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It is possible to substitute a statement like this
select column1,column2,column3
with something like
select like 'column_'
in a Postgresql query?
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Step 1) Type the following query in the query editor: Step 2) Click the Execute button. It should return the following: The PostgreSQL LIKE is used in matching text values against patterns using wildcards. The LIKE clause allows us to use wildcards in SELECT, UPDATE, INSERT, or DELETE statements. The % wildcard matches one or more values.
Using the wildcard character to select all columns in a query. Selecting with more than 1 condition. SQL SELECT Using the wildcard character to select all columns in a query. Consider a database with the following two tables. * is the wildcard character used to select all available columns in a table.
SQL SELECT Using the wildcard character to select all columns in a query. Consider a database with the following two tables. * is the wildcard character used to select all available columns in a table.
It is possible to match the search expression to the pattern expression. If a match occurs, the LIKE operator returns true. With the help of LIKE operator, it is possible to use wildcards in the WHERE clause of SELECT, UPDATE, INSERT or DELETE statements.
No, you cannot use LIKE in the SELECT part of the query.
Wildcards can only be used in the WHERE part of the query.
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