Attore Pellegrino mobile postgresql extract text from string consegna Pigmalione Preda
Understanding PostgreSQL Date Formats and Formatting Functions
PostgreSQL SUBSTRING() Function with Regex Example
PostgreSQL EXTRACT() | How does PostgreSQL Extract() Work?
PostgreSQL SUBSTRING() function - w3resource
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PostgreSQL EXTRACT() function - w3resource
How to Convert a String to a Number in PostgreSQL - CommandPrompt Inc.
PostgreSQL REGEXP_MATCHES: Extracting Text Based on a Regex
SOLVED: Use the PostgreSQL EXTRACT() function to write a single query that reports the year, month, day, hour, minute, seconds, time zone, week, quarter, and epoch of the following string: `2019-12-01 18:37:12
Working with Date and Time Functions in PostgreSQL
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PostgreSQL Substring - Extracting a substring from a String