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| <h1 align="center">db-messiah-extra</h1> | ||
| <h3 align="center">Extra Utils for Db Messiah, kotlin lib. for enterprise database development</h3> | ||
| <br> | ||
| <br> | ||
| <table width="100%" border="0"> | ||
| <tr> | ||
| <td width="33%"> | ||
| <h3 align="center"><a href="https://github.com/urosjarc/db-messiah">db-messiah</a></h3> | ||
| <p align="center">Kotlin lib. for enterprise database development</p> | ||
| </td> | ||
| <td width="33%" align="center"> | ||
| <p><a href="#get-started">Get started</a></p> | ||
| <p><a href="#features">Features</a></p> | ||
| </td> | ||
| <td width="33%"> | ||
| <h3 align="center"><a href="https://github.com/urosjarc/db-analyser">db-analyser</a></h3> | ||
| <p align="center">GUI for db analysis, to help you create complex JOIN statements for SQL or db-messiah. | ||
| </td> | ||
| </tr> | ||
| </table> | ||
| <br> | ||
| <br> | ||
|
|
||
| <h2 align="center">Get started</h2> | ||
|
|
||
| ```kotlin | ||
| implementation("com.urosjarc:db-messiah-extra:0.0.1") | ||
| ``` | ||
|
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| <br><h3 align="center">DB Serializers</h3> | ||
|
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| ```kotlin | ||
| // SQLITE | ||
| val sqliteSerializer = SqliteSerializer( | ||
| globalSerializers = BasicTS.sqlite + KotlinxTimeTS.sqlite, | ||
| ... | ||
| ) | ||
|
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| // POSTGRESQL | ||
| val sqliteSerializer = SqliteSerializer( | ||
| globalSerializers = BasicTS.sqlite + KotlinxTimeTS.sqlite, | ||
| ... | ||
| ) | ||
|
|
||
| ``` | ||
|
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| <br><h3 align="center">JSON Serializers</h3> | ||
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|
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| ```kotlin | ||
| /** JSON */ | ||
|
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| val json = Json { | ||
| serializersModule = SerializersModule { | ||
| contextual(InstantSerializer) | ||
| contextual(LocalDateSerializer) | ||
| contextual(LocalTimeSerializer) | ||
| contextual(UUIDSerializer) | ||
| } | ||
| } | ||
|
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| val jsonStr = json.encodeToString(...) | ||
| val obj = json.decodeFromString<...>(...) | ||
|
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| /** KTOR */ | ||
|
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| install(ContentNegotiation) { | ||
| json(Json { | ||
| serializersModule = SerializersModule { | ||
| contextual(InstantSerializer) | ||
| contextual(LocalDateSerializer) | ||
| contextual(LocalTimeSerializer) | ||
| contextual(UUIDSerializer) | ||
| } | ||
| }) | ||
| } | ||
| ``` | ||
|
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| <br><h3 align="center">Features</h3> | ||
|
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| | Class | COLUMN | Databases | db-messiah-extra | JSON | | ||
| |:---------:|:------------:|:------------------------------------:|:---------------------------:|:-------------------:| | ||
| | Instant | DATETIME | Sqlite, Mysql, MSSql, Maria, H2, DB2 | KotlinxInstantTS. DATETIME | InstantSerializer | | ||
| | Instant | TIMESTAMP | Derby, Postgres, Oracle | KotlinxInstantTS. TIMESTAMP | InstantSerializer | | ||
| | LocalDate | DATE | :white_check_mark: | KotlinxLocalDateTS. DATE | LocalDateSerializer | | ||
| | LocalTime | TIME | :white_check_mark: but Oracle | KotlinxTimeTS.TIME | LocalDateSerializer | | ||
| | LocalTime | NUMBER(8, 0) | Oracle | KotlinxTimeTS. NUMBER8 | LocalTimeSerializer |> | ||
| | UUID | (depends) | :white_check_mark: | db-messiah | UUIDSerializer |> |