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7 wrz 2009 · Oracle 10g has functions that allow the use of POSIX-compliant regular expressions in SQL: REGEXP_LIKE; REGEXP_REPLACE; REGEXP_INSTR; REGEXP_SUBSTR; See the Oracle Database SQL Reference for syntax details on this functions. Take a look at Regular expressions in Perl with examples. Code : select * from tbl where regexp_like(col, '^(ABC|XYZ|PQR)');
The LIKE operator is used in a WHERE clause to search for a specified pattern in a column. There are two wildcards often used in conjunction with the LIKE operator: The percent sign % represents zero, one, or multiple characters
23 sty 2024 · Basic Syntax: SELECT column_name FROM table_name WHERE column_name LIKE 'Word%'; 1) Searching for Multiple Words. One common scenario in the LIKE Operator involves searching for multiple words within the same column. The traditional LIKE operator can be adapted by using the OR logical operator to match any of the specified words.
28 sty 2021 · The SQL LIKE operator can be used to search for static and wildcard string patterns within any character-based column. In this tutorial we will go through examples showing the many different ways the LIKE operator can be used.
This tutorial shows you how to use the SQL Server LIKE operator to check whether a character string matches a specified pattern.
29 lip 2022 · Use LIKE to filter SQL records on specific string matches. This tutorial teaches you to use wildcards, NOT, LOWER, UPPER, and CASE WHEN with LIKE.
27 paź 2022 · Learn the SQL LIKE statement to find various text patterns contained within a set of text along with many different examples of how to use LIKE.
