log_file UTL_FILE.file_type; BEGIN log_file := UTL_FILE.fopen ('MYDIR', 'insert.sql', 'w'); UTL_FILE.put_line (log_file, 'set define off;'); FORx IN (SELECTtable_nameFROMuser_tables) LOOP EXECUTEIMMEDIATE 'select count(*) from ' || x.table_name INTOROW_NUMBER; IF ROW_NU...
限制:只支持number、char、varchar2、date、long、clob数据类型。...INT := 0; log_file UTL_FILE.file_type; BEGIN log_file := UTL_FILE.fopen ('MYDIR', 'insert.sql...hh24:mi:ss''')'')||'',''||'; END IF; END IF; END IF; END LOOP; col_str := 'insert 1.2...
#cat filename |tr -d ‘/r' > newfile #^M 可用 /r 代替 1. 2.
今年六月份从www.arikaplan.com/oracle.html看到一个可以生成insert into 表名 ...语句的存储过程genins_output。按中文习惯的时间格式YYYY-MM-DD HH24:MI:SS改了改,并新写了一个存储过程genins_file.sql。 它可以把小于16383条记录表里的数据导成(insert into 表名 ...)OS下文件。 调用它之前,DBA要看看...
BFILENAMEfor information on initializingBFILEvalues and for an example of inserting into aBFILE Oracle Database SecureFiles and Large Objects Developer's Guidefor information on initializingBFILElocators When inserting into a list-partitioned table, you cannot insert a value into the partitioning key ...
. for example, you might get an error if you try to insert data of the wrong type, or if you try to insert data into a full data structure. it's important to handle these potential errors in your code to ensure your program runs smoothly. can the insert command be used in a loop...
Example 7:Use a C program statement to add a document to the DOCUMENTS table. Obtain values for the document ID (DOCID) column and the document data (XMLDOC) column from a host variable that binds to an SQL TYPE IS XML AS BLOB_FILE. ...
First, create an external table that points to the destination file or directory. Then, use INSERT INTO to export data from a local SQL Server table to an external data source. The INSERT INTO statement creates the destination file or directory if it does not exist and the results of the ...
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create dynamic tables with select * into using dynamic table names create fixed length text file from sql data create fulltext index (if not exists) Create function with CTE code create login error: Create multiple query result in sp_send_dbmail Create stored procedure if doesn't exists in ...