I am trying to use pyodbc to update an existing MS Access database table with a very long multiline string. The string is actually a csv that has been turned into a string. The query I am trying to use to update the table is as follows: The full printed statement looks as follows: However this does not seem to
Tag: ms-access
Inserting rows from df to MS Access Error “number of query values and destination fields are not the same”
I have a dataframe called df2 which has the following columns: I count this as 8 columns. I have saved the column names into cols: Again, I’m seeing 8 columns. And, in Access I have a table that has these columns (none of which are assigned as a primary key, for now): which is 8 columns. I tried to execute
Connect to MS access database using PyQt5
I’m trying to connect to a MS access database using the following code: I have office 2019 installed. I cannot figure out what is wrong in the connection string or the driver. Answer I figured out that this problem happened because I have a 64-bit of python and a 32-bit of access database engine driver. After installing the 64-bit access
How to get list of objects from multi-value field with SqlAlchemy using ORM?
I have MS Access DB file (.accdb) from my client and need to describe tables and columns with declarative_base class. As I can see in table constructor – one of column has Integer value and has relationship “one-to-many” with another column in some another table (foreign key). But actually in this foreign key stored not single Integer value, but string