EXECUTE(7)
β¨ EXECUTE β¨
okay so real talk, this is the EXECUTE(7) page from the PostgreSQL 17.11 Documentation and it's honestly such a useful little corner of the manual. bestie, prepared statements are the moment, and this is how you actually run them. let's get into it π
πΈ NAME πΈ
EXECUTE β execute a prepared statement. that's it, that's the vibe π
π¦ SYNOPSIS π¦
EXECUTE name [ ( parameter [, ...] ) ]
literally just that. short and iconic β¨
π DESCRIPTION π
so EXECUTE is what you use to execute a previously prepared statement. simple enough, right? but here's the catch bestie β prepared statements only exist for the duration of a session π so the prepared statement you're trying to run must have been created by a PREPARE statement executed earlier in the current session. no time-traveling across sessions, sorry π«Ά
if the PREPARE statement that created the statement specified some parameters, then you have to pass a compatible set of parameters to the EXECUTE statement β or else an error is raised π no cap, it will absolutely not let that slide.
and here's a fun little detail that lowkey trips people up: unlike functions, prepared statements are not overloaded based on the type or number of their parameters. nope. the name of a prepared statement must be unique within a database session, periodt π
for more info on the creation and usage of prepared statements, go check out PREPARE(7) β it's the prequel, iykyk π§
π PARAMETERS π
nameβ the name of the prepared statement you want to execute. like, the actual handle of the thing πparameterβ the actual value of a parameter to the prepared statement. this has to be an expression yielding a value that's compatible with the data type of this parameter, as was determined when the prepared statement was created. so like, match the type you signed up for, babe π
β OUTPUTS β
the command tag returned by EXECUTE is that of the prepared statement, and not EXECUTE. so it's giving main character energy by proxy β the statement gets the credit, not the EXECUTE π
π₯ EXAMPLES π₯
examples are given in Examples in the PREPARE(7) documentation. go look there, bestie, they're all together in one place π
π COMPATIBILITY π
the SQL standard does include an EXECUTE statement, bestie, but plot twist β it's only for use in embedded SQL. this version of the EXECUTE statement also uses a somewhat different syntax. so like, close enough to be cousins, not close enough to be twins π
π SEE ALSO π
DEALLOCATE(7), PREPARE(7) β your little prepared-statement friend group, fr fr π«Ά
and that's the page!! PostgreSQL 17.11, dated 2026 β the era of prepared statements slaying across every session πβ¨π
π¦ where this page comes from
- opensuse-leap 16.0: postgresql17 17.11-160000.1.1 Β· PostgreSQL
- opensuse-leap 16.0: postgresql17 17.11-160000.1.1 Β· PostgreSQL
- opensuse-leap 16.0: postgresql17 17.11-160000.1.1 Β· PostgreSQL
- opensuse-leap 16.0: postgresql17 17.11-160000.1.1 Β· PostgreSQL
- π girlified by deepseek-ai/DeepSeek-V4.1-Flash-1017 on : a language model's rewrite of the original, under its terms