Quries for case insensitive search

Author: yadavan88

sql-queries-8/case-insensitive-searches/search-mssql.sql

@@ -0,0 +1,3 @@
+SELECT id, name 
+FROM Student 
+WHERE name COLLATE Latin1_General_CI_AS like '%PHIL%';

sql-queries-8/case-insensitive-searches/search-mysql.sql

@@ -0,0 +1,7 @@
+SELECT id, name 
+FROM Student 
+WHERE REGEXP_LIKE(name, 'PHIL', 'i');
+
+SELECT id, name 
+FROM Student 
+WHERE name COLLATE utf8mb4_general_ci LIKE '%PHIL%';

sql-queries-8/case-insensitive-searches/search-pg.sql

@@ -0,0 +1,7 @@
+SELECT id, name 
+FROM Student 
+WHERE name ILIKE '%phil%';
+
+SELECT id, name 
+FROM Student 
+WHERE name ~* 'PHIL';

sql-queries-8/case-insensitive-searches/standard.sql

@@ -0,0 +1,3 @@
+SELECT id, name 
+FROM Student 
+WHERE LOWER(name) LIKE '%phil%';