Column in where clause is ambiguous - What does that mean?
10656
How to resolve ambiguous column names when retrieving results?
8210
MySQL not using indexes with WHERE IN clause?
19389
What does a (+) sign mean in an Oracle SQL WHERE clause?
124247
C# code confusion of where clause
44806
Error 1052 Field is Ambiguous using Inner Join Function
61502
SQL Coalesce in WHERE clause
155634
Why can't we use wildcard character * in a soql as we can use in sql ?
85308
What does the error "Ambiguous column name 'id'" mean?
150702
Varchar variable is not working in WHERE clause
16178
SQL JOIN - WHERE clause vs. ON clause
63852
Oracle SQL Syntax: Quoted identifier
148559
Using the correct, or preferable, not equal operator in MySQL
112277
MySQL Multiple Where Clause
59349
Simple SELECT statement fails with "syntax to use near", "ORA-00906", "syntax error at or near" or "syntax near the keyword"
111059
Ambiguous column name error
11278
MySQL Insert query doesn't work with WHERE clause
158902
What's the difference between where clause and on clause when table left join?