pypyodbc

pypyodbc help to find tutorials for begining [closed]

由 巧了我就是萌 提交于 2019-12-14 03:12:47
问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 5 years ago . The question may sound stupid but can someone please provide me with pypyodbc with postgresql....? I have been searching it in internet forever and havenot found anything* literally anything. 回答1: I can't imagine why you'd want to use pypyodbc; look at using a DB-API driver directly instead, such as psycopg2 or

pypyodbc: [Microsoft][ODBC SQL Server Driver][DBNETLIB]ConnectionWrite (send())

由 白昼怎懂夜的黑 提交于 2019-12-13 07:13:11
问题 My python script reads through around half of the dataset (around 5000 rows out of 10000) and all of a sudden produces this error midway: [Microsoft][ODBC SQL Server Driver][DBNETLIB]ConnectionWrite (send()) I'm using pypyodbc to connect to the Azure SQL server. I haven't been able to find the solution anywhere online. I don't even know whats the cause that's leading to this error. Please help. 回答1: Hope you are doing well. Have you had a chance to look at pyodbc and pymssql? They have a

Create SQL Server temporary tables inside Python script

由 非 Y 不嫁゛ 提交于 2019-12-11 10:14:52
问题 I'm using pypyodbc to connect to the SQL Server. I want to store my resultset into a temporary table like we do in SQL. But everytime I try to do it - I get this error message: pypyodbc.ProgrammingError: ('24000', '[24000] [Microsoft][ODBC SQL Server Driver]Invalid cursor state') This is what I'm trying to query: querytest = "SELECT id into #temp from Team" cursor1.execute(querytest); var = cursor1.fetchall() print(var[:10]) 回答1: The query SELECT id into #temp from Team does not return a

How to export MS Access table into a csv file in Python using e.g. pypyodbc

由 三世轮回 提交于 2019-12-06 06:09:36
I have been trying to export a table from MS Access database into a csv file using pypydobc - using fetchone function is taking forever e.g. 200,000 rows are taking about 5 minutes to print. If fetchone was quicker I could have just printed the results into a csv file but it's taking too long. This is what I tried so far: import pypyodbc pypyodbc.lowercase = False conn = pypyodbc.connect( r"Driver={Microsoft Access Driver (*.mdb, *.accdb)};" + r"Dbq=C:\temp\Temp_DB.accdb;") cur = conn.cursor() cur.execute("SELECT Column1, Column2, FROM Table1"); Col1 = [] Col2 = [] row = cur.fetchone() while

Python / pypyODBC: Row Insert Using String and NULLs

由 会有一股神秘感。 提交于 2019-12-06 04:39:11
问题 I am pretty new to Python and have not really interacted with SQL Server and XML Parsing until this current project (might not even the best approach to take). Long story short, my IT team is very back-logged and I need to get data into a sandbox table (parsed from an XML). There is a segment of the XML that contains attributes [xx]001 to [xx]025. Not all of these attributes are included for each XML I will be parsing. Therefore, I iterate through a loop of all the possible attributes and

为Python编程三步配好Linux上的FreeTDS

由 一个人想着一个人 提交于 2019-12-05 03:54:48
在Linux中，如果要使用ODBC并连到MS SQLServer，我们需要为Linux操作系统安装并配置好UnixODBC模块。很多教程中的操作步骤比较复杂，我将其中关键步骤精简到三步: 本教程以刚刚安装好的Ubuntu 12.04环境为例： 第一步 ，为Linux安装ODBC模块unixodbc，并添加MSSQL的ODBC驱动程序FreeTDS： 命令：在命令行终端中输入命令： sudo apt-get install tdsodbc unixodbc 并输入系统管理员密码。 说明：tdsodbc为FreeTDS的关键包，含有MSSQL的驱动程序文件libtdsodbc.so，而unixodbc为Linux上的ODBC框架，含有关键二进制文件：libodbc.so或libodbc.so.1 第二步 ，找到libtdsodbc.so这个文件的路径。例如，如果文件路径为 /usr/lib/i386-linux-gnu/libtdsodbc.so ，修改/etc/odbcinst.ini(没有的话要在/etc/下新建这个文件)，在文件中加入： [FreeTDS] Driver = /usr/lib/i386-linux-gnu/libtdsodbc.so 通常libtdsodbc.so在32位Linux上位于usr/lib/i386-linux-gnu/odbc

Pypyodbc: Can't open lib 'FreeTDS' : file not found") error when trying to connect to SQL server

由 纵然是瞬间 提交于 2019-12-04 15:54:59
问题 I'm trying to connect to a SQL Server using Pypyodbc on Mac and I'm getting the following error: pypyodbc.DatabaseError: ('01000', "[01000] [unixODBC][Driver Manager]Can't open lib 'FreeTDS' : file not found") I have installed freeTDS and unixodbc brew install unixodbc brew install freetds and here is my connection String with dummy data: connection_String = "Driver=FreeTDS;Server=123.12.12.12;tds_version=7.2;Database=db_db;Uid=username:pwd=password:port=1433" 回答1: Check your /etc/odbcinst

Pypyodbc: Can't open lib 'FreeTDS' : file not found\") error when trying to connect to SQL server

由 廉价感情. 提交于 2019-12-03 09:55:28
I'm trying to connect to a SQL Server using Pypyodbc on Mac and I'm getting the following error: pypyodbc.DatabaseError: ('01000', "[01000] [unixODBC][Driver Manager]Can't open lib 'FreeTDS' : file not found") I have installed freeTDS and unixodbc brew install unixodbc brew install freetds and here is my connection String with dummy data: connection_String = "Driver=FreeTDS;Server=123.12.12.12;tds_version=7.2;Database=db_db;Uid=username:pwd=password:port=1433" Check your /etc/odbcinst.ini or it could be under /etc/unixODBC/odbcinst.ini In your connection string you have something like this

How do I import an .accdb file into Python and use the data?

由 不想你离开。 提交于 2019-12-03 07:14:13
问题 I am trying to figure out a way to create a program that allows me to find the best combination of data based on several different factors. I have a Microsoft Access file with creature data in it. Attack, Defense, Health, Required Battle skill to use and several other bits of info. I am trying to import this .accdb (Access 2013) file and be able to access the stored data. I am going to try to make a program that scans all the data and runs all possible combinations (sets of 5 creatures) to

How do I import an .accdb file into Python and use the data?

由 寵の児 提交于 2019-12-02 20:51:50
I am trying to figure out a way to create a program that allows me to find the best combination of data based on several different factors. I have a Microsoft Access file with creature data in it. Attack, Defense, Health, Required Battle skill to use and several other bits of info. I am trying to import this .accdb (Access 2013) file and be able to access the stored data. I am going to try to make a program that scans all the data and runs all possible combinations (sets of 5 creatures) to find the strongest combination of creatures for different required battle skills (ex: 100 battle skill
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