SQL TRIM function
PostgreSQL SUBSTRING() function - w3resource
SQL String functions Examples for SQL Server, Oracle and PostgreSQL
etl - Trim/whitespace issue when load data from Db2 source to Postgresql DB using Talend Open source - Stack Overflow
DBeaver Documentation
SQL String functions Examples for SQL Server, Oracle and PostgreSQL
Postgres: Cannot determine data type of String in TRIM() function · Issue #699 · eclipse-vertx/vertx-sql-client · GitHub
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PostgreSQL TRIM() | How does PostgreSQL Trim() Function Work?
PostgreSQL TRIM() | How does PostgreSQL Trim() Function Work?
Función TRIM en PostgreSQL » MiguelTroyano.com
PostgreSQL Varchar - javatpoint
Can I use… TRIM(BOTH FROM <STRING>) in SQL
PostgreSQL LTRIM() function - w3resource
PostgreSQL - TRIM Function - GeeksforGeeks
sql - Trim all occurences of a character in PostgreSql - Stack Overflow
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PostgreSQL LEFT() function - w3resource
PostgreSQL SUBSTRING() Function with Regex Example
