是否可以將變量打印到文件中？

Question

我想使用默認的SQL Server日誌生成日誌。如果我使用：

SET @IPE = 'bcp SELECT ''Test ''' + @SQLEXE + 'queryout' + @Path + '1b_Log_change_log_entry.txt -c '+ @Servername +' '+ @Authentification +'' 

它好好嘗試一下工作，因爲結果是：

Copy direction must be either 'in', 'out' or 'format'. 
usage: bcp {dbtable | query} {in | out | queryout | format} datafile 
    [-m maxerrors]   [-f formatfile]   [-e errfile] 
    [-F firstrow]    [-L lastrow]    [-b batchsize] 
    [-n native type]   [-c character type]  [-w wide character type] 
    [-N keep non-text native] [-V file format version] [-q quoted identifier] 
    [-C code page specifier] [-t field terminator] [-r row terminator] 
    [-i inputfile]   [-o outfile]    [-a packetsize] 
    [-S server name]   [-U username]   [-P password] 
    [-T trusted connection] [-v version]    [-R regional enable] 
    [-k keep null values]  [-E keep identity values] 
    [-h "load hints"]   [-x generate xml format file] 
    [-d database name]  [-K application intent] [-l login timeout] 

NULL

Answer 1

是，通過bcp實用工具和-o

參數