How to diagnose and fix the 22013 invalid_preceding_or_following_size error code in Postgres.

The 22013 error code in PostgreSQL, described as “invalid_preceding_or_following_size”, occurs when an invalid argument is used with the PRECEDING or FOLLOWING keywords in window functions. These keywords are used to define the window frame, which is the set of rows that are used for calculating the window function result for each row. To diagnose and …

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How to diagnose and fix the 22019 invalid_escape_character error code in Postgres.

The 22019 error code in PostgreSQL indicates “invalid_escape_character,” which is an error that occurs when an invalid escape character is used in a string literal, particularly in LIKE or similar string matching queries. To diagnose and fix this error, consider the following: Here are some examples that demonstrate how to avoid the 22019 error: To …

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How to diagnose and fix the 2201F invalid_argument_for_power_function error code in Postgres.

The 2201F error code in PostgreSQL indicates “invalid_argument_for_power_function,” which occurs when an invalid argument is passed to the POWER() function. The POWER() function in PostgreSQL is used to raise a number to the power of another number, i.e., POWER(a, b) computes a^b. To diagnose and fix this error, consider the following: Here are some examples …

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How to diagnose and fix the 22010 invalid_indicator_parameter_value error code in Postgres.

The 22010 error code in PostgreSQL, labeled as invalid_indicator_parameter_value, indicates that an invalid value has been used in a context where an indicator parameter is expected. An indicator parameter is often used in the context of handling NULL values in certain database interfaces, such as ODBC or JDBC, where a separate “indicator” variable is used …

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