COLLATERAL PLEDGE AGREEMENT. ---------------------------. This Collateral Pledge Agreement (Agreement) dated as of December 31, 2004 is made by Global Matrechs, Inc., a Delaware corporation (Pledgor) in. favor of Mark Allen (Secured Party). BACKGROUND. ----------. A. Secured Party has extended credit to True To Form, Limited (Debtor) as.
SQL (pronounced ess-que-el) stands for Structured Query Language. SQL is used to communicate with a database. According to ANSI (American National Standards Institute), it is the standard language for relational database management systems. SQL statements are used to perform tasks such as update data on a database, or retrieve data from a database.
Spark SQL, part of Apache Spark big data framework, is used for structured data processing and allows running SQL like queries on Spark data. We can perform ETL on the data from different formats like JSON, Parquet, Database) and then run ad-hoc querying.