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support both mysql and postgres

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This commit is contained in:
Chris Lu
2018-05-26 22:02:49 -07:00
parent 87b3b84471
commit 869161a261
6 changed files with 127 additions and 30 deletions
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8
weed/filer2/mysql/mysql_store.go
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@@ -39,6 +39,14 @@ func (store *MysqlStore) Initialize(viper *viper.Viper) (err error) {
}
func (store *MysqlStore) initialize(user, password, hostname string, port int, database string, maxIdle, maxOpen int) (err error) {
store.SqlInsert = "INSERT INTO filemeta (dirhash,name,directory,meta) VALUES(?,?,?,?)"
store.SqlUpdate = "UPDATE filemeta SET meta=? WHERE dirhash=? AND name=? AND directory=?"
store.SqlFind = "SELECT meta FROM filemeta WHERE dirhash=? AND name=? AND directory=?"
store.SqlDelete = "DELETE FROM filemeta WHERE dirhash=? AND name=? AND directory=?"
store.SqlListExclusive = "SELECT NAME, meta FROM filemeta WHERE dirhash=? AND name>? AND directory=? LIMIT ?"
store.SqlListInclusive = "SELECT NAME, meta FROM filemeta WHERE dirhash=? AND name>=? AND directory=? LIMIT ?"
sqlUrl := fmt.Sprintf(CONNECTION_URL_PATTERN, user, password, hostname, port, database)
var dbErr error
store.DB, dbErr = sql.Open("mysql", sqlUrl)