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php Programming Glossary: primaryHow can an SQL query return data from multiple tables http://stackoverflow.com/questions/12475850/how-can-an-sql-query-return-data-from-multiple-tables mysql create table colors id int 3 not null auto_increment primary key color varchar 15 paint varchar 10 Query OK 0 rows affected.. mysql create table brands id int 3 not null auto_increment primary key brand varchar 15 Query OK 0 rows affected 0.01 sec mysql.. mysql create table models id int 3 not null auto_increment primary key model varchar 15 Query OK 0 rows affected 0.01 sec mysql..
Are PDO prepared statements sufficient to prevent SQL injection? http://stackoverflow.com/questions/134099/are-pdo-prepared-statements-sufficient-to-prevent-sql-injection of good application design prepared statements are the primary tool for solving the Sql Injection problem. If you follow good..
How to 'insert if not exists' in MySQL? http://stackoverflow.com/questions/1361340/how-to-insert-if-not-exists-in-mysql via php the script croaks. php sql mysql performance primary key share improve this question use INSERT IGNORE INTO table.. and 2 repeated executions will not die due to ˜duplicate primary key errors. Method 1 using REPLACE It ™s very simple REPLACE..
PHP Parse/Syntax Errors; and How to solve them? http://stackoverflow.com/questions/18050071/php-parse-syntax-errors-and-how-to-solve-them For the time being only post See also links here. Its primary purpose is picking out appropriate duplicates more easily. Whether..
Setting up a deployment / build / CI cycle for PHP projects http://stackoverflow.com/questions/2180460/setting-up-a-deployment-build-ci-cycle-for-php-projects like code metrics code style checking and so on are not my primary focus right now but on the long run they certainly will. Solutions..
MySQL and NoSQL: Help me to choose the right one http://stackoverflow.com/questions/4419499/mysql-and-nosql-help-me-to-choose-the-right-one features are that the tables use the innodb engine and the primary key for the threads table is no longer a single auto_incrementing.. on a combination of forum_id and thread_id. e.g. threads primary key forum_id thread_id forum_id thread_id 1 1 1 2 1 3 1.. billion threads in total if using a single auto_increment primary key for thread_id. forum_id title next_thread_id 1 forum 1..
Get $_POST from multiple checkboxes http://stackoverflow.com/questions/4997252/get-post-from-multiple-checkboxes value echo row 'Report ID' Where row 'Report ID' is a primary key in a database so each value is different. How would I be..
MySQL: Reorder/Reset auto increment primary key? http://stackoverflow.com/questions/740358/mysql-reorder-reset-auto-increment-primary-key Reorder Reset auto increment primary key I have a MySQL table with an auto increment primary keys..... primary key I have a MySQL table with an auto increment primary keys... I deleted some rows in the middle of the table. Now.. 16 18 and 19 rows.... I want to reassing reset reorder the primary keys so I have continuity... make the 19 a 15 the 20 a 16 and..
Getting a modified preorder tree traversal model (nested set) into a <ul> http://stackoverflow.com/questions/1310649/getting-a-modified-preorder-tree-traversal-model-nested-set-into-a-ul INTEGER UNSIGNED NOT NULL `rght` INTEGER UNSIGNED NOT NULL PRIMARY KEY `id` INSERT INTO t_categories title lft rght VALUES 'Cat..
Magento upgrade takes too long and never completes http://stackoverflow.com/questions/13163847/magento-upgrade-takes-too-long-and-never-completes DEFAULT NULL store_id smallint 5 unsigned NOT NULL PRIMARY KEY log_id KEY IDX_VISITOR visitor_id ENGINE InnoDB DEFAULT.. '0000 00 00 00 00 00' deleted_at datetime DEFAULT NULL PRIMARY KEY quote_id ENGINE InnoDB DEFAULT CHARSET utf8 COMMENT 'Quote.. add_date datetime NOT NULL DEFAULT '0000 00 00 00 00 00' PRIMARY KEY summary_id ENGINE InnoDB DEFAULT CHARSET utf8 COMMENT 'Summary..
How to 'insert if not exists' in MySQL? http://stackoverflow.com/questions/1361340/how-to-insert-if-not-exists-in-mysql NOT NULL `transcript_chrom_end` int 10 unsigned NOT NULL PRIMARY KEY `ensembl_transcript_id` ENGINE InnoDB DEFAULT CHARSET latin1.. IGNORE a row that duplicates an existing UNIQUE index or PRIMARY KEY value in the table causes a duplicate key error and the..
Best practice: Import mySQL file in PHP; split queries http://stackoverflow.com/questions/1883079/best-practice-import-mysql-file-in-php-split-queries Some test data CREATE TABLE IF NOT EXISTS test id INTEGER PRIMARY KEY AUTOINCREMENT name TEXT description TEXT BEGIN INSERT INTO.. output SUCCESS CREATE TABLE IF NOT EXISTS test id INTEGER PRIMARY KEY AUTOINCREMENT name TEXT description TEXT SUCCESS BEGIN SUCCESS..
json_encode is returning NULL? http://stackoverflow.com/questions/1972006/json-encode-is-returning-null utf8_unicode_ci `appurl` longtext COLLATE utf8_unicode_ci PRIMARY KEY `id` ENGINE MyISAM AUTO_INCREMENT 5 DEFAULT CHARSET utf8..
Turn database result into array http://stackoverflow.com/questions/2794638/turn-database-result-into-array `tsn` int 11 NOT NULL `completename` varchar 164 NOT NULL PRIMARY KEY `tsn` KEY `tsn` `tsn` `completename` I've created a closure.. `l` tinyint 3 unsigned NOT NULL levels between a and d PRIMARY KEY `a` `d` CONSTRAINT `closure_ibfk_1` FOREIGN KEY `a` REFERENCES.. key key_len ref rows Extra 1 SIMPLE a const PRIMARY tsn PRIMARY 4 const 1 Using index Using filesort 1 SIMPLE c..
MySQL and NoSQL: Help me to choose the right one http://stackoverflow.com/questions/4419499/mysql-and-nosql-help-me-to-choose-the-right-one are the indexes here they are mysql show index in thread PRIMARY id forumid dateline replycount Select explain mysql explain..
obfuscate or encrypt some plain text data in PHP http://stackoverflow.com/questions/1043621/obfuscate-or-encrypt-some-plain-text-data-in-php EDIT ADD the key will be probably be a composite of some Primary key info uneditable fields here is a sample database table and.. database table and data int char 1 varchar 24 int date MyPrimaryKey RowType UserText UserNo DateChange 1 N nothing special..
Paypal SandBox IPN always returns INVALID http://stackoverflow.com/questions/11746644/paypal-sandbox-ipn-always-returns-invalid previously processed check that receiver_email is your Primary PayPal email check that payment_amount payment_currency are..
How to decode a JSON string in PHP? http://stackoverflow.com/questions/1268792/how-to-decode-a-json-string-in-php @uri xyz person @id @uri addressType @id 1 @uri xyz name Primary address1 xyz address2 null address3 null city xyz postalCode.. @uri xyz person @id @uri addressType @id 1 @uri xyz name Primary address1 xyz address2 null address3 null city xyz postalCode..
Complicated nested array issue http://stackoverflow.com/questions/15714275/complicated-nested-array-issue 0 null type varchar 12 Foreign key id references nodes id Primary key id engine innodb And here is my attempt that function getjson..
http://stackoverflow.com/questions/17297080/email-read-in-php Address 180 Prospect Park W Apt 5 Brooklyn NY 11215 Primary service dates Pack Date N A Move Date 6 6 2013 Other service.. Address 180 Prospect Park W Apt 5 Brooklyn NY 11215 Primary service dates Pack Date N A Move Date 6 6 2013 Other service.. Address 180 Prospect Park W Apt 5 Brooklyn NY 11215 Primary service dates Pack Date N A Move Date 6 6 2013 Other service..
http://stackoverflow.com/questions/1776827/php-curl-paypal-sandbox previously processed check that receiver_email is your Primary PayPal email check that payment_amount payment_currency are..
Mod_ReWrite / ReWriteMap a URL using a database lookup script http://stackoverflow.com/questions/2130204/mod-rewrite-rewritemap-a-url-using-a-database-lookup-script this I also redesigned the database giving products new Primary Keys whilst still keeping a column in the table with the products..
Detect Browser Language in PHP http://stackoverflow.com/questions/3770513/detect-browser-language-in-php _UA strtolower GLOBALS 'HTTP_USER_AGENT' Try to detect Primary language if several languages are accepted. foreach GLOBALS..
How to get the row number of ID of a sql table? [closed] http://stackoverflow.com/questions/4206500/how-to-get-the-row-number-of-id-of-a-sql-table are taking the actual row location instead of storing the Primary Key with each displayed row. Then when a user selects a delete.. a user selects a delete you would just use the attached Primary Key to the row and delete that row. You say the primary key..
Determining unread items in a forum http://stackoverflow.com/questions/514232/determining-unread-items-in-a-forum For the thread list in each forum there is the threadID Primary Key the ThreadName ForumID it belongs to NumPosts NumViews LastPostDateTime..
Re-Indexing MySQL INT Primary Keys & Reset AUTO_INCREMENT http://stackoverflow.com/questions/6629402/re-indexing-mysql-int-primary-keys-reset-auto-increment Indexing MySQL INT Primary Keys Reset AUTO_INCREMENT So I have a MySQL database that I'm..
Creating Discount Code System (MySQL/php) http://stackoverflow.com/questions/7278925/creating-discount-code-system-mysql-php look like this id UNSIGNED INT 10 NOT NULL AUTOINCREMENT Primary Key code VARCHAR 12 NOT NULL Indexed unique discount UNSIGNED..
MySQL - Return generated AUTO_INCREMENT value on INSERT http://stackoverflow.com/questions/8896447/mysql-return-generated-auto-increment-value-on-insert a cart mechanism which generates a id_cart AUTO_INCREMENT Primary Key. The cart item has another table with cart product variables..
MySQL: Determine Table's Primary Key Dynamically http://stackoverflow.com/questions/893874/mysql-determine-tables-primary-key-dynamically Determine Table's Primary Key Dynamically I'm generating a SQL query like this in PHP..
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