sql_query | Ruby gem to load SQL queries | SQL Database library

by sufleR Ruby Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | sql_query Summary

sql_query is a Ruby library typically used in Database, SQL Database, PostgresSQL, Ruby On Rails applications. sql_query has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Ruby gem to load SQL queries from `.sql.erb` templates using ERB.

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Quality

Security

License

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Support

sql_query has a low active ecosystem.

It has 151 star(s) with 10 fork(s). There are 10 watchers for this library.

It had no major release in the last 6 months.

There are 3 open issues and 4 have been closed. On average issues are closed in 17 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of sql_query is current.

Quality

sql_query has 0 bugs and 0 code smells.

Security

sql_query has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

sql_query code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

sql_query is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

sql_query releases are not available. You will need to build from source code and install.

Installation instructions, examples and code snippets are available.

sql_query saves you 133 person hours of effort in developing the same functionality from scratch.

It has 334 lines of code, 18 functions and 9 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

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sql_query Key Features

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sql_query Examples and Code Snippets

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Community Discussions

Trending Discussions on sql_query

List to List

psycopg2: update multiple rows with one query

Using pytest-mock to mock objects and object methods

SQL Server Lock the Row the Read and Update not working in Python

Can you use {} (format) within sql_raw query for assigning a date?

Add json data recursively to json object python

Error while running dataflow job via Airflow: module 'apache_beam.io' has no attribute 'ReadFromBigQuery

Multiple SQL request on cx_Oracle?

python use variable for sql date

Geopy Google v3 - Extracting address components from location.raw

QUESTION

List to List

Asked 2021-Jun-15 at 06:44

I have a SQL query which returns an array.

...

ANSWER

Answered 2021-Jun-14 at 14:16

SQL SUM function return type is mapped to Long for integral-type columns in Java, so you'll probably need to change the list to List and process it then.

See for example https://docs.oracle.com/cd/E19226-01/820-7627/bnbvy/index.html

Source https://stackoverflow.com/questions/67971794

QUESTION

psycopg2: update multiple rows with one query

Asked 2021-May-30 at 11:52

I tried to update multiple rows (approx. 350000) with a single query by implementing the following function:

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ANSWER

Answered 2021-May-28 at 12:44

By splitting the list into chunks of size equal to page_size, it worked well:

Source https://stackoverflow.com/questions/67737098

QUESTION

Using pytest-mock to mock objects and object methods

Asked 2021-May-21 at 18:37

I'm trying to use pytest-mock for mocking. This library is essentially a plugin/wrapper for mock and patch.

My problem is defined as:

I have an application (mymodule.py) that uses SQL Alchemy. Basically, there's a function that defines some objects from SQL Alchemy and returns a dictionary with those objects.

...

ANSWER

Answered 2021-May-21 at 18:37

There is not much benefit to mocking some_function1 as it does nothing but establish a connection to the database. It doesn't take any input and all it returns is a dictionary pointing at a table and a connection. With respect to some_function2 we can just pass in multiple MagicMock's inside the db_tools argument and use configure_mock.

Source https://stackoverflow.com/questions/67627176

QUESTION

SQL Server Lock the Row the Read and Update not working in Python

Asked 2021-May-20 at 21:39

I need to lock a row, read and then update a field of this row in SQL Server and Python, for a program that can run multiple process at the same time, to avoid a race condition.

I'm using the following code, but in Python it updates one Id (i.e 3411) and returns another Id (i.e. 3071). If I run the same SQL code directly in SSMS, it updates and returns the same Id.

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ANSWER

Answered 2021-May-20 at 21:39

Because the first two statements are not modifying data, you need the UPDLOCK hint, otherwise it will not hold the lock til the end of the transaction, irrespective of any other hints, including XLOCK.

But you could just do it all in a single statement, here no UPDLOCK is needed, and no explicit transaction (the statement runs in a transaction anyway)

Source https://stackoverflow.com/questions/67610757

QUESTION

Can you use {} (format) within sql_raw query for assigning a date?

Asked 2021-May-15 at 14:01

I am wishing to assign a date in an sql query using a variable, rather than manually entering. I have tried the following below but I get a IndexError: tuple index out of range

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ANSWER

Answered 2021-May-15 at 14:01

Can you use {} (format) within sql_raw query for assigning a date?

Please do not do it. Passing values to queries using string formatting is error prone, as you have demonstrated, and can result in SQL injection. Use the exact same method for passing the date literals as you have done with the IN value list:

Source https://stackoverflow.com/questions/67546829

QUESTION

Add json data recursively to json object python

Asked 2021-May-13 at 20:27

I have this initial json which I made in this piece of code:

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ANSWER

Answered 2021-May-13 at 20:27

For those interested I did this, hope it helps

Source https://stackoverflow.com/questions/66222517

QUESTION

Error while running dataflow job via Airflow: module 'apache_beam.io' has no attribute 'ReadFromBigQuery

Asked 2021-May-10 at 18:09

I am having some issues when try to execute a DataFlow job orchestrated by Airflow. After triggered the DAG, i receive this error:

module 'apache_beam.io' has no attribute 'ReadFromBigQuery''

...

ANSWER

Answered 2021-May-10 at 18:09

The main problem of this question is: The famous: On my machine it works, that is, different framework versions.

After installing the apache-beam[gcp] on my Cloud Composer environment (Apache Airflow), i noticed that the version of Apache Beam SDK is 2.15.0 and does not have ReadFromBigQuery and WriteToBigQuery implemented.

We are using this version because is the one compatible with our Composer Version. After changing my code, everything works as well

Source https://stackoverflow.com/questions/67409753

QUESTION

Multiple SQL request on cx_Oracle?

Asked 2021-May-04 at 10:01

I use cx_Oracle a Python Interface for Oracle Database.

In the same query, I have to:

Change session to CDB container
do a SQL request

Here is my code:

...

ANSWER

Answered 2021-May-04 at 10:01

All the Oracle APIs execute a single statement at a time. From the documentation:

cx_Oracle can be used to execute individual statements, one at a time. It does not read SQL*Plus “.sql” files.

You need to make multiple calls to execute(), passing the ALTER first, and then the SELECT. You need to use the same connection for both calls. Alternatively you could wrap the SQL calls in a PL/SQL block (and return a REF CURSOR or Implicit Result Set).

Source https://stackoverflow.com/questions/67380931

QUESTION

python use variable for sql date

Asked 2021-May-02 at 06:26

I have a SQL query that fetches records between 2 dates

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ANSWER

Answered 2021-May-02 at 06:26

The .format command doesn't do quoting. You either need to write BETWEEN '{}' AND '{}' or let the connector do substitution:

Source https://stackoverflow.com/questions/67353520

QUESTION

Geopy Google v3 - Extracting address components from location.raw

Asked 2021-Apr-21 at 01:48

I have this python script where I get a list of addresses from a SQL table and then pass them to googles api using Geopy to get them Geocoded then write the data back to a different SQL table.

I'm currently stuck trying to extract out the address parts from address_components.

I've tried quite a few things like converting location.raw to Json, using other address parsers (but i'm not in the US) and my python is not strong. I also can't just reference the list part directly as different addresses will have different lengths so when I apply it to the dataframe later it fails as the lists arent all the same length. eg loc_raw0.append(location.raw['address_components'][0]['long_name'])

I'm currently trying to use a nested For loop just to get the street number out and then will replicate fo the other parts.

Whats happening is k will equal 'address_components' however v will equal '{'long_name': '46', 'short_name': '46', 'types': ['street_number']}' and not just 'street_number'.

...

ANSWER

Answered 2021-Apr-21 at 01:48

In your code, v is a list of dictionaries and, as far as I understand, you want the long_name of the dictionary that has a street_number type. This example should help you:

Source https://stackoverflow.com/questions/67187163

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