metadata – CodeRavo

Inspecting Table Structure in SQL Databases

Understanding Table Structure in SQL When working with relational databases, understanding the structure of a table … Inspecting Table Structure in SQL DatabasesRead more

column-definitions, data types, database, describe-table, information-schema, metadata, schema, SQL, table-structure

Discovering Table Structure: Counting Columns in SQL

Understanding Database Schemas and Table Structure Relational databases organize data into tables, each with a defined … Discovering Table Structure: Counting Columns in SQLRead more

columns, count, database, database-structure, information-schema, metadata, query, relational-database, SQL, table

Building Complex Queries with Multiple Conditions

Building Complex Queries with Multiple Conditions When working with databases, it’s common to need to retrieve … Building Complex Queries with Multiple ConditionsRead more

and-operator, complex-queries, data types, database-query, filtering, Joins, metadata, multiple-conditions, or-operator, SQL, subqueries, where-clause

Tracking Changes: Examining Object Modification Dates in SQL Server

SQL Server provides mechanisms to determine the creation and modification dates of database objects like stored … Tracking Changes: Examining Object Modification Dates in SQL ServerRead more

auditing, create-date, database, function, information-schema, metadata, modify-date, object-tracking, SQL Server, stored-procedure, sys-objects

Retrieving Column Names in Oracle Databases

Introduction When working with relational databases, it’s often necessary to programmatically retrieve information about table structures, … Retrieving Column Names in Oracle DatabasesRead more

all-tab-cols, column names, cx-oracle, data-dictionary, database, dba-tab-cols, desc, metadata, oracle, SQL, sql-injection, user-tab-cols

Exploring PostgreSQL’s Information Schema

PostgreSQL, like many relational database management systems (RDBMS), provides a dedicated schema called information_schema. This schema … Exploring PostgreSQL’s Information SchemaRead more

database, database administration, information-schema, metadata, PostgreSQL, psql, schema, SQL, table, view

Finding Tables with Specific Column Names in MySQL

MySQL provides an efficient way to search for tables containing specific column names using its built-in … Finding Tables with Specific Column Names in MySQLRead more

columns, columns-table, database, information-schema, metadata, MySQL, query, search, tables

Retrieving and Inserting MySQL Table Names Using SQL Queries

Introduction Managing databases often involves dynamically handling tables, especially when you need to perform operations like … Retrieving and Inserting MySQL Table Names Using SQL QueriesRead more

Database Management, information-schema, INSERT INTO, metadata, MySQL, SELECT statement, sql-query, table-names

Retrieving Table Column Names in Oracle

Understanding Database Metadata When working with databases, it’s often necessary to understand the structure of the … Retrieving Table Column Names in OracleRead more

all-tab-columns, column names, data-dictionary, database, describe, metadata, oracle, SQL, table-structure

Uploading Files with Associated Data to a RESTful Web Service

When building a RESTful web service, it’s common to encounter scenarios where clients need to upload … Uploading Files with Associated Data to a RESTful Web ServiceRead more

base64-encoding, file-uploads, metadata, multipart/form-data, RESTful API, web-services