -e 'local $/;$_=<>;s/,\n\)/\n\)/gs;print "begin;\n";print;print "commit;\n"' | perl -pe ' if (/^(INSERT.+?)\(/) { $a=$1; s/\\'\''/'\'\''/g; s/\\n/\n/g; s/\),\(/\);\n$a\(/g; } ' > $1.sql cat $1.sql | sqlite3 $1.db > $1.err ERRORS=`cat $1.err | wc -l` if [ $ERRORS == 0 ]; then echo "Conversion completed without error. Output file: $1.db" rm $1.sql rm $1.err rm tmp else echo "There were errors during conversion. Please review $1.err and $1.sql for details." fi