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mysql to sqlite notes
### MySQL to SQLite converterhttps://pypi.org/project/mysql-to-sqlite3/https://github.com/dumblob/mysql2sqlitehttps://stackoverflow.com/questions/3890518/convert-mysql-to-sqlite ```pip instal..
How To Install SQLite on Ubuntu 20.04
Bash sudo apt install sqlite3 and to get it working with php, pick your version of php and change the following Bash sudo apt-get install php7.4-sqlite3
sqlite escape string
simple sqlite php escaped string https://www.php.net/manual/en/sqlite3.escapestring.php
MySQL to Sqlite converter
# Converts a mysqldump file into a Sqlite 3 compatible file. It also extracts the MySQL `KEY xxxxx` from the# CREATE block and create them in separate commands _after_ all the INSERTs. # Awk is choos..
turn on or off error reporting php
Allows you to turn on or off errors in php, like the following: Warning: SQLite3::query(): Unable to prepare statement: 5, database is locked Warning: SQLite3::query(): database is locked in
Install PHP without Apache on Ubuntu
I was actually about to do some coding and then i got distracted with this annoying error on vscode. I keep getting this error on vscode: I had been ignoring it, but i thought fine, ill fix it and..
Search Duplicating Bugs
Still having issues with the word above duplicating, not sure why. Search Page PHP - Get Search Value $search_value_encoded = htmlentities($search_value); Check for Search value, and then ..
unable to write to a sqlite database with docker
turns out this was not a docker specific problem, i was getting the readonly database error. even if the database has full write permissions, the directory also needs to have write permissions ..
function to delete older sqlite records when the limit is reached
I had an issue where a sqlite database was hitting over 100,000 records and this was causing quite a lot of lag and crashing on my server, the number of records was not really meant to be this high, s..
count total results from distinct sqlite
a query to count the total items found on a distinct query
sqlite fetchArray into another array
was having an issue when trying to return a multi array using sqlite over multiple rows. Stack Overflow Inspiration I tried a few of these but it was not incrementing key, and also it was only..
load array load all items from an array while in a sqlite load sql loop
i find this useful when loading a bunch of items in a class while looping through data, rather than assigning variables manually i just add the array of item names into the class to begin with and the..
PHP/SQLite - Load Random Item
loads a random item from the current class / db using sqlite.
still more comment spam
this is getting annoying now. so much spam. i already have the google recapture, but spam is still getting through. who runs this stuff, bots i guess. annoying. update: 10 August 2021 Still..
check column exists in table sqlite
this will return 1 if the column name exists in the table or 0 if it does not
linking search results to view pages [finished] 🤣
I was thinking it might be useful to link the search term to the page, so that it can be found more easily using that search. For example, Link this search text (somehow) to the post page and display..
Fixing PHP SQLite database is locked warning - Unable to execute statement: database is locked
Apparently this error is caused by not closing the database after using it. Warning: SQLite3::query(): Unable to execute statement: database is locked. You can close the database using the fol..
What is Core?
17 Aug 20 core is php content management system where the content is editable from the front end of the site, so there is no real back end to this system. i designed it to be easily extended so every..
create a mysql or sqlite current timestamp with php
just in case you need to create a CURRENT_TIMESTAMP using php, this formats the current date into the following.
PHP MySQL vs SQLite Count Items Function
I have been writing a few functions using sqlite and mysql. There are a couple of slight differences which can be seen in this count items_function.
Core Class - Basic Core Structure
A Core class that can be used as a base for all content types and uses the extend classes to define the database variables. So basically you can set up core class and then create sub extend classes to..
sqlite check table name exists
check that the table name exists in a sqlite database, this function it taken from a class.
sqlite basic sql and loop results
basic loop through sql results using sqlite and php $sql = "select $field_name from $db_table_name"; $out = ""; $result = $db->query($sql); if($result) { while($row = $result->fetchA..
sqlite delete data older than timestamp days
good if you need to delete data older than a certain date, i tested this and it seems to delete data older than 2 days but might have had the time stamp incorrect or something. DELETE FROM $db_tabl..
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