Returns the case-preserving key of this setting. Some settings have a key that is written in
camel case (e.g. 'DateStyle') instead of snake case (e.g. 'server_version'). This key should
not be used to look up a setting in the session state map, but should be used in for example
the pg_settings table.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-28 UTC."],[],[],null,["# Class PGSetting (0.27.1)\n\nVersion latestkeyboard_arrow_down\n\n- [0.27.1 (latest)](/java/docs/reference/pgadapter/latest/com.google.cloud.spanner.pgadapter.session.PGSetting)\n- [0.27.0](/java/docs/reference/pgadapter/0.27.0/com.google.cloud.spanner.pgadapter.session.PGSetting)\n- [0.26.0](/java/docs/reference/pgadapter/0.26.0/com.google.cloud.spanner.pgadapter.session.PGSetting)\n- [0.25.0](/java/docs/reference/pgadapter/0.25.0/com.google.cloud.spanner.pgadapter.session.PGSetting)\n- [0.24.0](/java/docs/reference/pgadapter/0.24.0/com.google.cloud.spanner.pgadapter.session.PGSetting)\n- [0.23.1](/java/docs/reference/pgadapter/0.23.1/com.google.cloud.spanner.pgadapter.session.PGSetting)\n- [0.22.1](/java/docs/reference/pgadapter/0.22.1/com.google.cloud.spanner.pgadapter.session.PGSetting)\n- [0.21.0](/java/docs/reference/pgadapter/0.21.0/com.google.cloud.spanner.pgadapter.session.PGSetting)\n- [0.20.0](/java/docs/reference/pgadapter/0.20.0/com.google.cloud.spanner.pgadapter.session.PGSetting)\n- [0.19.1](/java/docs/reference/pgadapter/0.19.1/com.google.cloud.spanner.pgadapter.session.PGSetting)\n- [0.18.4](/java/docs/reference/pgadapter/0.18.4/com.google.cloud.spanner.pgadapter.session.PGSetting)\n- [0.17.0](/java/docs/reference/pgadapter/0.17.0/com.google.cloud.spanner.pgadapter.session.PGSetting)\n- [0.16.0](/java/docs/reference/pgadapter/0.16.0/com.google.cloud.spanner.pgadapter.session.PGSetting)\n- [0.15.0](/java/docs/reference/pgadapter/0.15.0/com.google.cloud.spanner.pgadapter.session.PGSetting)\n- [0.14.1](/java/docs/reference/pgadapter/0.14.1/com.google.cloud.spanner.pgadapter.session.PGSetting)\n- [0.9.0](/java/docs/reference/pgadapter/0.9.0/com.google.cloud.spanner.pgadapter.session.PGSetting)\n- [0.8.0](/java/docs/reference/pgadapter/0.8.0/com.google.cloud.spanner.pgadapter.session.PGSetting)\n- [0.7.0](/java/docs/reference/pgadapter/0.7.0/com.google.cloud.spanner.pgadapter.session.PGSetting)\n- [0.6.1](/java/docs/reference/pgadapter/0.6.1/com.google.cloud.spanner.pgadapter.session.PGSetting)\n- [0.5.1](/java/docs/reference/pgadapter/0.5.1/com.google.cloud.spanner.pgadapter.session.PGSetting) \n\n public class PGSetting\n\nRepresents a row in the pg_settings table. \n\nInheritance\n-----------\n\n[java.lang.Object](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html) \\\u003e PGSetting \n\nInherited Members\n-----------------\n\n[Object.clone()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#clone--) \n[Object.equals(Object)](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#equals-java.lang.Object-) \n[Object.finalize()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#finalize--) \n[Object.getClass()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#getClass--) \n[Object.hashCode()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#hashCode--) \n[Object.notify()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#notify--) \n[Object.notifyAll()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#notifyAll--) \n[Object.toString()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#toString--) \n[Object.wait()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait--) \n[Object.wait(long)](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait-long-) \n[Object.wait(long,int)](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait-long-int-)\n\nMethods\n-------\n\n### getBootVal()\n\n public String getBootVal()\n\n### getCasePreservingKey()\n\n public String getCasePreservingKey()\n\nReturns the case-preserving key of this setting. Some settings have a key that is written in\ncamel case (e.g. 'DateStyle') instead of snake case (e.g. 'server_version'). This key should\nnot be used to look up a setting in the session state map, but should be used in for example\nthe pg_settings table.\n\n### getCategory()\n\n public String getCategory()\n\n### getContext()\n\n public PGSetting.Context getContext()\n\n### getEnumVals()\n\n public String[] getEnumVals()\n\n### getExtension()\n\n public String getExtension()\n\n### getExtraDesc()\n\n public String getExtraDesc()\n\n### getMaxVal()\n\n public String getMaxVal()\n\n### getMinVal()\n\n public String getMinVal()\n\n### getName()\n\n public String getName()\n\n### getResetVal()\n\n public String getResetVal()\n\n### getSetting()\n\n public String getSetting()\n\nReturns the value of this setting.\n\n### getShortDesc()\n\n public String getShortDesc()\n\n### getVartype()\n\n public String getVartype()"]]
